四年级数学（小数加减运算）计算题专项练习与答案

四年级数学（小数加减运算）计算题专项练习与答案2.05+1.14=2.98+1.69=8.84+8.21=5.27+8.76=1.88+2.94=7.15+3.25=1.48+7.62=8.96+7.97=4.12+7.8=3.26+5.96=4.78+0.37=1.41+8.47=1.01+9.7=3.28+9.55=5.13+9=6.87+3.79=3.24+2.02=0.19+1.93=0.73+1.77=8.63+6.02=7.41+6.92=7.51+9.04=7.13+2.57=0.23+6.35=9.78+2.35=0.11+5.9=7.26+1.01=5.83+1.59=7.86+1.44=7.41+9.38=7.94+8.56=2.96+9.3=3.45+2.92=4.31+6.74=8.56+0.52=2.87+6.07=3.63+2.23=5.88+5.38=9.06+4.62=7.18+6.01=8.28+6.62=5.91+2.66=7.3+1.34=1.2+9.54=5.58+9.38=0.81+6.62=8.54+1.6=7+4.47=9.03+1.06=3.4+1.08=1.86+1.6=2.31+3.98=2.75+8.1=3.69+1=3.19-1.81=9.03-5.4=9.25-2.7=8.15-3.51=3.98-3.48=9.15-6.11=4.72-0.58=3.63-1.91=4.87-2.62=3.13-1.8=5.17-2.96=7.64-5.42=4.43-0.99=5.27-3.37=8.54-3.18=7.84-7.46=4.66-2.47=9.85-9.34=8.34-4.79=5.83-4.47=3.39-1.55=7.13-0.13=9.47-8.84=7.41-4.14=6.85-3.27=9.09-6.78=9.87-6.87=7.94-1.25=2.67-0.26=6.99-0.25=7.16-5.27=8.13-3.1=9.52-2.32=9.45-6.61=9.78-5.14=3.86-3.75=3.75-2.44=2.8-1.6=2.79-1.79=5.01-1.52=5.16-1.47=9.68-7.8=6.41-4.48=8.15-6.22=4.69-1.61=8.1-7.97=2.4-1.66=7.22-4.34=2.73-0.38=3.34-0.14=7.38-6.57=1.49-1.13=6.97-3.78=4.03-2.85=8.85+9.22+8.8=1.02+6.86+7.53=2.52+0.83+0.13=8.76+0.05+2.86=8.42+2.98+7.26=8.21+3.01+5.47=4.21+6.35+9.87=2.96+0.7+1.88=8.04+2.13+7.3=0.85+5.12+3.25=6.46+1.69+1.15=8.51+5.48+8.42=9.85+5.19+5.95=4.34+5.62+6.51=1.41+1.96+3.28=9.17+8.52+1.76=7.61+4.67+5.18=5.23+9.11+3.3=2.62+9.85+2.48=4+7.84+2.66=4.92+9.78+6.8=6.5+2.2+8.99=8.17+8.06+0.74=4.73+3.11+9.28=6.37+0.54+5.91=4.91+1.12+8.89=6.64+6.81+1.79=9.65+7.15+2.62=6.59+0.04+8.67=9.42+8.02+4.04=9.96+6.28+3.62=9.32+2.55+7.76=9.39+0.97+0.98=9.41+3.95+7.72=4.19+0.34+5.45=3.73+6.06+2.04=7.59+9.55+1.92=3.21+5.29+0.26=0.81+8.74+5.41=4.14+2.1+8.35=3.18+5.76+8.91=4.09+0.17+8.01=0.42+8.47+5.41=3.54+9.18+4.91=7.44+3.28+0.43=9.84+1.15+0.22=4.29+1.89+0.08=9.82+3.91+6.3=2.01+5.01+6.92=4.98+2.39+1.8=9.93+0.49+8.27=4.22+1.63+0.18=3.22+1.18+2.03=0.85+1.47+5.23=2.79+6.89-8.78=3.89+5.34-5.27=5.89+6.56-2.11=8.75+9.26-6.13=8.31+4.94-4.42=3.16+1.14-2.02=5.45+1.42-5.64=4.25+5.71-8.4=7.03+9.1-4.15=3.09+7.01-2.33=7.06+3.75-3.82=8.53+8.79-7.69=5.43+1.61-2.87=3.31+4.01-3.69=7.35+2.51-7.19=8.59+2.88-8.48=7.87+7.45-8.47=7.39+9.92-1.92=9.69+4.01-1.8=9.56+2.88-5.68=7.79+6.58-6.51=4.32+7.85-6.07=4.59+8.71-1.78=8.74+2-5.76=3.99+8.86-6.85=7.89+9.25-2.87=7.78+9.95-7.73=5.13+8.45-9.08=8.19+1.58-4.05=9.42+0.63-5.83=7.14+9.42-7.04=1.45+9.75-2.44=7.52+9.8-5.69=5.89+2.38-0.94=3.74+3.66-6.4=3.1+1.81-4.17=3.49+7.19-8.39=2.86+3.4-0.55=3.88+5.25-3.93=5.91+7.72-6.41=3.02+8.03-7.52=5.93+9.06-2.32=6.89+6.98-3.09=8.36+5.29-9.98=8.68+2.91-2.76=1.61+5.78-1.71=3.13+9-9.56=7.89+6.13-2.74=9.02+7.18-4.62=5.57+8.17-4.33=9.05+3.14-9.55=8.43+4.16-2.3=4.12+7.5-9.45=5.57+7.94-3.32=6.24-3.79+8.39=6.15-5.92+8.84=6.25-2.34+6.2=9.68-0.03+6.96=5.98-0.03+3.2=3.45-2.55+1.94=5.94-0.4+7.12=9.51-9.18+4.2=3.83-2.42+4.59=7.74-0.06+6.35=6.41-5.11+4.21=4.71-1.65+7.98=9.05-0.14+5.4=9.29-7.58+2.42=8.8-2.91+2.14=9.98-9.56+7.14=8.21-1.08+7.24=7.33-7.12+1.73=5.21-4.03+2.91=9.2-2.88+6.7=6.74-0.93+4.76=5.94-0.24+4.52=6.84-2.19+8.98=2.55-1.72+1.54=8.26-4.38+8.43=5.02-0.34+1.78=8.14-0.94+8.29=7.76-4.62+8.98=2.77-2.34+4.41=8.13-4.77+6.8=6.85-2.49+8.6=8.99-2.88+0.57=9.79-6.92+1.61=5.43-3.98+8.72=1.91-1.25+6.53=4.85-3.07+7.53=8.61-4.26+1.45=9.59-4.52+8.57=8-0.79+9.48=7.04-3.44+6.87=3.78-1.53+7.46=4.75-0.97+6.64=6.47-4.96+1.96=8.47-5.02+6.47=6.2-4.5+3.87=3.8-2.57+9.4=4.53-3.68+2.28=6.35-5.7+7.25=3.34-3.14+1.29=8.72-1.04+2.17=8.08-4.81+6.79=7.81-3.49+0.3=3.54-2.27+4.57=9.18-9.07+3.14=7.94-0.89-2=9.57-2.94-4.37=9.41-3.87-4.75=9.73-0.67-3.6=6.91-4.21-2.18=8.67-4.4-3.87=6.97-3.59-1.96=5.03-0.9-2.4=8.35-0.14-5.93=8.77-4.42-0.85=9.87-1.01-5.25=8.07-4.14-2.82=9.08-0.35-5.6=3.2-0.56-0.04=7.92-5.08-2.53=5.49-1.99-1.46=6.67-4.04-0.55=7.37-5.66-1.25=7.48-3.37-1.14=7.59-1.97-4.86=8.04-0.28-7.17=9.32-1.58-1.37=4.09-1.72-0.2=6.83-0.44-5.99=5.63-0.11-0.53=7.26-3.16-3.04=6.54-2.65-2.66=8.89-4.45-2.5=8.33-0.18-0.38=9.15-2.7-2.59=8.85-2.3-1.66=8.26-4.33-2.84=9.71-1.66-4.41=8.51-1.82-3.63=7.91-3.11-2.33=8.26-1.81-0.87=9.72-1.02-6.22=7.18-1.15-2.91=9.19-2.06-2.04=9.83-0.88-3.99=7.86-2.66-0.51=9.27-1.59-3.96=9.28-0.14-2.03=6.53-1.34-4.79=9.02-3.76-2.14=7.79-0.61-2.85=6.88-1.63-1.12=8.01-1.18-0.44=8.67-4.17-0.61=4.06-1.39-0.7=3.34-1.43-0.42=8.74-5.95-0.77=6.08-4.27-1.7=5.64-1.96-3.18=3.32+7.55+1.7+6.66=7.01+9.44+9.04+6.64=2.2+0.34+3.32+8.71=1.34+9.41+2.49+4.45=4.43+6.09+4.9+5.07=7.57+9.62+5.66+5.59=7.13+8.72+8.43+0.2=3.1+4.93+0.29+0.22=5.55+3.81+2.42+7.36=0.38+2.73+2.42+6=6.03+4.09+4.06+9.82=1.69+8.71+9.55+0.72=7.51+4.72+5.1+9.02=2.77+3.53+4.57+8.23=3+6.16+8.53+8.55=8.18+9.63+4.98+8.41=5.24+5.59+5.82+5.44=3.95+0.52+8.76+3.01=3.2+9.87+6.94+2.1=5.08+6.37+9.88+2.94=8.31+5.86+8.05+5.68=8.51+3.49+9.74+4.29=2.31+6.06+3.76+3.35=4.27+6.48+2.86+3.18=0.48+0.44+3.97+4.75=0.12+5.39+7.84+1.95=7.2+7.49+7.47+5.74=7.61+2.16+7.26+1.73=2.75+0.29+6.86+9.28=0.11+3.16+2.03+9.07=2.88+5.42+2.21+2.61=4.99+7.49+9.13+6.42=5.47+5.98+3.06+1.76=6.31+2.7+3.65+9.16=0.75+1.24+1.11+7.39=4.89+2.43+8.13+4.26=4.08+9+8.16+8.12=6.76+3.01+5.97+7.88=3.18+8.71+6.74+0.07=2.62+8.2+6.63+2.37=3.62+5.95+2.85+4.05=3.51+4.29+4.15+4.61=9.33+1.47+3.41+4.26=0.94+9.52+2.07+1.37=7.19+0.56+2.87+4.43=1.39+5.34+1.05+8.71=7.3+0.75+6.29+0.61=8.32+8.24+7.37+5.83=3.04+8.59+8.67+1.56=6.98+4.82+3.62+5.6=7.49+8.7+2.64+0.87=9.73+3.68+4.62+7.06=5.46+0.65+9.33+6.68=2.52+1.84+5.03+7.36=2.39+1.91+9.71-8.2=4.94+4.51+6.78-3.04=4.62+7.63+5.88-0.07=9.76+0.49+7.39-3.34=7.44+0.21+4.82-8.3=9.27+7.32+2.74-0.61=9.96+4.35+9.11-4.5=9.09+3.53+0.14-5.17=8.5+6.04+2.1-6.5=2.18+6.74+0.32-4.89=2.62+5.7+6.78-7.34=8.45+0.27+9.13-1.81=0.28+8.99+1.33-5.95=7.94+2.08+2.66-0.98=1.38+0.87+5.17-5.98=7.49+3.33+1.44-9.08=1.19+0.8+3.62-1.68=4.36+5.73+2.6-2.76=7.66+0.31+0.15-1.79=1.63+9.74+0.63-9.14=9.59+5.51+8.98-5.67=3.57+8.05+0.32-4.02=1.19+1.03+7.95-4.46=0.71+3.91+9.09-6.78=2.39+2.25+3.11-3.45=0.65+7.32+4.02-1.67=7.81+1.58+2.66-8.58=4.93+5.77+4.26-1.88=3.64+5.03+1.63-6.33=2.81+0.81+6.19-0.11=7.23+0.88+0.81-5.66=8.05+8.48+0.27-6.67=9.36+6.6+5.7-7.7=3.1+2.98+6.65-0.12=4.72+7.06+0.33-4.29=5.73+0.57+1.01-5.13=4.86+8.69+3.8-4.98=8.85+1.25+6.12-5.98=5.5+8.19+6.83-1.59=6.1+7.11+8.17-4.98=1.83+6.17+7.77-1.34=8.65+9.5+8.26-8.72=8.69+8.91+0.67-2.55=1.1+9.4+2.97-7.24=4.83+4.08+9.74-9.02=6.73+7.85+9.73-3.45=2.45+8.25+7.88-2.04=5.15+5.97+5.71-2.89=6.53+7.38+8.47-1.13=7.37+6.36+0.86-6.58=6.56+0.37+8.88-1.71=6.6+8.69+0.09-6.78=4.41+8.04+2.06-7.78=4.54+9.85+9.67-8.29=9.5+8.76-8.2+4.96=0.67+5.83-0.87+1.53=9.02+6.87-0.73+4.73=9.59+4.43-6.67+1.47=6.11+4.84-8.58+1.64=2.54+8.68-4.66+3.49=4.45+8.27-7.41+7.68=3.98+1.92-3.06+5.46=4.57+1.84-4.02+6.59=0.82+8.93-4.65+9.73=3.55+9.93-8.83+1.06=9.05+6.06-1.75+1.87=0.97+4.91-1.85+6.05=5.69+1.17-2.59+8.9=0.38+4.96-2.38+0.47=4.17+9.42-0.4+1.11=6.3+8.42-8.57+1.22=5.95+4.4-6.2+4.5=2.35+8.27-5.48+9.58=9.54+7.27-5.12+1.13=8.61+9.04-9.24+5.38=7.02+0.42-6.1+8.69=7.21+6.56-0.32+8.12=9.22+9.5-0.74+7.38=6.42+3.45-9.02+9.42=7.45+6.65-2.12+8.84=3.21+0.21-1.11+0.31=4.72+3.42-6.9+9.55=9.5+1.29-7.14+5.36=0.41+3.97-2.99+1.31=5.95+3.66-6.07+3.1=9.73+6.88-4.16+9.4=1.47+2.88-2.56+3.31=6.03+5.05-4.9+7.03=3.6+8.81-8.26+9.84=1.73+9.87-6.26+6.64=3.23+3.89-1.19+2.42=7.2+9.89-0.5+6.47=8.69+7.46-5.76+8.3=1.99+9.33-2.35+6.1=6.06+9.75-6.26+8.04=6.21+1.19-0.62+5.99=8.34+2.38-3.03+8.77=3.6+4.79-1.8+1.69=0.54+4.63-2.23+1.66=2.72+8.76-2.27+4.87=6.94+1.53-1.38+9.02=9.36+0.21-0.78+2.78=6.32+0.42-1.11+8.96=5.84+3.89-6.25+2.89=0.81+6.66-3.69+0.6=2.29+5.54-7.23+0.74=2.21+2.52-4.37+1.39=2.72+1.6-3.83+9.5=7.69+5.91-2.37-4.42=1.12+7.51-1.28-2.31=6.69+9.37-9.26-1.35=5.52+7.66-3.72-0.75=7.84+5.57-0.1-8.85=3.94+5.32-0.66-0.88=9.79+8.63-3.23-8.76=8.65+3.87-3.16-4.81=3.3+8.37-5.64-4=7.51+8.47-2.66-4.21=8.2+6.3-3.88-9.68=3.51+2.49-0.04-5.71=7.74+9.58-2.25-2.09=7.7+3.14-3.54-3.05=3.6+4.69-1.58-5.58=8.95+9.18-2.67-1.85=8.85+5.99-8.35-2.31=6.24+9.94-2.9-2.37=9.93+8.47-3.19-0.38=4.6+9.66-2.73-1.06=9.58+5.88-4.16-9.59=3.31+5.3-1.17-5.98=4.06+7.76-3.22-1.48=3.43+9.35-4.77-2.09=0.23+8.69-2.68-5.98=9.65+0.44-1.64-6.07=5.06+8.68-2.01-4.98=5.17+6.84-0.8-2.21=5.13+6.33-3.8-5.57=2.96+7.61-1.64-8.61=0.31+8.9-2.09-2.6=6.4+6.49-5.88-1.61=7.25+3.78-3.89-2.62=9.77+7.14-6.17-3.86=4.76+8-2.7-2.02=7.57+6.34-6.76-4.46=8.3+1.79-2.17-6.02=4.41+6.77-0.66-6=0.13+6.88-1.48-5.23=0.02+7.92-2.38-2.01=6.55+9.15-8.51-4.97=8.74+3.49-0.07-0.15=8.22+5.55-6.84-3.59=8.49+9.48-7.13-7.83=1.98+7.04-5.52-2.16=9.99+3.27-1.22-9.87=9.08+6.09-4.43-4.31=8.47+2.73-1.95-0.54=3.85+8.16-1.93-4.72=0.53+4.08-0.98-0.96=2.05+5.91-1.16-3.66=7.23+9.99-1.1-3.22=7.93+3.93-2.5-9.09=5.41+6.58-3.75-3.51=3.02-1.27+6.14+1.79=8.5-7.3+6.12+2.54=3.96-0.98+9.93+4.2=4.72-1.46+6.32+7.96=8.24-7.83+5.47+0.49=7.18-4.63+0.81+0.37=6.45-5.84+6.23+7.78=7.37-1.74+9.45+1.92=6.17-3.96+6.12+6.58=8.77-5.93+3.75+7.89=8.42-6.95+2.98+9.52=8.98-0.67+1.96+5.54=9.93-8.5+9.4+9.27=8.81-5.81+0.51+9.48=9.14-6.68+2.56+6.21=4.65-2.88+3.28+5.24=2.25-1+6.6+3.88=9.92-4.06+5.34+2.21=9.99-1.54+7.32+0.14=6.17-4.4+1.09+3.93=5.58-4.93+3.42+5.3=6.79-6.11+2.08+9.86=4.71-4.56+3.83+1.16=9.85-9.45+1+7.7=8.4-4.34+5.39+5.99=4.56-0.5+7.9+9.61=9.1-7.46+5.46+3.21=8.95-1.43+6.99+2.48=7.69-7.58+8.55+2.15=8.1-1.3+7.96+4.48=9.35-8.83+0.34+6.56=9.61-2.55+9.33+4.11=8.72-3.07+8.23+9.62=5.31-0.07+1.1+6.07=9.1-0.98+5.67+5.08=4.47-1.56+2.42+3.3=7.17-1.88+0.77+3.73=9.54-5.76+8.11+2.22=7.34-1.62+6.72+3.83=3.57-0.99+6.81+0.1=9.65-4.54+9.59+1.8=3.18-2.41+3.22+1.43=4.79-1.57+4.69+1.56=9.31-5.38+8.79+0.33=4.7-1.79+0.85+5.21=9.89-3.2+6.89+4.99=2.49-1.62+7.8+7.3=4.78-2.45+7.74+9.87=5.94-4.66+0.55+7.78=6.25-5.5+9.28+4.2=9.18-3.29+6.57+5.2=7.59-7.43+3.41+6.76=9.09-5.41+4.06+5.08=4.29-2.68+1.66+2.22=8.11-2.43+2.85-3.62=4.4-1.55+4.04-0.58=8.43-1.99+8.26-2.21=3.81-0.97+4.01-3.55=7.33-0.39+8.38-1.99=7.22-1.64+6.69-7.01=7.21-0.62+7.82-3.02=5.02-0.49+8.55-7.94=9.58-2.05+2.95-7.85=8.46-7.2+4.74-3.32=7.39-3.12+0.35-1.4=7.36-6.2+5.49-4.55=7.41-5.95+7.73-8.59=4.06-1.45+9.91-7.66=8.5-2.21+1.35-4.14=5.28-3.03+7.92-0.83=4.9-2.39+6.32-6.87=3.93-2.07+8.8-2.19=8.73-0.6+5.6-1.79=8.87-0.19+4.62-0.82=8.84-7.13+5.65-5.19=6.38-0.64+5.27-4.08=6.12-4.09+1.84-2.43=8.83-4.48+6.02-2.91=5.57-0.74+8.18-5.38=6.39-2.22+3.4-1.95=4.94-3.51+6.34-0.6=5.14-5.03+4.76-1.34=5.96-4.69+9.34-8.99=8.29-1.51+5.39-6.62=5.74-4.21+6.81-5.14=7.12-1.27+8.2-4.45=2.25-0.97+6.12-4.14=5.94-3.54+5.66-5.12=9.61-5.28+1.89-5.7=6.73-6.58+9.65-9.16=5.53-5.02+4.16-1.81=9.38-2.64+3.23-9.12=1.86-1.47+8.93-7.68=9.55-1.17+4.68-0.67=8.33-5.14+8.12-2.67=3.44-1.25+9.36-7.75=1.68-1.25+9.31-0.89=9.61-7.09+9.77-4.33=9.78-3.35+8.06-3.57=5.27-1.6+0.79-1.87=9.85-1.89+3.45-5.73=4.8-4.57+1.19-0.23=5.05-0.29+1.58-0.68=5.45-2.68+3.38-4.2=4.54-4.35+7.44-0.37=8.78-1.44+8.46-7.73=7.15-6.35+7.35-2.56=9.31-5.97+4.76-6.43=6.29-2.59-0.42+3.2=3.56-0.14-2.62+4.08=9.83-4.94-4.37+0.25=5.64-1.95-0.12+8.25=7.7-1.18-1.68+7.85=1.75-0.17-1.4+0.23=4.24-3.39-0.71+5.55=9.9-0.39-1.87+8.94=9.37-2.27-3.65+8.77=7.2-0.18-4.38+1.34=6.98-2.17-0.88+4.3=5.61-2.09-1.77+2.96=8.95-5.02-0.45+5.44=9.41-3.04-4.48+5.1=5.05-2.39-2.01+0.16=6.54-1.31-2.26+8.76=8.49-6.5-1.23+2.14=7.33-1.22-4.67+7.48=8.53-1.58-4.39+9.66=3.62-0.7-2.01+0.04=4.86-4.33-0.05+0.74=4.13-1.64-1.86+3.08=2.07-1.22-0.72+5.31=9.74-5.11-4.11+2.65=8.68-5.67-2.36+5.6=3.98-1.93-1.27+7.45=9.49-2.81-2.54+5.11=5.08-0.67-3.72+1.78=9.44-2.2-2.33+4.1=3.22-0.31-0.9+4.05=8.99-7.09-0.33+9.98=8.86-3.65-3.93+0.55=7.49-0.21-7.13+8.06=9.41-4.38-4.36+5=7.39-3.18-2.8+7.41=9.79-0.71-6.89+5.16=8.5-0.2-5.42+8.54=9.45-1.32-7.02+8.62=8.18-1.39-6.69+8.71=8.05-7.09-0.37+2.9=3.76-1.41-0.96+1.16=9.37-1.98-0.59+4.92=8.84-3.01-1.83+0.18=7.53-5.85-1.47+9.78=9.14-3.17-5.23+6.84=7.43-4.44-0.88+0.33=5.37-3.99-1.11+6.04=9.15-2.04-3.32+7.93=9.47-2.31-3.45+5.12=9.43-4.47-0.87+5.87=8.33-2.67-4.04+1.53=5.28-1.04-3.78+6.89=8.93-3.23-1.52+4.01=9.69-0.84-4.4+4.33=9.59-0.73-4.53-1.06=6.42-2.21-1.99-0.46=9.25-2.07-1.82-4.16=7.26-1.54-4.06-1.52=8.99-1.97-0.72-1.64=8.5-3.23-1.75-3.2=9.4-1.92-1.89-2.92=7.33-1.39-2.78-2.17=9.94-5.43-2.28-1.15=9.33-2.97-5.65-0.6=9.59-3.42-2.11-3.92=8-2.6-0.89-1.55=9.66-5.28-2.96-0.88=8.35-1.81-1.32-4.06=8.85-0.22-4.07-4.37=9.76-4.77-2.58-0.67=8.42-3.19-2.29-2.4=8.15-5.71-0.69-1.47=9.74-0.56-4.99-3.68=9.06-0.64-2.86-4.62=9.17-8.1-0.38-0.46=6.41-0.86-0.73-0.3=4.24-2.46-0.3-1.34=7.96-5.06-0.36-1.29=8.66-0.84-2.25-4.42=9.5-0.46-2.77-3.95=9.04-1.99-3.31-1.98=9.52-1.95-3.38-0.96=9.97-0.1-6.65-2.63=9.66-1.28-0.52-0.58=9.76-0.59-4.26-1.81=8.9-1.85-1.24-3.39=8.37-0.77-1.52-4.31=8.26-4.23-1.1-0.47=8.42-1.85-1.11-4.78=8.43-2.32-0.61-0.67=8.97-0.43-3.59-1.31=8.16-0.04-1.17-6.81=4.51-0.25-1.16-1.01=8.87-1.28-3.89-1.04=9.24-0.05-3.61-0.56=9.97-1.64-4.83-3.37=9.46-4.9-2.26-1.11=9.28-0.88-4.72-0.17=5.33-1.43-1.35-1.04=9.84-2.24-1.62-3.38=7.17-0.97-4.45-1.52=5.96-5.12-0.11-0.03=9.73-2.65-6.02-0.35=8.83-3.8-3.02-1.52=8.9-4.45-0.14-0.75=8.15-3.53-0.37-2.01=9.33-0.44-2.48-2.58=9.81-1.81-6.62-0.32=参考答案2.05+1.14=3.192.98+1.69=4.678.84+8.21=17.055.27+8.76=14.031.88+2.94=4.827.15+3.25=10.41.48+7.62=9.18.96+7.97=16.934.12+7.8=11.923.26+5.96=9.224.78+0.37=5.151.41+8.47=9.881.01+9.7=10.713.28+9.55=12.835.13+9=14.136.87+3.79=10.663.24+2.02=5.260.19+1.93=2.120.73+1.77=2.58.63+6.02=14.657.41+6.92=14.337.51+9.04=16.557.13+2.57=9.70.23+6.35=6.589.78+2.35=12.130.11+5.9=6.017.26+1.01=8.275.83+1.59=7.427.86+1.44=9.37.41+9.38=16.797.94+8.56=16.52.96+9.3=12.263.45+2.92=6.374.31+6.74=11.058.56+0.52=9.082.87+6.07=8.943.63+2.23=5.865.88+5.38=11.269.06+4.62=13.687.18+6.01=13.198.28+6.62=14.95.91+2.66=8.577.3+1.34=8.641.2+9.54=10.745.58+9.38=14.960.81+6.62=7.438.54+1.6=10.147+4.47=11.479.03+1.06=10.093.4+1.08=4.481.86+1.6=3.462.31+3.98=6.292.75+8.1=10.853.69+1=4.693.19-1.81=1.389.03-5.4=3.639.25-2.7=6.558.15-3.51=4.643.98-3.48=0.59.15-6.11=3.044.72-0.58=4.143.63-1.91=1.724.87-2.62=2.253.13-1.8=1.335.17-2.96=2.217.64-5.42=2.224.43-0.99=3.445.27-3.37=1.98.54-3.18=5.367.84-7.46=0.384.66-2.47=2.199.85-9.34=0.518.34-4.79=3.555.83-4.47=1.363.39-1.55=1.847.13-0.13=79.47-8.84=0.637.41-4.14=3.276.85-3.27=3.589.09-6.78=2.319.87-6.87=37.94-1.25=6.692.67-0.26=2.416.99-0.25=6.747.16-5.27=1.898.13-3.1=5.039.52-2.32=7.29.45-6.61=2.849.78-5.14=4.643.86-3.75=0.113.75-2.44=1.312.8-1.6=1.22.79-1.79=15.01-1.52=3.495.16-1.47=3.699.68-7.8=1.886.41-4.48=1.938.15-6.22=1.934.69-1.61=3.088.1-7.97=0.132.4-1.66=0.747.22-4.34=2.882.73-0.38=2.353.34-0.14=3.27.38-6.57=0.811.49-1.13=0.366.97-3.78=3.194.03-2.85=1.188.85+9.22+8.8=26.871.02+6.86+7.53=15.412.52+0.83+0.13=3.488.76+0.05+2.86=11.678.42+2.98+7.26=18.668.21+3.01+5.47=16.694.21+6.35+9.87=20.432.96+0.7+1.88=5.548.04+2.13+7.3=17.470.85+5.12+3.25=9.226.46+1.69+1.15=9.38.51+5.48+8.42=22.419.85+5.19+5.95=20.994.34+5.62+6.51=16.471.41+1.96+3.28=6.659.17+8.52+1.76=19.457.61+4.67+5.18=17.465.23+9.11+3.3=17.642.62+9.85+2.48=14.954+7.84+2.66=14.54.92+9.78+6.8=21.56.5+2.2+8.99=17.698.17+8.06+0.74=16.974.73+3.11+9.28=17.126.37+0.54+5.91=12.824.91+1.12+8.89=14.926.64+6.81+1.79=15.249.65+7.15+2.62=19.426.59+0.04+8.67=15.39.42+8.02+4.04=21.489.96+6.28+3.62=19.869.32+2.55+7.76=19.639.39+0.97+0.98=11.349.41+3.95+7.72=21.084.19+0.34+5.45=9.983.73+6.06+2.04=11.837.59+9.55+1.92=19.063.21+5.29+0.26=8.760.81+8.74+5.41=14.964.14+2.1+8.35=14.593.18+5.76+8.91=17.854.09+0.17+8.01=12.270.42+8.47+5.41=14.33.54+9.18+4.91=17.637.44+3.28+0.43=11.159.84+1.15+0.22=11.214.29+1.89+0.08=6.269.82+3.91+6.3=20.032.01+5.01+6.92=13.944.98+2.39+1.8=9.179.93+0.49+8.27=18.694.22+1.63+0.18=6.033.22+1.18+2.03=6.430.85+1.47+5.23=7.552.79+6.89-8.78=0.93.89+5.34-5.27=3.965.89+6.56-2.11=10.348.75+9.26-6.13=11.888.31+4.94-4.42=8.833.16+1.14-2.02=2.285.45+1.42-5.64=1.234.25+5.71-8.4=1.567.03+9.1-4.15=11.983.09+7.01-2.33=7.777.06+3.75-3.82=6.998.53+8.79-7.69=9.635.43+1.61-2.87=4.173.31+4.01-3.69=3.637.35+2.51-7.19=2.678.59+2.88-8.48=2.997.87+7.45-8.47=6.857.39+9.92-1.92=15.399.69+4.01-1.8=11.99.56+2.88-5.68=6.767.79+6.58-6.51=7.864.32+7.85-6.07=6.14.59+8.71-1.78=11.528.74+2-5.76=4.983.99+8.86-6.85=67.89+9.25-2.87=14.277.78+9.95-7.73=105.13+8.45-9.08=4.58.19+1.58-4.05=5.729.42+0.63-5.83=4.227.14+9.42-7.04=9.521.45+9.75-2.44=8.767.52+9.8-5.69=11.635.89+2.38-0.94=7.333.74+3.66-6.4=13.1+1.81-4.17=0.743.49+7.19-8.39=2.292.86+3.4-0.55=5.713.88+5.25-3.93=5.25.91+7.72-6.41=7.223.02+8.03-7.52=3.535.93+9.06-2.32=12.676.89+6.98-3.09=10.788.36+5.29-9.98=3.678.68+2.91-2.76=8.831.61+5.78-1.71=5.683.13+9-9.56=2.577.89+6.13-2.74=11.289.02+7.18-4.62=11.585.57+8.17-4.33=9.419.05+3.14-9.55=2.648.43+4.16-2.3=10.294.12+7.5-9.45=2.175.57+7.94-3.32=10.196.24-3.79+8.39=10.846.15-5.92+8.84=9.076.25-2.34+6.2=10.119.68-0.03+6.96=16.615.98-0.03+3.2=9.153.45-2.55+1.94=2.845.94-0.4+7.12=12.669.51-9.18+4.2=4.533.83-2.42+4.59=67.74-0.06+6.35=14.036.41-5.11+4.21=5.514.71-1.65+7.98=11.049.05-0.14+5.4=14.319.29-7.58+2.42=4.138.8-2.91+2.14=8.039.98-9.56+7.14=7.568.21-1.08+7.24=14.377.33-7.12+1.73=1.945.21-4.03+2.91=4.099.2-2.88+6.7=13.026.74-0.93+4.76=10.575.94-0.24+4.52=10.226.84-2.19+8.98=13.632.55-1.72+1.54=2.378.26-4.38+8.43=12.315.02-0.34+1.78=6.468.14-0.94+8.29=15.497.76-4.62+8.98=12.122.77-2.34+4.41=4.848.13-4.77+6.8=10.166.85-2.49+8.6=12.968.99-2.88+0.57=6.689.79-6.92+1.61=4.485.43-3.98+8.72=10.171.91-1.25+6.53=7.194.85-3.07+7.53=9.318.61-4.26+1.45=5.89.59-4.52+8.57=13.648-0.79+9.48=16.697.04-3.44+6.87=10.473.78-1.53+7.46=9.714.75-0.97+6.64=10.426.47-4.96+1.96=3.478.47-5.02+6.47=9.926.2-4.5+3.87=5.573.8-2.57+9.4=10.634.53-3.68+2.28=3.136.35-5.7+7.25=7.93.34-3.14+1.29=1.498.72-1.04+2.17=9.858.08-4.81+6.79=10.067.81-3.49+0.3=4.623.54-2.27+4.57=5.849.18-9.07+3.14=3.257.94-0.89-2=5.059.57-2.94-4.37=2.269.41-3.87-4.75=0.799.73-0.67-3.6=5.466.91-4.21-2.18=0.528.67-4.4-3.87=0.46.97-3.59-1.96=1.425.03-0.9-2.4=1.738.35-0.14-5.93=2.288.77-4.42-0.85=3.59.87-1.01-5.25=3.618.07-4.14-2.82=1.119.08-0.35-5.6=3.133.2-0.56-0.04=2.67.92-5.08-2.53=0.315.49-1.99-1.46=2.046.67-4.04-0.55=2.087.37-5.66-1.25=0.467.48-3.37-1.14=2.977.59-1.97-4.86=0.768.04-0.28-7.17=0.599.32-1.58-1.37=6.374.09-1.72-0.2=2.176.83-0.44-5.99=0.45.63-0.11-0.53=4.997.26-3.16-3.04=1.066.54-2.65-2.66=1.238.89-4.45-2.5=1.948.33-0.18-0.38=7.779.15-2.7-2.59=3.868.85-2.3-1.66=4.898.26-4.33-2.84=1.099.71-1.66-4.41=3.648.51-1.82-3.63=3.067.91-3.11-2.33=2.478.26-1.81-0.87=5.589.72-1.02-6.22=2.487.18-1.15-2.91=3.129.19-2.06-2.04=5.099.83-0.88-3.99=4.967.86-2.66-0.51=4.699.27-1.59-3.96=3.729.28-0.14-2.03=7.116.53-1.34-4.79=0.49.02-3.76-2.14=3.127.79-0.61-2.85=4.336.88-1.63-1.12=4.138.01-1.18-0.44=6.398.67-4.17-0.61=3.894.06-1.39-0.7=1.973.34-1.43-0.42=1.498.74-5.95-0.77=2.026.08-4.27-1.7=0.115.64-1.96-3.18=0.53.32+7.55+1.7+6.66=19.237.01+9.44+9.04+6.64=32.132.2+0.34+3.32+8.71=14.571.34+9.41+2.49+4.45=17.694.43+6.09+4.9+5.07=20.497.57+9.62+5.66+5.59=28.447.13+8.72+8.43+0.2=24.483.1+4.93+0.29+0.22=8.545.55+3.81+2.42+7.36=19.140.38+2.73+2.42+6=11.536.03+4.09+4.06+9.82=241.69+8.71+9.55+0.72=20.677.51+4.72+5.1+9.02=26.352.77+3.53+4.57+8.23=19.13+6.16+8.53+8.55=26.248.18+9.63+4.98+8.41=31.25.24+5.59+5.82+5.44=22.093.95+0.52+8.76+3.01=16.243.2+9.87+6.94+2.1=22.115.08+6.37+9.88+2.94=24.278.31+5.86+8.05+5.68=27.98.51+3.49+9.74+4.29=26.032.31+6.06+3.76+3.35=15.484.27+6.48+2.86+3.18=16.790.48+0.44+3.97+4.75=9.640.12+5.39+7.84+1.95=15.37.2+7.49+7.47+5.74=27.97.61+2.16+7.26+1.73=18.762.75+0.29+6.86+9.28=19.180.11+3.16+2.03+9.07=14.372.88+5.42+2.21+2.61=13.124.99+7.49+9.13+6.42=28.035.47+5.98+3.06+1.76=16.276.31+2.7+3.65+9.16=21.820.75+1.24+1.11+7.39=10.494.89+2.43+8.13+4.26=19.714.08+9+8.16+8.12=29.366.76+3.01+5.97+7.88=23.623.18+8.71+6.74+0.07=18.72.62+8.2+6.63+2.37=19.823.62+5.95+2.85+4.05=16.473.51+4.29+4.15+4.61=16.569.33+1.47+3.41+4.26=18.470.94+9.52+2.07+1.37=13.97.19+0.56+2.87+4.43=15.051.39+5.34+1.05+8.71=16.497.3+0.75+6.29+0.61=14.958.32+8.24+7.37+5.83=29.763.04+8.59+8.67+1.56=21.866.98+4.82+3.62+5.6=21.027.49+8.7+2.64+0.87=19.79.73+3.68+4.62+7.06=25.095.46+0.65+9.33+6.68=22.122.52+1.84+5.03+7.36=16.752.39+1.91+9.71-8.2=5.814.94+4.51+6.78-3.04=13.194.62+7.63+5.88-0.07=18.069.76+0.49+7.39-3.34=14.37.44+0.21+4.82-8.3=4.179.27+7.32+2.74-0.61=18.729.96+4.35+9.11-4.5=18.929.09+3.53+0.14-5.17=7.598.5+6.04+2.1-6.5=10.142.18+6.74+0.32-4.89=4.352.62+5.7+6.78-7.34=7.768.45+0.27+9.13-1.81=16.040.28+8.99+1.33-5.95=4.657.94+2.08+2.66-0.98=11.71.38+0.87+5.17-5.98=1.447.49+3.33+1.44-9.08=3.181.19+0.8+3.62-1.68=3.934.36+5.73+2.6-2.76=9.937.66+0.31+0.15-1.79=6.331.63+9.74+0.63-9.14=2.869.59+5.51+8.98-5.67=18.413.57+8.05+0.32-4.02=7.921.19+1.03+7.95-4.46=5.710.71+3.91+9.09-6.78=6.932.39+2.25+3.11-3.45=4.30.65+7.32+4.02-1.67=10.327.81+1.58+2.66-8.58=3.474.93+5.77+4.26-1.88=13.083.64+5.03+1.63-6.33=3.972.81+0.81+6.19-0.11=9.77.23+0.88+0.81-5.66=3.268.05+8.48+0.27-6.67=10.139.36+6.6+5.7-7.7=13.963.1+2.98+6.65-0.12=12.614.72+7.06+0.33-4.29=7.825.73+0.57+1.01-5.13=2.184.86+8.69+3.8-4.98=12.378.85+1.25+6.12-5.98=10.245.5+8.19+6.83-1.59=18.936.1+7.11+8.17-4.98=16.41.83+6.17+7.77-1.34=14.438.65+9.5+8.26-8.72=17.698.69+8.91+0.67-2.55=15.721.1+9.4+2.97-7.24=6.234.83+4.08+9.74-9.02=9.636.73+7.85+9.73-3.45=20.862.45+8.25+7.88-2.04=16.545.15+5.97+5.71-2.89=13.946.53+7.38+8.47-1.13=21.257.37+6.36+0.86-6.58=8.016.56+0.37+8.88-1.71=14.16.6+8.69+0.09-6.78=8.64.41+8.04+2.06-7.78=6.734.54+9.85+9.67-8.29=15.779.5+8.76-8.2+4.96=15.020.67+5.83-0.87+1.53=7.169.02+6.87-0.73+4.73=19.899.59+4.43-6.67+1.47=8.826.11+4.84-8.58+1.64=4.012.54+8.68-4.66+3.49=10.054.45+8.27-7.41+7.68=12.993.98+1.92-3.06+5.46=8.34.57+1.84-4.02+6.59=8.980.82+8.93-4.65+9.73=14.833.55+9.93-8.83+1.06=5.719.05+6.06-1.75+1.87=15.230.97+4.91-1.85+6.05=10.085.69+1.17-2.59+8.9=13.170.38+4.96-2.38+0.47=3.434.17+9.42-0.4+1.11=14.36.3+8.42-8.57+1.22=7.375.95+4.4-6.2+4.5=8.652.35+8.27-5.48+9.58=14.729.54+7.27-5.12+1.13=12.828.61+9.04-9.24+5.38=13.797.02+0.42-6.1+8.69=10.037.21+6.56-0.32+8.12=21.579.22+9.5-0.74+7.38=25.366.42+3.45-9.02+9.42=10.277.45+6.65-2.12+8.84=20.823.21+0.21-1.11+0.31=2.624.72+3.42-6.9+9.55=10.799.5+1.29-7.14+5.36=9.010.41+3.97-2.99+1.31=2.75.95+3.66-6.07+3.1=6.649.73+6.88-4.16+9.4=21.851.47+2.88-2.56+3.31=5.16.03+5.05-4.9+7.03=13.213.6+8.81-8.26+9.84=13.991.73+9.87-6.26+6.64=11.983.23+3.89-1.19+2.42=8.357.2+9.89-0.5+6.47=23.068.69+7.46-5.76+8.3=18.691.99+9.33-2.35+6.1=15.076.06+9.75-6.26+8.04=17.596.21+1.19-0.62+5.99=12.778.34+2.38-3.03+8.77=16.463.6+4.79-1.8+1.69=8.280.54+4.63-2.23+1.66=4.62.72+8.76-2.27+4.87=14.086.94+1.53-1.38+9.02=16.119.36+0.21-0.78+2.78=11.576.32+0.42-1.11+8.96=14.595.84+3.89-6.25+2.89=6.370.81+6.66-3.69+0.6=4.382.29+5.54-7.23+0.74=1.342.21+2.52-4.37+1.39=1.752.72+1.6-3.83+9.5=9.997.69+5.91-2.37-4.42=6.811.12+7.51-1.28-2.31=5.046.69+9.37-9.26-1.35=5.455.52+7.66-3.72-0.75=8.717.84+5.57-0.1-8.85=4.463.94+5.32-0.66-0.88=7.729.79+8.63-3.23-8.76=6.438.65+3.87-3.16-4.81=4.553.3+8.37-5.64-4=2.037.51+8.47-2.66-4.21=9.118.2+6.3-3.88-9.68=0.943.51+2.49-0.04-5.71=0.257.74+9.58-2.25-2.09=12.987.7+3.14-3.54-3.05=4.253.6+4.69-1.58-5.58=1.138.95+9.18-2.67-1.85=13.618.85+5.99-8.35-2.31=4.186.24+9.94-2.9-2.37=10.919.93+8.47-3.19-0.38=14.834.6+9.66-2.73-1.06=10.479.58+5.88-4.16-9.59=1.713.31+5.3-1.17-5.98=1.464.06+7.76-3.22-1.48=7.123.43+9.35-4.77-2.09=5.920.23+8.69-2.68-5.98=0.269.65+0.44-1.64-6.07=2.385.06+8.68-2.01-4.98=6.755.17+6.84-0.8-2.21=95.13+6.33-3.8-5.57=2.092.96+7.61-1.64-8.61=0.320.31+8.9-2.09-2.6=4.526.4+6.49-5.88-1.61=5.47.25+3.78-3.89-2.62=4.529.77+7.14-6.17-3.86=6.884.76+8-2.7-2.02=8.047.57+6.34-6.76-4.46=2.698.3+1.79-2.17-6.02=1.94.41+6.77-0.66-6=4.520.13+6.88-1.48-5.23=0.30.02+7.92-2.38-2.01=3.556.55+9.15-8.51-4.97=2.228.74+3.49-0.07-0.15=12.018.22+5.55-6.84-3.59=3.348.49+9.48-7.13-7.83=3.011.98+7.04-5.52-2.16=1.349.99+3.27-1.22-9.87=2.179.08+6.09-4.43-4.31=6.438.47+2.73-1.95-0.54=8.713.85+8.16-1.93-4.72=5.360.53+4.08-0.98-0.96=2.672.05+5.91-1.16-3.66=3.147.23+9.99-1.1-3.22=12.97.93+3.93-2.5-9.09=0.275.41+6.58-3.75-3.51=4.733.02-1.27+6.14+1.79=9.688.5-7.3+6.12+2.54=9.863.96-0.98+9.93+4.2=17.114.72-1.46+6.32+7.96=17.548.24-7.83+5.47+0.49=6.377.18-4.63+0.81+0.37=3.736.45-5.84+6.23+7.78=14.627.37-1.74+9.45+1.92=176.17-3.96+6.12+6.58=14.918.77-5.93+3.75+7.89=14.488.42-6.95+2.98+9.52=13.978.98-0.67+1.96+5.54=15.819.93-8.5+9.4+9.27=20.18.81-5.81+0.51+9.48=12.999.14-6.68+2.56+6.21=11.234.65-2.88+3.28+5.24=10.292.25-1+6.6+3.88=11.739.92-4.06+5.34+2.21=13.419.99-1.54+7.32+0.14=15.916.17-4.4+1.09+3.93=6.795.58-4.93+3.42+5.3=9.376.79-6.11+2.08+9.86=12.624.71-4.56+3.83+1.16=5.149.85-9.45+1+7.7=9.18.4-4.34+5.39+5.99=15.444.56-0.5+7.9+9.61=21.579.1-7.46+5.46+3.21=10.318.95-1.43+6.99+2.48=16.997.69-7.58+8.55+2.15=10.818.1-1.3+7.96+4.48=19.249.35-8.83+0.34+6.56=7.429.61-2.55+9.33+4.11=20.58.72-3.07+8.23+9.62=23.55.31-0.07+1.1+6.07=12.419.1-0.98+5.67+5.08=18.874.47-1.56+2.42+3.3=8.637.17-1.88+0.77+3.73=9.799.54-5.76+8.11+2.22=14.117.34-1.62+6.72+3.83=16.273.57-0.99+6.81+0.1=9.499.65-4.54+9.59+1.8=16.53.18-2.41+3.22+1.43=5.424.79-1.57+4.69+1.56=9.479.31-5.38+8.79+0.33=13.054.7-1.79+0.85+5.21=8.979.89-3.2+6.89+4.99=18.572.49-1.62+7.8+7.3=15.974.78-2.45+7.74+9.87=19.945.94-4.66+0.55+7.78=9.616.25-5.5+9.28+4.2=14.239.18-3.29+6.57+5.2=17.667.59-7.43+3.41+6.76=10.339.09-5.41+4.06+5.08=12.824.29-2.68+1.66+2.22=5.498.11-2.43+2.85-3.62=4.914.4-1.55+4.04-0.58=6.318.43-1.99+8.26-2.21=12.493.81-0.97+4.01-3.55=3.37.33-0.39+8.38-1.99=13.337.22-1.64+6.69-7.01=5.267.21-0.62+7.82-3.02=11.395.02-0.49+8.55-7.94=5.149.58-2.05+2.95-7.85=2.638.46-7.2+4.74-3.32=2.687.39-3.12+0.35-1.4=3.227.36-6.2+5.49-4.55=2.17.41-5.95+7.73-8.59=0.64.06-1.45+9.91-7.66=4.868.5-2.21+1.35-4.14=3.55.28-3.03+7.92-0.83=9.344.9-2.39+6.32-6.87=1.963.93-2.07+8.8-2.19=8.478.73-0.6+5.6-1.79=11.948.87-0.19+4.62-0.82=12.488.84-7.13+5.65-5.19=2.176.38-0.64+5.27-4.08=6.936.12-4.09+1.84-2.43=1.448.83-4.48+6.02-2.91=7.465.57-0.74+8.18-5.38=7.636.39-2.22+3.4-1.95=5.624.94-3.51+6.34-0.6=7.175.14-5.03+4.76-1.34=3.535.96-4.69+9.34-8.99=1.628.29-1.51+5.39-6.62=5.555.74-4.21+6.81-5.14=3.27.12-1.27+8.2-4.45=9.62.25-0.97+6.12-4.14=3.265.94-3.54+5.66-5.12=2.949.61-5.28+1.89-5.7=0.526.73-6.58+9.65-9.16=0.645.53-5.02+4.16-1.81=2.869.38-2.64+3.23-9.12=0.851.86-1.47+8.93-7.68=1.649.55-1.17+4.68-0.67=12.398.33-5.14+8.12-2.67=8.643.44-1