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2.59+7.92=4.85+7.25=1.47+1.12=1.71+6.61=9.5+8.2=8.56+5.01=8.01+8.69=9.8+5.57=4.34+1.44=3.64+5.38=6.82+6.11=4.82+6.13=2.03+1.37=5.33+2.54=3.42+4.17=4.93+7=6.05+1.12=0.08+2.47=2.29+5.46=6.5+1.12=9.34+4.97=8.4+6.06=0.98+4.89=4.2+4.45=1.51+7.14=7.27+4.9=3.01+1.47=8.14+0.16=2.8+6.93=2.78+5.1=1.37+2.42=0.9+4.18=8.31+2.7=7.38+7.18=7.13+3.17=8.85+1.83=7.77+9.24=7.75+2.14=0.03+8.99=6.14+6.61=9.16+5.94=1.92+6.65=0.37+7.03=0.58+5.77=7.03+5.24=7.26+2.95=4.37+9.32=4.49+8.67=8.33+3.84=3.04+0.74=7.11+0.83=5.44+7.66=1.79+1.26=3.52+2.09=4.23-2.5=8.61-2.93=9.14-8.26=7.5-5.37=3.54-2=5.77-0.94=6.37-4.77=9.9-7.14=3.59-0.25=7.71-3.82=6.37-6.03=7.42-4.19=4.53-1.98=6.75-2.94=8.01-3.77=4.03-3.43=3.47-0.84=8.93-0.61=9.24-3.74=6.69-0.91=9.46-7.08=3.13-1.91=4.24-2.71=5.47-0.27=3.87-2.38=8.63-3.48=8.78-6.22=4.11-3.51=6.95-2.26=2.21-1.12=7.33-4.01=6.54-2.44=8.99-1.64=4.31-3.8=4.14-1.89=8.61-5.81=6.07-2.26=5.7-1=8.71-3.63=8.28-6.53=7.16-6.62=9.82-1.65=7.88-3.65=9.37-1.64=7.91-2.34=9.66-8.95=6.64-5.44=7-0.89=9.61-7.2=9.09-1.94=5.56-4.9=7.54-0.41=4.58-3.16=1.44-0.92=7.48+5.25+7.46=9.01+3.07+7.72=4.98+8.45+6.32=6.52+3.36+9.35=9.85+2.26+1.69=8.61+6.27+4.97=5.52+3.88+6.92=2.07+9.31+9.41=3.93+6.51+5.96=3.97+5.39+9.36=9.6+3.72+5.27=5.78+8.38+4.17=0.7+2.17+8.92=2.99+1.9+3.14=5.8+2.32+1.9=0.95+4.81+3.06=5.73+6.67+0.88=5.5+1.99+2.13=7.83+0.33+2.56=3.53+9.74+1.68=0.13+3.69+0.68=9.16+6.58+6.76=2.48+8.91+9.92=0.85+8.76+4.44=1.46+7.3+5.66=7.43+9.94+1.92=9.56+4.58+4.83=2.21+5.61+1.12=5.04+7.58+9.73=4.16+6.99+3.52=2.56+8.66+0.15=8.61+2.16+6.71=5.67+4.37+9.15=6.53+0.05+9.96=7.28+1.23+2.34=1.29+8.85+8.04=1.54+1.72+5.69=8.5+7.41+4.34=2.45+6.45+6.72=9.53+1.22+5.63=4.49+9.34+3.29=1.22+8.75+0.23=6.57+9.68+6.04=8.62+4.52+9.93=3.78+9.9+6.05=4.11+5.67+9.33=3.79+0.67+5.41=5.55+1.9+3.68=4.54+1.25+3.78=1.7+0.54+2.4=4.07+6.69+1.83=7.78+9.12+8.81=7.66+2.78+5.14=5.17+1.95+7.06=2.95+1.88-1.74=4.2+4.82-6.63=5.76+1.46-6.95=1.39+4.48-2.78=8.28+4.16-6.43=8.22+3.54-4.95=3.97+6.22-8.01=9.55+4.04-6.19=2.25+0.92-1.17=7.43+8.96-1.01=3.39+8.03-7.94=3.16+0.52-1=3.01+9.83-7.15=9.19+1.08-0.93=7.23+5.22-8.12=9.16+5.89-4.16=7.87+4.03-6.28=3.2+6.52-6.85=4.32+7.13-5.98=8.63+3.97-8.82=8.77+6.86-1.71=3.14+6.38-6.43=5.02+3.7-0.39=0.51+4.98-3.32=5.06+8.15-4.48=8.03+7.94-4.9=9.1+6.91-7.54=7.96+5.63-2.83=7.38+4.7-2.06=4.52+8.17-7.74=3.19+9.45-8.57=4.95+4.86-7.96=8.53+3.2-0.46=3.63+8.19-4.87=9.43+4.53-4.45=2.09+0.74-0.13=9.84+2.49-2.17=6.72+6.18-9.24=6.23+4.02-1.32=4.03+8.68-8.63=5.31+7.17-2.62=3.73+0.69-3.82=9.53+9.73-1.03=0.58+5.9-5.72=7.11+3.01-9.02=8.42+7.58-6.84=0.99+6.33-3.77=7.51+4.18-9.27=4.42+3.21-4.16=0.27+8.93-3.5=1.57+0.67-1.93=1.53+8.44-5.5=8.66+9.43-2.19=5.6+4.93-0.91=7.1-2.4+9.62=7.13-3.66+4.25=9.16-2.13+1.26=6.42-0.39+9.05=7.87-5.1+7.49=8.02-1.01+8.94=6.04-1.85+3.92=9.69-1.33+9.1=8.5-8.24+7.52=8.26-0.27+7.95=6.52-1.36+8.59=8.33-6.22+1.76=2.49-1.09+2.93=5.28-1.02+1.44=7.18-5.63+9.67=4.61-1.18+6.08=5.26-2.29+7.83=9.97-5.67+9.93=2.62-1.15+9.03=6.87-5.94+4.06=7.6-6.8+3.29=3.34-0.53+8.18=5.57-4.26+1.78=2.5-0.77+3.26=8.27-6.51+9.03=3.96-0.44+8.94=9.85-0.11+5.26=2.99-0.89+4.89=3.05-0.89+5.63=9.06-5.01+1.22=4.89-2.2+2.39=7.91-6.79+3.43=2.58-1.99+3.11=9.98-4.1+6.27=5.18-1.18+7.42=5.88-1.19+2.99=4.14-0.58+3.88=8.51-2.44+1.55=2.89-2.72+3.39=8.73-4.62+5.48=4.18-2.67+2.72=5.06-1.03+6.42=6.8-1.8+4.02=8.75-7.15+3.94=6.34-5.84+2.49=5.27-3.02+8.36=5.31-0.45+5.98=7.46-5.7+6.9=3.49-1.73+7.88=8.22-2.09+0.81=6.7-0.68+4.8=8.74-2.13+8.7=2.28-1.95+1.49=9.24-0.94+0.87=8.72-1.82-5.14=4.6-1.83-2.51=5.94-1.79-2.95=5.79-1-3.68=9.76-2.62-2.43=6.09-2.02-1.21=7.82-2.95-2.59=8.7-2.97-4.44=9.03-4.3-2.86=3.47-0.62-0.34=9.8-4.13-1.22=8.12-0.36-4.7=3.19-1.96-0.65=7.19-1.83-3.3=9.98-2.42-3.46=7.45-2.31-3.5=7.73-5.83-1.62=8.41-8.07-0.03=9.73-0.93-0.59=4.36-2.99-0.89=9.26-1.13-6.13=2.83-0.58-1.47=7.15-1.83-1.99=6.7-2.94-2.8=4.89-0.78-3.93=9.79-6.51-1.09=6.76-2.38-0.14=8.34-5.16-0.52=5.38-1.66-0.05=4.99-1.83-1.73=6.87-3.67-2.92=7.47-0.25-5.1=7.08-0.79-3.6=6.52-2.09-3.22=5.58-0.31-4.72=7.12-1.5-1.13=6.07-3.58-1.38=8.19-1.77-5.93=3.28-0.88-2.05=5.15-2.09-1.36=9.9-0.45-9.31=8.46-0.13-7.07=7.91-7.24-0.44=6.19-0.03-4.21=9.86-8.23-1.06=8.59-5.91-0.37=6.12-1.8-1.96=7.86-5.45-0.56=5.16-3.83-0.26=9.67-1.72-6.77=5.78-1.12-1.44=5.78-0.69-3.51=8.93-0.69-5.27=8.33-3.4-0.45=6.85+8.26+0.11+9.44=1.51+9.74+8.82+5.69=2.31+8.75+9.48+8.06=8.41+7.86+8.22+0.81=9.19+5.73+2.13+2.5=2.8+9.21+3.73+2.53=8.08+7.22+9.88+1.7=9.41+3.41+0.25+8.29=7.41+8.24+9.46+5.79=5.27+9.74+4.08+3.09=9.49+5.78+8.78+4.12=5.77+0.75+9.71+8.86=5.77+3.57+1.8+4.2=8.2+4.07+5.49+9.09=7.96+9.99+3.54+5.57=0.44+7.64+1.91+3.48=4.33+4.59+0.55+4.77=5.03+4.68+8.31+0.31=2.47+1.39+3.6+0.14=1.8+8+6.69+6.58=2.85+9.76+2.62+7.82=4+5.76+3.25+8.45=9.7+6.05+5.92+2.91=6.14+2.69+1.49+6.85=8.36+1.3+8.59+1.53=3.74+4.09+2.67+6.05=0.54+3.7+7.15+3.26=7.7+1.82+2.17+5.09=1.75+6.14+0.3+4.83=8.99+4.11+2.58+4.68=7.6+2.02+7.82+8.85=1.2+3.87+7.28+4.42=7.79+5.05+2.75+4.09=1.32+2.11+0.24+8.22=9.47+1.38+3.4+5.83=1.95+6.17+0.45+7.63=4.38+4.24+5.66+7.92=9.75+4.45+2.44+5.75=5.82+4.9+7.29+9.87=8.53+2.15+5.71+6.84=5.18+5.01+9.19+5.75=6.76+4.95+9.53+9.04=9.01+8.9+0.78+3.28=2.99+0.07+1.38+0.31=1.32+6.3+9.21+4.69=3.91+6.37+9.97+0.02=7.06+8.66+4.77+2.99=3.45+8.43+6.67+1.5=6.7+4.91+6.93+9.92=2.81+0.94+0.65+2.7=2.67+4.51+8.6+4.61=4.53+3.08+6.9+5.38=2.3+8.74+8.01+3.69=6+5.03+7.78+5.07=3.76+3.32+0.67-7.43=3.97+7.8+5.97-7.48=2.95+2.97+3.62-5.53=0.2+0.37+5.9-5.39=9.34+8.08+5.17-3.06=5.93+4.87+3.65-9.17=1.77+6.45+5.41-8.99=0.12+2.58+3.25-0.29=8.29+3.28+8.02-6.6=1.16+3.6+9.56-8.72=2.57+5.49+2.73-3.28=9.16+9.28+7.77-9.97=2.31+9.36+1.81-1.63=9.76+5.89+2.88-5.21=6.54+7.34+2.15-6.66=4.9+6.66+9.78-6.09=7.55+7.09+9.72-5.14=3.96+2.5+4.17-3.42=9.39+1.08+3.98-5.9=8.09+0.5+2.6-9.5=6.87+7.16+1.53-2.49=3.14+2.45+3.04-7.01=1.81+3.52+1.68-1.87=8.85+7.56+9.03-9.05=5.43+3.45+8.37-5.48=5.06+6.45+3.7-8.4=8.82+8.24+5.81-1.43=7.21+5.58+1.82-5.57=5.19+8.93+7.35-9.13=7.09+4.41+1.25-8.37=0.74+9.81+0.16-0.24=6.21+9.41+6.93-8.22=3.26+9.61+0.13-1.87=2.45+1.93+3.56-0.34=9.99+8.43+4.42-1.5=2.61+9.25+5.35-8.13=8.86+1.1+1.24-4.07=6.47+1.06+3.93-4.42=9.65+9.96+9.14-5.77=9.98+5.14+7.78-4.1=4.33+3.2+0.69-0.31=8.02+0.03+9.28-6.27=7.96+6.21+7.35-6.69=9.58+3.17+7.67-5.61=4.58+7.33+5.96-9.85=0.81+7.2+9.12-5.51=4.24+0.67+8.19-7.66=3.48+8.34+7.26-8.15=0.71+1.77+8.53-0.87=9.75+4.02+0.11-8.98=1.14+4.53+7.44-4.57=5.43+8.98+1.96-5.61=7.59+2.08+1.26-3.71=8.1+8.13+9.94-9.43=2.48+5.11-0.71+2.55=6.22+9.34-4.92+4.54=4.59+4.09-6.7+8.22=4.78+1.84-2.77+8.93=8.3+0.49-8.33+1.63=4.11+7.23-7.7+0.72=9.63+9.89-0.87+0.67=3.82+6.16-0.87+2.48=5.55+6.42-6.89+8.56=6.48+9.7-4.91+1.86=2.82+5.22-7.41+2.8=6.64+6.63-1.88+3.89=7.93+2.98-5.52+1.44=0.54+8.73-4.32+9.84=6.36+6.88-0.16+6.67=6.28+4.29-4.33+8.48=5.7+1.5-5.74+1.46=8.58+7.37-9.49+8.35=9.45+0.38-9.02+1.06=4.35+4.62-0.82+8.59=3.45+7.54-2.34+5.57=7.79+0.63-0.32+0.52=6.9+0.78-4.47+9.57=7.42+6.47-3.04+3.22=4.81+2.92-3.08+2.75=3.88+3.04-3.28+0.88=9.35+1.65-9.44+5.48=3.08+9.83-9.24+1.73=5.19+5.23-7.39+3.88=9.39+9.92-9.96+8.6=5.1+6.94-7.33+2.28=4.3+3.19-2.54+2.84=3.76+5.94-3.2+3.39=8.1+2.49-1.55+3.62=8.59+1.15-0.24+5.59=3.48+5.49-3.93+0.07=6.2+0.97-2.25+8.6=6.98+1.08-6.09+1.11=8.54+1.49-7.2+8.37=2.14+7.07-0.15+5.81=3.14+7.04-3.13+9.4=9.44+8.22-0.59+5.41=7.61+6.44-2.16+1.52=2.18+9.91-3.79+0.94=2.97+5.7-5.69+3.57=0.95+5.78-4.17+5.99=8.22+3.61-8.54+1.24=9.06+9.55-6.92+2.42=7.99+3.63-9.42+0.02=4.1+9-5.44+7.1=1.4+9.16-2.44+3.22=4.55+5.53-0.75+2.05=8.71+1.88-3.94+2.41=8.83+9.2-8.2+1.39=2.33+7.15-3.16-6.1=3.13+7.91-0.35-6.1=7.61+5.15-2.45-4.09=3.15+2.91-0.82-4.45=1.1+3.62-2.72-0.02=5.51+3.1-2.12-6.15=9.67+9.19-2.18-2.83=6.05+5.97-3.83-1.22=5.92+5.66-5.49-0.04=5.98+3.28-6.48-2.29=4.45+9.04-1.45-5.15=7.98+2.25-1.02-8.72=9.12+6.74-3.88-6.34=7.67+1.8-0.94-3.91=7.68+3.41-7.51-0.73=6.53+7.64-5.18-1.9=8.9+4.92-3.14-7=7.7+6.24-6.81-6.65=7.01+8.74-5.65-0.98=1.75+9.26-4.7-4.89=5.35+9-3.58-8.33=4.61+2.11-3.97-1.3=7.25+9.72-5.12-1.23=8.44+8.17-4.53-6.97=5.27+5.68-1.15-0.78=2.59+1.77-1.03-2.57=8.84+9.55-7.92-2.01=6.05+5.15-3.3-0.05=9.32+1.5-1.71-6.45=0.36+8.9-7.9-0.32=8.06+3.38-2.63-6.86=7.35+8.01-3.57-8.84=9.51+9.6-5.29-3.51=7.45+7.26-4.48-4.74=8.98+1.51-0.61-2.89=8.86+1.91-4.35-4.14=4.95+5.36-2.79-2.89=9.83+2.61-4.39-4.18=9.22+9.14-2.99-0.86=4.71+5.51-7.58-0.98=9.41+9.06-8.92-5.42=6.32+6.82-1.27-1.35=6.59+8.82-4.71-7.48=1.96+2.19-1.98-1.41=5.13+7.06-6.24-4.94=7.4+4.73-2.17-4.19=5.8+8.91-1.56-5.67=6.85+3.31-4.05-1.65=9.39+5.71-0.82-6.68=1.25+7.66-0.13-2.94=8.88+0.13-1.85-0.06=8.58+6.46-1.58-7.49=7.08+4.57-1.14-4.06=8.9+0.34-3.27-2.83=4.99-0.11+5.79+7.11=8.28-6.66+9.38+5.07=8.83-2.49+5.87+6.75=4.6-2.42+6.49+2.11=8.62-7.02+5.7+0.39=4.08-3.33+1.7+6.76=5.79-0.41+1.17+2.24=8.99-7.81+6.16+2.28=4.56-1.87+0.78+9.44=3.94-3.63+7.97+4.54=7.9-3.03+1.39+3.59=9.74-4.06+8.84+3.39=9.17-2.98+1.96+7.07=3.72-3.53+8.62+0.92=4.65-0.02+1.4+2.96=6.37-6.04+4.88+3.08=6.34-2.26+2.8+4.48=9.67-1.86+3.98+6.19=7.74-3.06+8.94+4.63=9.09-0.87+7.87+9.93=7.17-0.13+4.26+0.75=9.1-5.82+1.57+0.19=5.98-2.88+6.49+2.37=9.65-9.46+7.21+7.52=3.91-1.71+6.9+6.24=8.56-1.95+0.25+3.7=2.04-0.65+8.53+0.82=4.5-0.86+8.26+7.49=5.76-4.39+1.53+1.31=1.89-1.5+2.51+2.22=5.04-0.09+2.65+9.39=9.49-1.26+5.04+1.38=9.42-5.27+7.98+5.77=8.46-5.45+6.93+1.55=7.68-0.73+4.96+9.67=5.24-2.41+2.02+9.5=7.23-0.39+1.46+1.11=2.64-2.28+8.33+1.17=8.45-0.38+5.5+2.29=5.75-3.01+7.7+6.47=9.95-8.02+0.63+8.32=9.65-4.02+2.15+3.44=8.54-1.94+5.71+2.77=4.94-3.39+1.18+8.46=8.74-0.02+5.85+4.12=4.99-3.68+5.13+7.92=9.34-6.25+8.61+6.75=3.93-1.64+7.58+9.12=7.34-0.7+7.3+9.6=9.46-6.33+1.74+5.74=8.35-3.31+4.66+8.27=8.25-0.55+0.92+5.21=7.84-6.63+6.37+8.67=4.7-0.3+5.22+5.6=6.28-2.9+1.65-4.49=7.61-3.26+7.75-0.03=5.81-3.14+4.66-7.15=6.83-4.71+9.68-6.99=9.97-5.07+7.92-5.54=9.18-6.68+5.67-5.06=3.6-1.24+4.57-4.23=5.78-1.44+4.19-7.26=9.83-3.66+9.85-7.71=9.8-7.58+3.39-1.93=9.96-2.57+1.21-3=8.38-0.04+0.91-8.29=4.19-1.96+6.8-3.24=3.09-0.12+3.78-2.46=4.75-3.54+9.27-9.28=5.85-3.45+6.19-7.68=3.75-0.33+2.77-2.31=8.08-6.9+2.1-0.09=9.77-1.99+4.56-8.18=6.22-0.98+0.88-2.44=7.56-1.04+7.15-9.6=9.74-8.34+5.14-4.7=8.42-1.41+7.5-4=8.19-5.52+8.6-4.77=1.82-1.34+5.41-2.28=6.89-0.17+8.31-8.56=3.9-0.96+3.75-5.44=5.04-1.32+9.7-9.42=4.83-1.23+7.33-8.24=8.65-4.15+9.95-3.65=8.63-2.75+5.97-9.91=7.39-0.83+1.27-5.91=7.87-1.78+5.12-8.52=4.22-0.71+8.97-7.36=7.84-6.36+3.69-4.08=7.37-5.32+4.17-6.02=7.88-4.68+2.73-3.77=3.13-2.6+7.71-6.12=7.41-2.79+8.27-2.81=8.24-2.21+6.41-0.56=9.8-0.39+5.59-7.31=4.99-3.44+5.15-1.2=9.59-0.68+2.31-6.27=9.67-8.82+9.83-9.64=5.39-4.94+2.84-0.66=7.73-3.06+3.03-3.04=9.19-4.15+9.03-7.69=9.91-1.95+9.38-2.62=3.05-1.89+3.41-1.04=6.79-1.43+7.75-5.33=6.57-5.98+8.55-2.61=7.87-0.7+6.98-8.34=7.45-5.43+7.97-6.56=7.63-3.69+0.19-3.14=6.57-2.41-3.03+1.83=8.43-6.75-1.33+3.37=7.69-2.32-4.91+4.07=9.25-3.88-4.91+4.78=9.67-2.35-4.07+3.09=9.83-2.01-1.4+9.45=6.97-2.72-2.45+8.45=9.53-3-6.28+4.24=8.62-3.19-1.36+6.87=8.54-1.53-4.35+0.51=7.87-2.54-0.1+6.35=7.02-3.64-2.75+4.54=8.31-1.4-6.15+4.7=5.63-0.48-2.87+4.58=7.79-0.92-1.78+7.73=5.77-0.92-0.95+8.68=9.93-0.13-7.02+4.53=4.53-0.13-2.91+9.44=6.02-3.88-1.17+8.31=5.93-4.2-1.39+7.44=8.98-6.76-1.53+3.38=9.23-0.38-0.95+9.68=4.5-0.92-3.34+5.18=2.29-1.52-0.63+5.02=0.93-0.33-0.3+2.76=8.98-5.48-0.55+0.86=9.45-3.89-4.72+9.62=5.89-3.17-1.2+3.14=5.29-3.89-0.55+6.87=7.41-2.08-4.76+7.62=8.47-2.23-1.76+8.6=9.5-3.76-3.38+0.43=8.99-1.19-1.5+1.1=9.64-3.66-0.38+9.66=7.02-3.32-1.76+4.96=8.31-0.05-5.73+1.98=4.85-0.33-2.52+2.36=9.9-6.09-1.21+2.83=8.98-4.22-1.84+6.62=7.81-1.13-4.98+8.62=9.66-1.44-3.77+0.09=6.17-1.72-1.65+1.03=8.45-1.15-6.65+4.26=5.46-0.1-0.59+7.78=9.99-0.95-4.52+9.91=9.17-0.65-4.8+8.4=8.1-1.63-0.24+6.16=7.38-2.27-4.71+6.06=7.83-2.6-2.31+0.1=7.6-2.27-2.98+7.76=7.91-0.93-3.36+7.8=6.68-3.28-2.89+8.45=7.98-0.1-1+7.24=6.82-3.01-1.82+0.21=9.54-0.82-2.48-0.72=8.24-0.83-2.5-2.35=7.53-3.59-0.23-2.6=9.09-0.96-6.69-0.27=6.32-0.25-0.86-4.84=8.44-4.99-1.72-0.2=4.67-0.72-2.8-0.88=7.66-2.11-2.07-3.34=5.93-0.12-3.15-1.85=8.03-1.4-0.96-5.27=9.17-0.92-2.34-0.8=6.27-1.31-1.04-0.82=9.62-0.71-0.43-6.58=6.47-1.18-0.42-2.79=9.06-0.98-1.15-4.58=6.85-0.48-0.65-1.37=8.69-0.49-5.21-2.83=9.94-1.07-6.31-0.87=6.42-0.41-4.96-0.26=9.09-5.51-0.22-2.93=7.8-0.9-0.59-5.81=6.04-1.04-2.39-1.52=8.97-4.73-0.62-2.08=4.83-1.57-0.43-2.02=5.71-2.35-0.04-1.18=7.33-3.63-1-2.6=8.18-0.84-0.55-1.21=8.02-0.04-0.72-4.78=8.61-2.15-2.47-1.09=5.47-2.03-1.62-1.47=7.84-2.92-4.31-0.29=7.78-1.95-1.3-4.21=9.85-1.2-5.83-2.42=8.33-2.38-2.93-1.79=9.69-0.31-3.03-4.89=9.09-4.27-2.21-1.57=8-0.3-1.17-1.62=7.92-4.6-0.18-1.51=9.22-1.78-6.86-0.08=9.88-0.63-6.61-2.48=5.74-1.1-2.27-0.06=8.91-0.24-2.32-1.02=5.89-0.42-1.67-3.52=5.8-1.04-1.66-0.52=9.58-1.3-1.82-3.37=8.77-2.27-1.09-3.46=7.73-2.11-4.83-0.1=4.4-1.9-0.15-1=9.37-1.58-7.51-0.14=8.58-3.06-2.61-0.84=6.69-1.44-2.51-0.24=8.64-0.57-3.37-4.14=8.57-2.36-3.05-0.57=7.97-5.05-1.17-0.99=参考答案2.59+7.92=10.514.85+7.25=12.11.47+1.12=2.591.71+6.61=8.329.5+8.2=17.78.56+5.01=13.578.01+8.69=16.79.8+5.57=15.374.34+1.44=5.783.64+5.38=9.026.82+6.11=12.934.82+6.13=10.952.03+1.37=3.45.33+2.54=7.873.42+4.17=7.594.93+7=11.936.05+1.12=7.170.08+2.47=2.552.29+5.46=7.756.5+1.12=7.629.34+4.97=14.318.4+6.06=14.460.98+4.89=5.874.2+4.45=8.651.51+7.14=8.657.27+4.9=12.173.01+1.47=4.488.14+0.16=8.32.8+6.93=9.732.78+5.1=7.881.37+2.42=3.790.9+4.18=5.088.31+2.7=11.017.38+7.18=14.567.13+3.17=10.38.85+1.83=10.687.77+9.24=17.017.75+2.14=9.890.03+8.99=9.026.14+6.61=12.759.16+5.94=15.11.92+6.65=8.570.37+7.03=7.40.58+5.77=6.357.03+5.24=12.277.26+2.95=10.214.37+9.32=13.694.49+8.67=13.168.33+3.84=12.173.04+0.74=3.787.11+0.83=7.945.44+7.66=13.11.79+1.26=3.053.52+2.09=5.614.23-2.5=1.738.61-2.93=5.689.14-8.26=0.887.5-5.37=2.133.54-2=1.545.77-0.94=4.836.37-4.77=1.69.9-7.14=2.763.59-0.25=3.347.71-3.82=3.896.37-6.03=0.347.42-4.19=3.234.53-1.98=2.556.75-2.94=3.818.01-3.77=4.244.03-3.43=0.63.47-0.84=2.638.93-0.61=8.329.24-3.74=5.56.69-0.91=5.789.46-7.08=2.383.13-1.91=1.224.24-2.71=1.535.47-0.27=5.23.87-2.38=1.498.63-3.48=5.158.78-6.22=2.564.11-3.51=0.66.95-2.26=4.692.21-1.12=1.097.33-4.01=3.326.54-2.44=4.18.99-1.64=7.354.31-3.8=0.514.14-1.89=2.258.61-5.81=2.86.07-2.26=3.815.7-1=4.78.71-3.63=5.088.28-6.53=1.757.16-6.62=0.549.82-1.65=8.177.88-3.65=4.239.37-1.64=7.737.91-2.34=5.579.66-8.95=0.716.64-5.44=1.27-0.89=6.119.61-7.2=2.419.09-1.94=7.155.56-4.9=0.667.54-0.41=7.134.58-3.16=1.421.44-0.92=0.527.48+5.25+7.46=20.199.01+3.07+7.72=19.84.98+8.45+6.32=19.756.52+3.36+9.35=19.239.85+2.26+1.69=13.88.61+6.27+4.97=19.855.52+3.88+6.92=16.322.07+9.31+9.41=20.793.93+6.51+5.96=16.43.97+5.39+9.36=18.729.6+3.72+5.27=18.595.78+8.38+4.17=18.330.7+2.17+8.92=11.792.99+1.9+3.14=8.035.8+2.32+1.9=10.020.95+4.81+3.06=8.825.73+6.67+0.88=13.285.5+1.99+2.13=9.627.83+0.33+2.56=10.723.53+9.74+1.68=14.950.13+3.69+0.68=4.59.16+6.58+6.76=22.52.48+8.91+9.92=21.310.85+8.76+4.44=14.051.46+7.3+5.66=14.427.43+9.94+1.92=19.299.56+4.58+4.83=18.972.21+5.61+1.12=8.945.04+7.58+9.73=22.354.16+6.99+3.52=14.672.56+8.66+0.15=11.378.61+2.16+6.71=17.485.67+4.37+9.15=19.196.53+0.05+9.96=16.547.28+1.23+2.34=10.851.29+8.85+8.04=18.181.54+1.72+5.69=8.958.5+7.41+4.34=20.252.45+6.45+6.72=15.629.53+1.22+5.63=16.384.49+9.34+3.29=17.121.22+8.75+0.23=10.26.57+9.68+6.04=22.298.62+4.52+9.93=23.073.78+9.9+6.05=19.734.11+5.67+9.33=19.113.79+0.67+5.41=9.875.55+1.9+3.68=11.134.54+1.25+3.78=9.571.7+0.54+2.4=4.644.07+6.69+1.83=12.597.78+9.12+8.81=25.717.66+2.78+5.14=15.585.17+1.95+7.06=14.182.95+1.88-1.74=3.094.2+4.82-6.63=2.395.76+1.46-6.95=0.271.39+4.48-2.78=3.098.28+4.16-6.43=6.018.22+3.54-4.95=6.813.97+6.22-8.01=2.189.55+4.04-6.19=7.42.25+0.92-1.17=27.43+8.96-1.01=15.383.39+8.03-7.94=3.483.16+0.52-1=2.683.01+9.83-7.15=5.699.19+1.08-0.93=9.347.23+5.22-8.12=4.339.16+5.89-4.16=10.897.87+4.03-6.28=5.623.2+6.52-6.85=2.874.32+7.13-5.98=5.478.63+3.97-8.82=3.788.77+6.86-1.71=13.923.14+6.38-6.43=3.095.02+3.7-0.39=8.330.51+4.98-3.32=2.175.06+8.15-4.48=8.738.03+7.94-4.9=11.079.1+6.91-7.54=8.477.96+5.63-2.83=10.767.38+4.7-2.06=10.024.52+8.17-7.74=4.953.19+9.45-8.57=4.074.95+4.86-7.96=1.858.53+3.2-0.46=11.273.63+8.19-4.87=6.959.43+4.53-4.45=9.512.09+0.74-0.13=2.79.84+2.49-2.17=10.166.72+6.18-9.24=3.666.23+4.02-1.32=8.934.03+8.68-8.63=4.085.31+7.17-2.62=9.863.73+0.69-3.82=0.69.53+9.73-1.03=18.230.58+5.9-5.72=0.767.11+3.01-9.02=1.18.42+7.58-6.84=9.160.99+6.33-3.77=3.557.51+4.18-9.27=2.424.42+3.21-4.16=3.470.27+8.93-3.5=5.71.57+0.67-1.93=0.311.53+8.44-5.5=4.478.66+9.43-2.19=15.95.6+4.93-0.91=9.627.1-2.4+9.62=14.327.13-3.66+4.25=7.729.16-2.13+1.26=8.296.42-0.39+9.05=15.087.87-5.1+7.49=10.268.02-1.01+8.94=15.956.04-1.85+3.92=8.119.69-1.33+9.1=17.468.5-8.24+7.52=7.788.26-0.27+7.95=15.946.52-1.36+8.59=13.758.33-6.22+1.76=3.872.49-1.09+2.93=4.335.28-1.02+1.44=5.77.18-5.63+9.67=11.224.61-1.18+6.08=9.515.26-2.29+7.83=10.89.97-5.67+9.93=14.232.62-1.15+9.03=10.56.87-5.94+4.06=4.997.6-6.8+3.29=4.093.34-0.53+8.18=10.995.57-4.26+1.78=3.092.5-0.77+3.26=4.998.27-6.51+9.03=10.793.96-0.44+8.94=12.469.85-0.11+5.26=152.99-0.89+4.89=6.993.05-0.89+5.63=7.799.06-5.01+1.22=5.274.89-2.2+2.39=5.087.91-6.79+3.43=4.552.58-1.99+3.11=3.79.98-4.1+6.27=12.155.18-1.18+7.42=11.425.88-1.19+2.99=7.684.14-0.58+3.88=7.448.51-2.44+1.55=7.622.89-2.72+3.39=3.568.73-4.62+5.48=9.594.18-2.67+2.72=4.235.06-1.03+6.42=10.456.8-1.8+4.02=9.028.75-7.15+3.94=5.546.34-5.84+2.49=2.995.27-3.02+8.36=10.615.31-0.45+5.98=10.847.46-5.7+6.9=8.663.49-1.73+7.88=9.648.22-2.09+0.81=6.946.7-0.68+4.8=10.828.74-2.13+8.7=15.312.28-1.95+1.49=1.829.24-0.94+0.87=9.178.72-1.82-5.14=1.764.6-1.83-2.51=0.265.94-1.79-2.95=1.25.79-1-3.68=1.119.76-2.62-2.43=4.716.09-2.02-1.21=2.867.82-2.95-2.59=2.288.7-2.97-4.44=1.299.03-4.3-2.86=1.873.47-0.62-0.34=2.519.8-4.13-1.22=4.458.12-0.36-4.7=3.063.19-1.96-0.65=0.587.19-1.83-3.3=2.069.98-2.42-3.46=4.17.45-2.31-3.5=1.647.73-5.83-1.62=0.288.41-8.07-0.03=0.319.73-0.93-0.59=8.214.36-2.99-0.89=0.489.26-1.13-6.13=22.83-0.58-1.47=0.787.15-1.83-1.99=3.336.7-2.94-2.8=0.964.89-0.78-3.93=0.189.79-6.51-1.09=2.196.76-2.38-0.14=4.248.34-5.16-0.52=2.665.38-1.66-0.05=3.674.99-1.83-1.73=1.436.87-3.67-2.92=0.287.47-0.25-5.1=2.127.08-0.79-3.6=2.696.52-2.09-3.22=1.215.58-0.31-4.72=0.557.12-1.5-1.13=4.496.07-3.58-1.38=1.118.19-1.77-5.93=0.493.28-0.88-2.05=0.355.15-2.09-1.36=1.79.9-0.45-9.31=0.148.46-0.13-7.07=1.267.91-7.24-0.44=0.236.19-0.03-4.21=1.959.86-8.23-1.06=0.578.59-5.91-0.37=2.316.12-1.8-1.96=2.367.86-5.45-0.56=1.855.16-3.83-0.26=1.079.67-1.72-6.77=1.185.78-1.12-1.44=3.225.78-0.69-3.51=1.588.93-0.69-5.27=2.978.33-3.4-0.45=4.486.85+8.26+0.11+9.44=24.661.51+9.74+8.82+5.69=25.762.31+8.75+9.48+8.06=28.68.41+7.86+8.22+0.81=25.39.19+5.73+2.13+2.5=19.552.8+9.21+3.73+2.53=18.278.08+7.22+9.88+1.7=26.889.41+3.41+0.25+8.29=21.367.41+8.24+9.46+5.79=30.95.27+9.74+4.08+3.09=22.189.49+5.78+8.78+4.12=28.175.77+0.75+9.71+8.86=25.095.77+3.57+1.8+4.2=15.348.2+4.07+5.49+9.09=26.857.96+9.99+3.54+5.57=27.060.44+7.64+1.91+3.48=13.474.33+4.59+0.55+4.77=14.245.03+4.68+8.31+0.31=18.332.47+1.39+3.6+0.14=7.61.8+8+6.69+6.58=23.072.85+9.76+2.62+7.82=23.054+5.76+3.25+8.45=21.469.7+6.05+5.92+2.91=24.586.14+2.69+1.49+6.85=17.178.36+1.3+8.59+1.53=19.783.74+4.09+2.67+6.05=16.550.54+3.7+7.15+3.26=14.657.7+1.82+2.17+5.09=16.781.75+6.14+0.3+4.83=13.028.99+4.11+2.58+4.68=20.367.6+2.02+7.82+8.85=26.291.2+3.87+7.28+4.42=16.777.79+5.05+2.75+4.09=19.681.32+2.11+0.24+8.22=11.899.47+1.38+3.4+5.83=20.081.95+6.17+0.45+7.63=16.24.38+4.24+5.66+7.92=22.29.75+4.45+2.44+5.75=22.395.82+4.9+7.29+9.87=27.888.53+2.15+5.71+6.84=23.235.18+5.01+9.19+5.75=25.136.76+4.95+9.53+9.04=30.289.01+8.9+0.78+3.28=21.972.99+0.07+1.38+0.31=4.751.32+6.3+9.21+4.69=21.523.91+6.37+9.97+0.02=20.277.06+8.66+4.77+2.99=23.483.45+8.43+6.67+1.5=20.056.7+4.91+6.93+9.92=28.462.81+0.94+0.65+2.7=7.12.67+4.51+8.6+4.61=20.394.53+3.08+6.9+5.38=19.892.3+8.74+8.01+3.69=22.746+5.03+7.78+5.07=23.883.76+3.32+0.67-7.43=0.323.97+7.8+5.97-7.48=10.262.95+2.97+3.62-5.53=4.010.2+0.37+5.9-5.39=1.089.34+8.08+5.17-3.06=19.535.93+4.87+3.65-9.17=5.281.77+6.45+5.41-8.99=4.640.12+2.58+3.25-0.29=5.668.29+3.28+8.02-6.6=12.991.16+3.6+9.56-8.72=5.62.57+5.49+2.73-3.28=7.519.16+9.28+7.77-9.97=16.242.31+9.36+1.81-1.63=11.859.76+5.89+2.88-5.21=13.326.54+7.34+2.15-6.66=9.374.9+6.66+9.78-6.09=15.257.55+7.09+9.72-5.14=19.223.96+2.5+4.17-3.42=7.219.39+1.08+3.98-5.9=8.558.09+0.5+2.6-9.5=1.696.87+7.16+1.53-2.49=13.073.14+2.45+3.04-7.01=1.621.81+3.52+1.68-1.87=5.148.85+7.56+9.03-9.05=16.395.43+3.45+8.37-5.48=11.775.06+6.45+3.7-8.4=6.818.82+8.24+5.81-1.43=21.447.21+5.58+1.82-5.57=9.045.19+8.93+7.35-9.13=12.347.09+4.41+1.25-8.37=4.380.74+9.81+0.16-0.24=10.476.21+9.41+6.93-8.22=14.333.26+9.61+0.13-1.87=11.132.45+1.93+3.56-0.34=7.69.99+8.43+4.42-1.5=21.342.61+9.25+5.35-8.13=9.088.86+1.1+1.24-4.07=7.136.47+1.06+3.93-4.42=7.049.65+9.96+9.14-5.77=22.989.98+5.14+7.78-4.1=18.84.33+3.2+0.69-0.31=7.918.02+0.03+9.28-6.27=11.067.96+6.21+7.35-6.69=14.839.58+3.17+7.67-5.61=14.814.58+7.33+5.96-9.85=8.020.81+7.2+9.12-5.51=11.624.24+0.67+8.19-7.66=5.443.48+8.34+7.26-8.15=10.930.71+1.77+8.53-0.87=10.149.75+4.02+0.11-8.98=4.91.14+4.53+7.44-4.57=8.545.43+8.98+1.96-5.61=10.767.59+2.08+1.26-3.71=7.228.1+8.13+9.94-9.43=16.742.48+5.11-0.71+2.55=9.436.22+9.34-4.92+4.54=15.184.59+4.09-6.7+8.22=10.24.78+1.84-2.77+8.93=12.788.3+0.49-8.33+1.63=2.094.11+7.23-7.7+0.72=4.369.63+9.89-0.87+0.67=19.323.82+6.16-0.87+2.48=11.595.55+6.42-6.89+8.56=13.646.48+9.7-4.91+1.86=13.132.82+5.22-7.41+2.8=3.436.64+6.63-1.88+3.89=15.287.93+2.98-5.52+1.44=6.830.54+8.73-4.32+9.84=14.796.36+6.88-0.16+6.67=19.756.28+4.29-4.33+8.48=14.725.7+1.5-5.74+1.46=2.928.58+7.37-9.49+8.35=14.819.45+0.38-9.02+1.06=1.874.35+4.62-0.82+8.59=16.743.45+7.54-2.34+5.57=14.227.79+0.63-0.32+0.52=8.626.9+0.78-4.47+9.57=12.787.42+6.47-3.04+3.22=14.074.81+2.92-3.08+2.75=7.43.88+3.04-3.28+0.88=4.529.35+1.65-9.44+5.48=7.043.08+9.83-9.24+1.73=5.45.19+5.23-7.39+3.88=6.919.39+9.92-9.96+8.6=17.955.1+6.94-7.33+2.28=6.994.3+3.19-2.54+2.84=7.793.76+5.94-3.2+3.39=9.898.1+2.49-1.55+3.62=12.668.59+1.15-0.24+5.59=15.093.48+5.49-3.93+0.07=5.116.2+0.97-2.25+8.6=13.526.98+1.08-6.09+1.11=3.088.54+1.49-7.2+8.37=11.22.14+7.07-0.15+5.81=14.873.14+7.04-3.13+9.4=16.459.44+8.22-0.59+5.41=22.487.61+6.44-2.16+1.52=13.412.18+9.91-3.79+0.94=9.242.97+5.7-5.69+3.57=6.550.95+5.78-4.17+5.99=8.558.22+3.61-8.54+1.24=4.539.06+9.55-6.92+2.42=14.117.99+3.63-9.42+0.02=2.224.1+9-5.44+7.1=14.761.4+9.16-2.44+3.22=11.344.55+5.53-0.75+2.05=11.388.71+1.88-3.94+2.41=9.068.83+9.2-8.2+1.39=11.222.33+7.15-3.16-6.1=0.223.13+7.91-0.35-6.1=4.597.61+5.15-2.45-4.09=6.223.15+2.91-0.82-4.45=0.791.1+3.62-2.72-0.02=1.985.51+3.1-2.12-6.15=0.349.67+9.19-2.18-2.83=13.856.05+5.97-3.83-1.22=6.975.92+5.66-5.49-0.04=6.055.98+3.28-6.48-2.29=0.494.45+9.04-1.45-5.15=6.897.98+2.25-1.02-8.72=0.499.12+6.74-3.88-6.34=5.647.67+1.8-0.94-3.91=4.627.68+3.41-7.51-0.73=2.856.53+7.64-5.18-1.9=7.098.9+4.92-3.14-7=3.687.7+6.24-6.81-6.65=0.487.01+8.74-5.65-0.98=9.121.75+9.26-4.7-4.89=1.425.35+9-3.58-8.33=2.444.61+2.11-3.97-1.3=1.457.25+9.72-5.12-1.23=10.628.44+8.17-4.53-6.97=5.115.27+5.68-1.15-0.78=9.022.59+1.77-1.03-2.57=0.768.84+9.55-7.92-2.01=8.466.05+5.15-3.3-0.05=7.859.32+1.5-1.71-6.45=2.660.36+8.9-7.9-0.32=1.048.06+3.38-2.63-6.86=1.957.35+8.01-3.57-8.84=2.959.51+9.6-5.29-3.51=10.317.45+7.26-4.48-4.74=5.498.98+1.51-0.61-2.89=6.998.86+1.91-4.35-4.14=2.284.95+5.36-2.79-2.89=4.639.83+2.61-4.39-4.18=3.879.22+9.14-2.99-0.86=14.514.71+5.51-7.58-0.98=1.669.41+9.06-8.92-5.42=4.136.32+6.82-1.27-1.35=10.526.59+8.82-4.71-7.48=3.221.96+2.19-1.98-1.41=0.765.13+7.06-6.24-4.94=1.017.4+4.73-2.17-4.19=5.775.8+8.91-1.56-5.67=7.486.85+3.31-4.05-1.65=4.469.39+5.71-0.82-6.68=7.61.25+7.66-0.13-2.94=5.848.88+0.13-1.85-0.06=7.18.58+6.46-1.58-7.49=5.977.08+4.57-1.14-4.06=6.458.9+0.34-3.27-2.83=3.144.99-0.11+5.79+7.11=17.788.28-6.66+9.38+5.07=16.078.83-2.49+5.87+6.75=18.964.6-2.42+6.49+2.11=10.788.62-7.02+5.7+0.39=7.694.08-3.33+1.7+6.76=9.215.79-0.41+1.17+2.24=8.798.99-7.81+6.16+2.28=9.624.56-1.87+0.78+9.44=12.913.94-3.63+7.97+4.54=12.827.9-3.03+1.39+3.59=9.859.74-4.06+8.84+3.39=17.919.17-2.98+1.96+7.07=15.223.72-3.53+8.62+0.92=9.734.65-0.02+1.4+2.96=8.996.37-6.04+4.88+3.08=8.296.34-2.26+2.8+4.48=11.369.67-1.86+3.98+6.19=17.987.74-3.06+8.94+4.63=18.259.09-0.87+7.87+9.93=26.027.17-0.13+4.26+0.75=12.059.1-5.82+1.57+0.19=5.045.98-2.88+6.49+2.37=11.969.65-9.46+7.21+7.52=14.923.91-1.71+6.9+6.24=15.348.56-1.95+0.25+3.7=10.562.04-0.65+8.53+0.82=10.744.5-0.86+8.26+7.49=19.395.76-4.39+1.53+1.31=4.211.89-1.5+2.51+2.22=5.125.04-0.09+2.65+9.39=16.999.49-1.26+5.04+1.38=14.659.42-5.27+7.98+5.77=17.98.46-5.45+6.93+1.55=11.497.68-0.73+4.96+9.67=21.585.24-2.41+2.02+9.5=14.357.23-0.39+1.46+1.11=9.412.64-2.28+8.33+1.17=9.868.45-0.38+5.5+2.29=15.865.75-3.01+7.7+6.47=16.919.95-8.02+0.63+8.32=10.889.65-4.02+2.15+3.44=11.228.54-1.94+5.71+2.77=15.084.94-3.39+1.18+8.46=11.198.74-0.02+5.85+4.12=18.694.99-3.68+5.13+7.92=14.369.34-6.25+8.61+6.75=18.453.93-1.64+7.58+9.12=18.997.34-0.7+7.3+9.6=23.549.46-6.33+1.74+5.74=10.618.35-3.31+4.66+8.27=17.978.25-0.55+0.92+5.21=13.837.84-6.63+6.37+8.67=16.254.7-0.3+5.22+5.6=15.226.28-2.9+1.65-4.49=0.547.61-3.26+7.75-0.03=12.075.81-3.14+4.66-7.15=0.186.83-4.71+9.68-6.99=4.819.97-5.07+7.92-5.54=7.289.18-6.68+5.67-5.06=3.113.6-1.24+4.57-4.23=2.75.78-1.44+4.19-7.26=1.279.83-3.66+9.85-7.71=8.319.8-7.58+3.39-1.93=3.689.96-2.57+1.21-3=5.68.38-0.04+0.91-8.29=0.964.19-1.96+6.8-3.24=5.793.09-0.12+3.78-2.46=4.294.75-3.54+9.27-9.28=1.25.85-3.45+6.19-7.68=0.913.75-0.33+2.77-2.31=3.888.08-6.9+2.1-0.09=3.199.77-1.99+4.56-8.18=4.166.22-0.98+0.88-2.44=3.687.56-1.04+7.15-9.6=4.079.74-8.34+5.14-4.7=1.848.42-1.41+7.5-4=10.518.19-5.52+8.6-4.77=6.51.82-1.34+5.41-2.28=3.616.89-0.17+8.31-8.56=6.473.9-0.96+3.75-5.44=1.255.04-1.32+9.7-9.42=44.83-1.23+7.33-8.24=2.698.65-4.15+9.95-3.65=10.88.63-2.75+5.97-9.91=1.947.39-0.83+1.27-5.91=1.927.87-1.78+5.12-8.52=2.694.22-0.71+8.97-7.36=5.127.84-6.36+3.69-4.08=1.097.37-5.32+4.17-6.02=0.27.88-4.68+2.73-3.77=2.163.13-2.6+7.71-6.12=2.127.41-2.79+8.27-2.81=10.088.24-2.21+6.41-0.56=11.889.8-0.39+5.59-7.31