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4.99+0.34=6.35+8.52=7.04+2.54=6.86+8.01=3.3+7.33=4.43+3.7=3.81+1.46=1.13+1.63=0.45+9.89=3.19+7.61=4.16+7.56=7.62+1.39=2.65+6.68=7.4+1.51=5.29+3.66=7.97+0.68=4.62+4.22=2.81+5.09=3.29+2.25=2.99+2.1=3.85+3.6=6.73+4.99=3.63+3.3=7.71+4.94=1.09+0.96=7.46+5.48=0.7+6.98=5.61+6.32=3.07+9.49=4.02+9.87=3.35+9.88=4.86+5.45=6.01+2.94=0.39+3.23=6.52+6.33=2.21+2.96=0.72+2.94=0.82+9.3=0.79+8.29=2.01+9.63=2.89+5.71=5.31+7.8=4.87+0.43=1.06+1.52=4.6+5.11=6.91+9.7=8.2+8.79=1.81+0.73=5.38+2.41=4.8+1.62=3.26+4.84=9.55+4.03=3.83+5.21=9.95+2.09=9.87-8.05=3.42-0.71=6.45-4=6.79-6.09=8.24-0.44=4.13-1.81=7.37-7.13=9.78-3.03=6.18-2=8.64-5.7=4.7-2.62=5.46-3.6=9.29-3.34=6.86-3.05=9.25-1.02=6.63-5.03=6.79-5.85=9.78-4.59=1.48-0.08=8.33-6.79=7.54-0.55=8.89-3.04=3.82-0.45=4.47-1.65=6.19-4.41=3.97-0.99=9.9-3.06=7.12-0.72=8.75-0.37=8.06-2.53=7.6-4.32=7.81-5.16=8.27-4.51=4.25-2.06=5.56-0.99=7.78-5.7=9.22-6.12=9.04-1.06=3.95-1.58=9.29-2.75=3.64-1.9=8.51-6.94=1.14-0.6=9.21-4.03=3.09-1.12=5.52-5.41=7.21-0.93=5.7-2.87=8.27-7.37=3.9-1.66=9.75-5.82=5.48-0.07=4.67-1.22=9.14-3.54=4.08+9.37+0.97=2.92+7.42+7.74=7.22+5.55+2.54=1.72+9.92+9.64=6.8+6.58+1.82=6.24+7.32+0.86=8.01+2.33+3.28=7.87+2.74+3.96=4.57+6.97+1.95=6.83+8.32+6.12=2.73+3.14+6.84=8.28+8.3+6.14=7.03+2.97+8.18=4.19+6.95+5=7.34+9.1+4.88=0.97+9.12+0.5=1.36+9.25+4.52=6.77+6.41+7.47=5.66+3.3+5.44=8.74+9.04+3.94=5.88+3.48+0.42=2.44+0.58+4.47=5.48+7.38+6.85=9.46+8.4+9.85=4.29+2.34+2.07=5.95+8.3+5.4=2.87+7.43+1.24=8.97+5.76+2.47=7.18+0.28+4=4.86+2.2+3.43=2.12+4.83+6.46=4.36+0.04+6.32=1.37+8.72+0.52=5.99+9.72+9.4=2.56+6.81+4.34=0.04+8.12+4.92=6.33+4.48+0.53=1.56+1.9+8.44=8.23+3.54+3.2=8.05+9.77+4.55=7.02+2.07+0.85=6.49+2.16+9.09=7.6+4.74+5.43=8.32+6.56+3.89=4.13+2.4+4.16=0.68+1.86+4.38=6.77+8.87+3.87=6.15+5.22+7.28=7.3+4.46+5.68=5.01+1.66+2.08=3.21+0.65+4.83=5.93+2.57+0.55=0.6+0.93+5.73=9.2+3.78+8.11=4.76+9.39-0.93=8.68+3.85-2.59=5.05+0.38-4.64=1.05+5.1-1.49=4.18+1.16-2.55=8.79+6.16-3.94=9.85+9.3-1.92=2.73+8.15-2.82=9.24+9.93-4.23=1.61+4.2-4.51=0.46+6.05-2.55=9.11+4.49-0.04=7.93+7.84-7.58=0.28+6.16-0.55=4.74+3.36-5.12=4.6+8.47-5.33=2.34+4.42-2.83=2.85+8.37-4.21=3.13+2.85-3.37=1.31+4.69-2.49=6.29+3.03-5.7=8.99+4.85-0.57=8.59+2.75-4.88=4.46+7.8-0.03=8.15+8.22-0.81=4.37+2.16-5.3=0.45+3.85-3.16=6.33+3.03-8.95=1.67+8.35-8.61=0.46+7.59-4.76=6.72+8.63-1=5.05+3.55-6.45=3.09+6.53-4.22=6.35+1.44-5.74=6.7+7.28-2.59=5.86+2.5-1.55=5.22+8.35-2.77=3.12+7.04-0.45=7.66+8.3-9.01=7.92+0.86-6.77=1.13+2.12-0.86=5.96+5.07-2.54=5.86+4.91-0.61=2.58+8.72-4.01=3.64+3.47-4.55=5.56+6.56-3.07=4.18+6.48-3.22=9.94+2.93-8.44=3.73+9.85-5.48=2.65+7.13-1.33=4.76+6.13-3.17=9.41+4.46-3.99=7.89+1.93-2.77=7.3+1.81-0.05=6.36-1.5+9.25=5.57-3.61+0.98=8.89-4.83+6.47=4.43-4.31+0.33=4.81-2.32+2.83=3.09-0.68+3.52=8.44-0.12+1.25=5.34-4.14+5.74=8.18-7.19+2.21=6.66-4.57+1.53=3.5-0.48+6.71=9.47-3.71+4.54=8.85-1.49+2.85=9.95-3.28+4.48=5.78-3.06+6.96=9.82-3.32+7.1=4.2-2.79+4.33=4.44-3.26+7.68=7.8-0.72+8.15=4.12-2.89+2.67=9.51-6.79+2.39=4.69-3.82+4.42=8.1-5.6+2.33=5.56-3.41+3.67=6.64-4.43+5.7=8.67-5.16+2.33=7.62-5.43+9.36=0.8-0.32+9.65=8.52-0.74+7.71=1.59-0.19+9.48=6.75-0.03+1.21=2.63-0.76+8.66=8.04-5.99+1.11=7.53-6.04+4.25=5.99-2.63+5.08=5.16-4.77+7.94=8.82-2.75+2.2=8.26-4.26+4.85=9.64-3.06+5.35=5-0.74+3.05=1.14-0.49+2.12=2.76-1.35+1.66=5.37-4.38+2.17=8.21-2.35+2.02=8.5-2.06+4.61=3.8-3.32+5.89=8.51-6.94+1.93=6.76-4.22+5.47=3.23-0.68+3.73=6.92-6.58+7.37=2.42-0.87+9.25=8.06-0.15+9.15=4.21-0.61+8.98=4.55-3.75+9.52=8.07-0.43-3.75=4.3-1.33-0.94=4.27-2.53-1.05=7.41-0.66-2.53=8.67-4.91-1.58=5.67-1.66-1.52=9.69-6.86-0.99=8.67-0.38-2.02=8.14-0.16-7.29=7.92-2.04-4.16=4.21-3.11-0.55=9.88-7.58-0.35=8.96-1.19-4.2=4.34-0.42-2.95=7.7-6.67-0.59=9.77-4.92-4.3=8.09-0.79-1.67=5.15-2.08-2.9=9.6-7.3-1.47=9.25-0.9-5.57=7.02-1.67-0.14=9.63-4.26-3.06=4.59-3.63-0.69=7.33-0.92-2.81=9.24-2.61-0.56=4.26-1.98-0.13=5.45-4.37-0.57=9.99-7.45-0.5=8.98-1.16-2.1=5.95-3.84-0.78=7.32-2.83-2.58=8.82-6.13-0.31=8.39-0.26-0.53=9.34-2.43-6.26=3.6-1.07-2.22=6.92-0.04-3.21=7.66-3.06-3.27=9.87-3.27-0.08=6.27-5.15-0.29=5.18-0.72-3.88=8.02-1.76-1.51=5.38-2.05-1.49=5.49-1.14-3.1=5.23-0.93-1.5=5.35-0.89-4.02=9.5-4.58-1.93=5.48-1.65-0.02=6.25-0.71-4.76=9.13-3.12-2.75=2.73-1.91-0.32=8.7-4.37-2.94=9.66-2.43-4.32=4.6-3.23-0.02=9.47-0.86-3.34=5.64+0.6+0.94+2.76=8.87+4.67+6.03+0.09=0.68+1.64+2.36+6.18=6.1+6.6+2.24+8.27=4.7+5.25+6.08+8.18=5.4+9.84+0.32+1.92=9.49+8.53+2.16+2.95=2.26+5.4+9.46+7.85=7.64+7.08+6.65+5.16=5.14+2.28+5.46+9.88=1.48+4.09+3.29+4.82=5.4+1.95+9.88+5.95=8.53+8.33+7.69+4.17=0.59+8.51+9.89+7.3=3.21+5.36+5.53+6.7=2.58+9.92+0.29+0.41=7.24+8.18+7.22+0.37=4.34+8.07+2.34+5.06=4.27+6.89+5.14+9.61=1.42+8.14+6.47+4.88=5.58+8.49+1.45+3.83=7.22+0.17+7.84+8.28=7.56+1.41+7.06+1.36=3.12+7.88+7.11+1.43=3.09+0.81+5.25+1.86=7.33+3.1+0.54+6.01=1.9+4.35+5.06+1.48=8.85+5.5+6.49+8.56=7.67+9.59+3.18+7.97=5.09+1.2+7.75+9.05=1.76+7.25+4.62+5.82=4.69+4.92+1.45+0.25=5.89+6.97+5.54+3.1=9.19+4.18+1.03+1.1=9.4+4.76+3.76+5.35=9.92+5.25+7.41+0.22=7.94+3.46+5.15+3.35=8.7+4.23+8.42+7.84=4.12+0.61+6.67+4.45=4+8.37+8.59+7.31=2.46+0.17+9.13+0.05=5.91+5.45+3.74+9.48=3.67+7.21+5.23+3.58=6.73+1.67+7.15+6.21=5.93+7.27+1.34+6.41=5.33+0.93+7.01+1.15=3.03+4.26+3.31+1.43=7.21+0.66+6.57+8.97=2+3.79+9.87+6.29=3.6+2.34+1.94+6.63=5.33+0.88+8.96+1.46=6.05+6.75+4.08+2.2=5.27+3.56+5.24+9.76=5.39+7.09+4.63+0.31=0.09+6.72+9.56-7.77=6.12+5.09+7.23-4.78=5.1+2.56+3.53-0.64=0.27+8.04+9.12-2.09=3.44+6.83+4.6-5.56=6.78+7.28+9.52-1.53=3.87+2.57+0.25-0.92=5.5+0.61+4.5-0.7=5.97+5.23+1.49-0.79=6.65+4.32+0.15-7.19=5.16+6.02+9.27-7.13=9.98+2.6+8.43-9.95=2.42+2.38+9.14-4.41=9.71+4.47+2.81-6.37=6.55+7.23+2.4-3.64=3.95+1.49+2.61-3.39=8.77+1.34+4.5-5.99=0.07+1.17+8.73-3.94=2.24+4.85+3.89-7.74=9.73+4.25+4.47-1.81=1.64+7.8+6.7-1.69=9.93+6.05+8.7-1.2=0.26+0.62+5.77-1.85=8.62+4.75+0.81-9.25=4.68+8.91+4.39-1.66=6.47+1.97+9.16-2.73=9.52+9.43+8.19-7.39=8.49+3.58+7.73-2=7.44+5.76+0.63-1.94=1.68+0.97+7.53-8.78=1.65+5.76+0.28-5.86=7.56+5.61+2.47-5.67=1.33+4.8+0.76-5.68=2.27+1.16+6.22-1.54=9.05+9.88+1.52-5.66=7.73+2.99+8.19-8.82=5.61+6.38+7.58-8.8=7.34+8.25+1.94-1.32=1.88+7.24+0.62-5.6=3.6+1.76+2.93-5.15=2.5+6.23+3.55-3.49=9.08+5.97+6.75-6.29=8.95+4.69+7.91-5.8=8.8+7.41+0.19-8.76=6.54+1.04+5.78-0.45=1.23+1.02+8.53-9.32=1.91+4.1+8.42-8.19=4.26+5.42+7.01-8.89=6.04+0.7+7.38-1.02=3.54+1.05+6.3-2.5=5.67+1.3+9.09-9.33=7+9.14+7.16-7.61=6.22+1.9+1.15-5.96=1.87+9.2+2.97-8.54=2.97+5.72-3.95+8.54=8.1+4.23-6.35+0.3=2.93+1.59-1.12+3.33=2.57+7.79-4.14+4.63=9.46+1.37-0.93+1.72=8.73+3.39-9.45+7.38=0.2+4.75-0.02+4.54=2.25+5.58-5.4+6.82=9.03+5.52-3.16+3.82=6.41+5.54-6.85+3.39=2.09+5.28-4.59+9.83=9.99+6.8-1.66+9.73=4.01+6.1-0.61+8.07=9.68+5.31-4.15+9.65=0.63+4-3.75+1.06=4.44+9.3-8.74+7.6=6.21+6.48-1.25+6.7=8.76+4.58-8.46+1.95=2.48+9.44-5.7+5.44=9.5+5.2-9.64+4.61=1.13+8.07-4.34+7.65=9.88+1.39-8.92+7.13=2.68+8.64-9.76+4.13=0.58+4.86-4.8+7.19=9.56+7.33-2.51+7.11=7.77+9.01-5.43+6.52=4.34+9.34-2.66+1.75=1.83+8.9-7.28+6.62=7.49+0.6-3.77+7.87=5.54+2.78-0.38+2.8=3.86+0.88-0.47+5.5=4.11+9.87-3.16+4.94=7.52+1.26-1.8+5.35=6.97+9.16-6.09+5.28=5.95+2.34-8.15+8.24=8.08+9.93-4.5+4.99=2.69+2.34-0.28+7.53=9.96+6.16-7.23+0.95=9.2+7.07-2.14+8.95=9.33+3.84-3.69+2.94=7.41+7.24-4.97+0.65=6.6+9.41-7.13+6.27=3.19+8.2-1.16+6.86=9.68+7.91-8.36+7.32=9.22+9.17-2.63+8.45=5.15+3.88-3.79+0.1=4.05+6.94-3.47+6.67=7.08+5.8-9.84+6.44=0.44+4.33-0.4+1.36=6.9+2.76-6.77+9.29=9.29+8.57-2+2.9=4.16+6.02-6.97+9.36=2.47+4.77-4.49+2.19=8.85+3.82-9.14+4.46=6.02+9.68-7.7-6.56=5.31+9.98-4.82-2.52=6.6+0.72-2.92-0.16=6.71+9.19-6.91-6.37=6.51+9.93-7-7.69=2.89+4.16-6.13-0.18=4.62+7.46-5.36-4.6=3.98+5.25-0.87-4.3=8.59+1.79-0.2-5.05=5.42+6.38-9.32-1.94=3.2+9.03-0.43-9.55=5.24+0.81-0.25-1.84=4.16+6.89-1.39-6.57=3.51+9.03-3.89-0.76=6.11+0.72-3.48-1.35=7.57+8.99-2.65-7.17=9.7+8.04-1.92-0.04=7.62+0.06-2.58-0.32=3.82+9.24-5.93-2.36=8.38+8.96-8.84-7.55=6.91+3.42-3.18-0.77=4.06+5.66-0.8-8.24=8.2+7.31-8.65-1.61=5.43+8.24-6.13-1.37=8.65+3.76-1.82-1.91=9.23+0.94-4.98-1.31=8.56+5.74-8.49-4.37=0.21+3.3-1.51-0.19=2.52+9.19-6.63-1.34=8.94+9.56-7.67-7.38=6.26+2.29-4.06-2.03=2.03+8.64-7.19-1.35=5.64+1.26-4.12-1.87=1.05+9.51-4.46-1.07=8.85+8.66-9.98-0.05=8.04+3.72-4.67-4.08=6.09+9.84-2.36-7.88=4.63+8.54-4.99-7.35=0.47+7.12-1.61-4.43=6.17+2.04-4.02-3.03=4.9+7.17-3.52-2.41=3.52+8.49-6.01-2.86=5.4+5.01-5.37-1.61=7.62+8.1-1.63-7.37=9.64+7.23-5.6-8.09=0.45+9.68-2.09-7.19=3.67+9.73-0.62-9.9=4.13+7.79-3.2-0.75=3.05+3.95-0.21-3.79=7.71+8.54-9.53-0.2=2.28+6.11-4.02-3.66=7.72+9.14-8.06-8.61=6.97+7.32-1.51-0.39=4.31+1.77-2.64-1.78=1.46-0.37+9.99+2.49=6.58-2.46+4.55+3=7.13-3.56+6.98+4.97=8.33-8.18+5.44+2.9=5.09-2.17+3.02+9.81=5.07-4.5+5.64+0.65=4.56-4.14+3.87+3.74=9.46-8.95+2.62+3.57=9.95-0.77+1.41+7.39=6.76-5.89+7.16+4.64=8.86-3.84+6.96+0.21=8.94-7.02+9.53+0.35=3.9-2.37+6.5+1.87=9.14-4.57+7.45+4.91=7.86-0.84+1.36+1.89=7.56-0.51+6.62+3.82=8.3-1.11+3.17+7.45=2.89-0.15+5.27+3.76=9.75-1.19+9.6+4.76=7.53-2.5+2.67+9.26=3.09-1.3+3.67+8.31=8.1-4.11+1.22+8.87=5.67-0.8+1.09+3.71=6.68-0.89+6.45+6.25=9.02-8.72+3.95+3.28=4.49-2.96+0.09+9.69=6.34-0.83+9.71+0.68=9.37-2.82+6.7+7.61=5.74-5.54+5.61+0.82=8.91-6.23+6.22+0.39=8.58-3+9.76+0.4=4.42-1.2+7.71+1.17=6.19-5.62+6.18+7.45=2.07-0.86+0.56+4.09=3.86-1.55+1.65+2.97=7.68-3.1+0.26+4.38=4.6-1.92+5.07+1.25=4.13-3.99+0.55+4.74=9.99-6.56+4.75+3.98=4.23-2.87+7.02+4.4=9.14-6.88+5.58+4.83=7.05-2.97+8.34+0.76=8.58-0.68+6.7+8.83=4.45-1.83+9.9+8.23=3.22-2.51+9.45+6.3=7.86-1.36+5.68+9.42=7.17-2.18+0.73+4.72=9.94-0.25+6.76+1.37=3.38-2.27+4.69+7.41=5.81-2.98+1.46+4.79=5.93-1.16+5.86+7.65=2.84-0.32+8.97+9.3=5.8-4.11+6.07+5.07=9.21-4.65+0.43+7.81=9.94-5.19+3.4-0.34=5.34-1.09+9.46-6.07=9.67-3.1+5.43-9.74=3.14-1.84+5.55-5.53=9.75-2.9+9.27-2.07=8.24-5.54+9.55-2.38=9.72-0.56+0.92-3.87=9.28-3+6.73-4.47=6.36-0.16+6.14-4.32=5.16-3.98+7.6-8.28=8.64-2.33+7.89-5.98=2.78-1.16+3.61-2.04=3.8-3.41+7.34-4.94=7.99-0.86+0.02-0.45=9.16-5.35+9.05-0.08=7.43-7.29+9.97-5.29=7.16-4.54+8.84-2.67=6.43-0.09+1.5-2.66=9.77-3.91+7.75-0.62=7.91-4.81+8.46-4.56=7.94-1.19+6.23-7.91=8.87-6.39+5.02-2.52=1.01-0.23+1.39-0.89=9.2-0.94+6.78-8.22=8.88-4.57+5.9-5.04=2.96-1.03+9.41-8.38=2.82-1.71+3.03-1.23=6.95-0.95+7.6-4.57=6.14-2.26+4.37-5.81=1.93-0.56+7.19-3.96=6.6-1.84+9.44-5.46=7.58-4.33+7.83-8.75=7.63-1.82+9.39-9.67=5.64-4.21+1.6-2.83=7.44-1.71+3.18-2.12=7.57-1.34+7.25-8.15=8.43-1.51+8.52-2.34=6.79-3.53+9.18-5.19=9.95-5.46+9.09-4.97=6.62-1.31+7.91-0.27=6.46-4.09+6.91-0.25=9.24-2.14+4.86-9.66=6.9-5.66+8.8-0.18=8.29-0.94+0.84-3.74=8.99-1.75+3.34-4.35=8.39-2.01+7.23-5.25=1.19-0.94+9.33-6.99=9.64-3.22+4.06-8.89=3.78-0.66+9-5.83=5.18-4.02+9.14-6.37=6.32-5.6+8.7-3.87=8.14-4.19+8.94-1.88=9.3-1.4+1.9-9.34=7.13-4.14+4.38-1.94=5.27-2.11-2.9+9.39=4.35-0.44-2.61+2.47=6.66-3.52-2.28+6=9.05-6.83-0.99+5.79=9.77-0.82-3.15+8.8=7.45-1.43-4.03+7.77=8.46-2.37-1.97+0.8=9.53-2.28-0.53+3.83=3.47-2.25-0.44+9.88=4.84-1.75-2.61+0.49=8.98-1.49-0.06+3.39=8.7-1.41-5.77+3.21=7.04-1.49-2.73+7.8=9.26-4.99-4.07+5.43=7.3-1.14-3.85+2.16=8.85-3.04-4.66+6.08=7.86-1.39-3.06+8.89=9.62-7.13-1.69+8.8=3-2.42-0.17+6.05=8.43-5.46-0.53+6.07=3.17-0.33-1.58+6.88=8.12-3.56-0.62+9.53=5.32-1.81-2.2+0.17=7.38-3.6-3.37+3.83=9.81-1.38-3.32+0.25=9.5-6.84-0.47+2.72=9.72-4.7-2.53+5.78=5.34-2.32-1.37+3.84=9.89-4.58-1.48+1.34=8.46-4.23-4.07+7.11=8.25-4.86-2.18+0.19=8.2-5.55-0.1+9.01=4.42-2.52-1.33+8.87=8.36-0.41-5.56+2.26=3.46-1.42-1.15+9.99=9.82-0.37-7.68+2.16=8.68-1.55-4.4+1.69=8.13-3.72-0.56+7.2=6.55-4.45-1.61+2.07=7.48-1.63-5.47+1.21=7.17-3.25-2.38+6.29=9.78-7.11-2.36+1.77=7.45-0.23-1.77+0.45=6.13-1.93-3.77+1.94=7.61-2.61-4.63+3.43=4.64-2.57-1.87+8.34=8.1-0.11-4.89+6.12=9.26-3.96-1.75+1.66=9.11-0.76-3.66+7.56=9.93-2.48-1.89+2.51=8.22-0.85-1.06+9.37=8.57-1.56-5.08+1.6=2.31-1.13-0.41+4.62=9.48-2.27-4.02+9.06=9.05-3.4-2.8-0.99=6.9-2.42-2.84-0.52=7.61-0.89-5.22-1.17=8.21-1.77-1.25-1.97=9.96-1.93-5.31-0.39=8.86-3.61-1.15-3.84=9.93-3.76-1.87-3.46=5.62-0.18-3.61-0.09=7.64-2.95-3.3-0.38=9.69-1.58-4.66-1.91=9.13-0.26-2.5-3.43=7.47-1.64-0.12-1.46=8.22-3.48-0.96-1.67=9.09-0.89-3.67-2.14=5.39-1.1-3.32-0.53=4.97-0.42-1.79-0.17=9.41-1.59-1.64-1.68=9.55-4.48-0.49-3.92=9.92-0.32-3.2-5.92=6.13-0.25-1.04-4.19=7.77-2.95-0.76-3.89=9.88-4.85-1.53-0.49=7.33-1.56-1.02-4.5=9.65-4.87-0.48-2.35=6.7-3.13-0.77-1.68=6.13-3.62-1.14-0.66=7.89-1.31-0.85-5.25=5.46-3.04-0.35-1.92=7.8-1.1-5.09-1.46=8.25-0.16-1.24-6.54=9.31-3.92-2.18-2.1=5.1-0.98-1.49-1.75=8.72-0.77-3.45-4.04=7.05-2.73-1.14-0.16=9.16-2.99-4.06-1.25=9.91-4.83-2.32-0.56=8.8-4.58-1.32-0.97=5.65-0.23-3.08-0.11=9.09-1.04-2.05-2.39=8.54-4.03-2.23-0.15=9.6-1.31-0.21-6.52=9.9-0.7-7.84-0.24=9.73-1.58-1.74-1.44=8.77-0.35-0.19-4.05=4.96-0.17-0.12-2.55=9.61-2.69-2.34-2.63=8.1-0.96-0.59-2.14=9.24-4.59-0.02-3.84=9.49-2.62-0.29-2.97=7.89-0.09-2.65-2.85=8.05-2.09-3.04-2.5=8.99-1.17-4.7-0.78=8.85-2.94-2.89-0.39=7.72-2.67-2.11-0.78=参考答案4.99+0.34=5.336.35+8.52=14.877.04+2.54=9.586.86+8.01=14.873.3+7.33=10.634.43+3.7=8.133.81+1.46=5.271.13+1.63=2.760.45+9.89=10.343.19+7.61=10.84.16+7.56=11.727.62+1.39=9.012.65+6.68=9.337.4+1.51=8.915.29+3.66=8.957.97+0.68=8.654.62+4.22=8.842.81+5.09=7.93.29+2.25=5.542.99+2.1=5.093.85+3.6=7.456.73+4.99=11.723.63+3.3=6.937.71+4.94=12.651.09+0.96=2.057.46+5.48=12.940.7+6.98=7.685.61+6.32=11.933.07+9.49=12.564.02+9.87=13.893.35+9.88=13.234.86+5.45=10.316.01+2.94=8.950.39+3.23=3.626.52+6.33=12.852.21+2.96=5.170.72+2.94=3.660.82+9.3=10.120.79+8.29=9.082.01+9.63=11.642.89+5.71=8.65.31+7.8=13.114.87+0.43=5.31.06+1.52=2.584.6+5.11=9.716.91+9.7=16.618.2+8.79=16.991.81+0.73=2.545.38+2.41=7.794.8+1.62=6.423.26+4.84=8.19.55+4.03=13.583.83+5.21=9.049.95+2.09=12.049.87-8.05=1.823.42-0.71=2.716.45-4=2.456.79-6.09=0.78.24-0.44=7.84.13-1.81=2.327.37-7.13=0.249.78-3.03=6.756.18-2=4.188.64-5.7=2.944.7-2.62=2.085.46-3.6=1.869.29-3.34=5.956.86-3.05=3.819.25-1.02=8.236.63-5.03=1.66.79-5.85=0.949.78-4.59=5.191.48-0.08=1.48.33-6.79=1.547.54-0.55=6.998.89-3.04=5.853.82-0.45=3.374.47-1.65=2.826.19-4.41=1.783.97-0.99=2.989.9-3.06=6.847.12-0.72=6.48.75-0.37=8.388.06-2.53=5.537.6-4.32=3.287.81-5.16=2.658.27-4.51=3.764.25-2.06=2.195.56-0.99=4.577.78-5.7=2.089.22-6.12=3.19.04-1.06=7.983.95-1.58=2.379.29-2.75=6.543.64-1.9=1.748.51-6.94=1.571.14-0.6=0.549.21-4.03=5.183.09-1.12=1.975.52-5.41=0.117.21-0.93=6.285.7-2.87=2.838.27-7.37=0.93.9-1.66=2.249.75-5.82=3.935.48-0.07=5.414.67-1.22=3.459.14-3.54=5.64.08+9.37+0.97=14.422.92+7.42+7.74=18.087.22+5.55+2.54=15.311.72+9.92+9.64=21.286.8+6.58+1.82=15.26.24+7.32+0.86=14.428.01+2.33+3.28=13.627.87+2.74+3.96=14.574.57+6.97+1.95=13.496.83+8.32+6.12=21.272.73+3.14+6.84=12.718.28+8.3+6.14=22.727.03+2.97+8.18=18.184.19+6.95+5=16.147.34+9.1+4.88=21.320.97+9.12+0.5=10.591.36+9.25+4.52=15.136.77+6.41+7.47=20.655.66+3.3+5.44=14.48.74+9.04+3.94=21.725.88+3.48+0.42=9.782.44+0.58+4.47=7.495.48+7.38+6.85=19.719.46+8.4+9.85=27.714.29+2.34+2.07=8.75.95+8.3+5.4=19.652.87+7.43+1.24=11.548.97+5.76+2.47=17.27.18+0.28+4=11.464.86+2.2+3.43=10.492.12+4.83+6.46=13.414.36+0.04+6.32=10.721.37+8.72+0.52=10.615.99+9.72+9.4=25.112.56+6.81+4.34=13.710.04+8.12+4.92=13.086.33+4.48+0.53=11.341.56+1.9+8.44=11.98.23+3.54+3.2=14.978.05+9.77+4.55=22.377.02+2.07+0.85=9.946.49+2.16+9.09=17.747.6+4.74+5.43=17.778.32+6.56+3.89=18.774.13+2.4+4.16=10.690.68+1.86+4.38=6.926.77+8.87+3.87=19.516.15+5.22+7.28=18.657.3+4.46+5.68=17.445.01+1.66+2.08=8.753.21+0.65+4.83=8.695.93+2.57+0.55=9.050.6+0.93+5.73=7.269.2+3.78+8.11=21.094.76+9.39-0.93=13.228.68+3.85-2.59=9.945.05+0.38-4.64=0.791.05+5.1-1.49=4.664.18+1.16-2.55=2.798.79+6.16-3.94=11.019.85+9.3-1.92=17.232.73+8.15-2.82=8.069.24+9.93-4.23=14.941.61+4.2-4.51=1.30.46+6.05-2.55=3.969.11+4.49-0.04=13.567.93+7.84-7.58=8.190.28+6.16-0.55=5.894.74+3.36-5.12=2.984.6+8.47-5.33=7.742.34+4.42-2.83=3.932.85+8.37-4.21=7.013.13+2.85-3.37=2.611.31+4.69-2.49=3.516.29+3.03-5.7=3.628.99+4.85-0.57=13.278.59+2.75-4.88=6.464.46+7.8-0.03=12.238.15+8.22-0.81=15.564.37+2.16-5.3=1.230.45+3.85-3.16=1.146.33+3.03-8.95=0.411.67+8.35-8.61=1.410.46+7.59-4.76=3.296.72+8.63-1=14.355.05+3.55-6.45=2.153.09+6.53-4.22=5.46.35+1.44-5.74=2.056.7+7.28-2.59=11.395.86+2.5-1.55=6.815.22+8.35-2.77=10.83.12+7.04-0.45=9.717.66+8.3-9.01=6.957.92+0.86-6.77=2.011.13+2.12-0.86=2.395.96+5.07-2.54=8.495.86+4.91-0.61=10.162.58+8.72-4.01=7.293.64+3.47-4.55=2.565.56+6.56-3.07=9.054.18+6.48-3.22=7.449.94+2.93-8.44=4.433.73+9.85-5.48=8.12.65+7.13-1.33=8.454.76+6.13-3.17=7.729.41+4.46-3.99=9.887.89+1.93-2.77=7.057.3+1.81-0.05=9.066.36-1.5+9.25=14.115.57-3.61+0.98=2.948.89-4.83+6.47=10.534.43-4.31+0.33=0.454.81-2.32+2.83=5.323.09-0.68+3.52=5.938.44-0.12+1.25=9.575.34-4.14+5.74=6.948.18-7.19+2.21=3.26.66-4.57+1.53=3.623.5-0.48+6.71=9.739.47-3.71+4.54=10.38.85-1.49+2.85=10.219.95-3.28+4.48=11.155.78-3.06+6.96=9.689.82-3.32+7.1=13.64.2-2.79+4.33=5.744.44-3.26+7.68=8.867.8-0.72+8.15=15.234.12-2.89+2.67=3.99.51-6.79+2.39=5.114.69-3.82+4.42=5.298.1-5.6+2.33=4.835.56-3.41+3.67=5.826.64-4.43+5.7=7.918.67-5.16+2.33=5.847.62-5.43+9.36=11.550.8-0.32+9.65=10.138.52-0.74+7.71=15.491.59-0.19+9.48=10.886.75-0.03+1.21=7.932.63-0.76+8.66=10.538.04-5.99+1.11=3.167.53-6.04+4.25=5.745.99-2.63+5.08=8.445.16-4.77+7.94=8.338.82-2.75+2.2=8.278.26-4.26+4.85=8.859.64-3.06+5.35=11.935-0.74+3.05=7.311.14-0.49+2.12=2.772.76-1.35+1.66=3.075.37-4.38+2.17=3.168.21-2.35+2.02=7.888.5-2.06+4.61=11.053.8-3.32+5.89=6.378.51-6.94+1.93=3.56.76-4.22+5.47=8.013.23-0.68+3.73=6.286.92-6.58+7.37=7.712.42-0.87+9.25=10.88.06-0.15+9.15=17.064.21-0.61+8.98=12.584.55-3.75+9.52=10.328.07-0.43-3.75=3.894.3-1.33-0.94=2.034.27-2.53-1.05=0.697.41-0.66-2.53=4.228.67-4.91-1.58=2.185.67-1.66-1.52=2.499.69-6.86-0.99=1.848.67-0.38-2.02=6.278.14-0.16-7.29=0.697.92-2.04-4.16=1.724.21-3.11-0.55=0.559.88-7.58-0.35=1.958.96-1.19-4.2=3.574.34-0.42-2.95=0.977.7-6.67-0.59=0.449.77-4.92-4.3=0.558.09-0.79-1.67=5.635.15-2.08-2.9=0.179.6-7.3-1.47=0.839.25-0.9-5.57=2.787.02-1.67-0.14=5.219.63-4.26-3.06=2.314.59-3.63-0.69=0.277.33-0.92-2.81=3.69.24-2.61-0.56=6.074.26-1.98-0.13=2.155.45-4.37-0.57=0.519.99-7.45-0.5=2.048.98-1.16-2.1=5.725.95-3.84-0.78=1.337.32-2.83-2.58=1.918.82-6.13-0.31=2.388.39-0.26-0.53=7.69.34-2.43-6.26=0.653.6-1.07-2.22=0.316.92-0.04-3.21=3.677.66-3.06-3.27=1.339.87-3.27-0.08=6.526.27-5.15-0.29=0.835.18-0.72-3.88=0.588.02-1.76-1.51=4.755.38-2.05-1.49=1.845.49-1.14-3.1=1.255.23-0.93-1.5=2.85.35-0.89-4.02=0.449.5-4.58-1.93=2.995.48-1.65-0.02=3.816.25-0.71-4.76=0.789.13-3.12-2.75=3.262.73-1.91-0.32=0.58.7-4.37-2.94=1.399.66-2.43-4.32=2.914.6-3.23-0.02=1.359.47-0.86-3.34=5.275.64+0.6+0.94+2.76=9.948.87+4.67+6.03+0.09=19.660.68+1.64+2.36+6.18=10.866.1+6.6+2.24+8.27=23.214.7+5.25+6.08+8.18=24.215.4+9.84+0.32+1.92=17.489.49+8.53+2.16+2.95=23.132.26+5.4+9.46+7.85=24.977.64+7.08+6.65+5.16=26.535.14+2.28+5.46+9.88=22.761.48+4.09+3.29+4.82=13.685.4+1.95+9.88+5.95=23.188.53+8.33+7.69+4.17=28.720.59+8.51+9.89+7.3=26.293.21+5.36+5.53+6.7=20.82.58+9.92+0.29+0.41=13.27.24+8.18+7.22+0.37=23.014.34+8.07+2.34+5.06=19.814.27+6.89+5.14+9.61=25.911.42+8.14+6.47+4.88=20.915.58+8.49+1.45+3.83=19.357.22+0.17+7.84+8.28=23.517.56+1.41+7.06+1.36=17.393.12+7.88+7.11+1.43=19.543.09+0.81+5.25+1.86=11.017.33+3.1+0.54+6.01=16.981.9+4.35+5.06+1.48=12.798.85+5.5+6.49+8.56=29.47.67+9.59+3.18+7.97=28.415.09+1.2+7.75+9.05=23.091.76+7.25+4.62+5.82=19.454.69+4.92+1.45+0.25=11.315.89+6.97+5.54+3.1=21.59.19+4.18+1.03+1.1=15.59.4+4.76+3.76+5.35=23.279.92+5.25+7.41+0.22=22.87.94+3.46+5.15+3.35=19.98.7+4.23+8.42+7.84=29.194.12+0.61+6.67+4.45=15.854+8.37+8.59+7.31=28.272.46+0.17+9.13+0.05=11.815.91+5.45+3.74+9.48=24.583.67+7.21+5.23+3.58=19.696.73+1.67+7.15+6.21=21.765.93+7.27+1.34+6.41=20.955.33+0.93+7.01+1.15=14.423.03+4.26+3.31+1.43=12.037.21+0.66+6.57+8.97=23.412+3.79+9.87+6.29=21.953.6+2.34+1.94+6.63=14.515.33+0.88+8.96+1.46=16.636.05+6.75+4.08+2.2=19.085.27+3.56+5.24+9.76=23.835.39+7.09+4.63+0.31=17.420.09+6.72+9.56-7.77=8.66.12+5.09+7.23-4.78=13.665.1+2.56+3.53-0.64=10.550.27+8.04+9.12-2.09=15.343.44+6.83+4.6-5.56=9.316.78+7.28+9.52-1.53=22.053.87+2.57+0.25-0.92=5.775.5+0.61+4.5-0.7=9.915.97+5.23+1.49-0.79=11.96.65+4.32+0.15-7.19=3.935.16+6.02+9.27-7.13=13.329.98+2.6+8.43-9.95=11.062.42+2.38+9.14-4.41=9.539.71+4.47+2.81-6.37=10.626.55+7.23+2.4-3.64=12.543.95+1.49+2.61-3.39=4.668.77+1.34+4.5-5.99=8.620.07+1.17+8.73-3.94=6.032.24+4.85+3.89-7.74=3.249.73+4.25+4.47-1.81=16.641.64+7.8+6.7-1.69=14.459.93+6.05+8.7-1.2=23.480.26+0.62+5.77-1.85=4.88.62+4.75+0.81-9.25=4.934.68+8.91+4.39-1.66=16.326.47+1.97+9.16-2.73=14.879.52+9.43+8.19-7.39=19.758.49+3.58+7.73-2=17.87.44+5.76+0.63-1.94=11.891.68+0.97+7.53-8.78=1.41.65+5.76+0.28-5.86=1.837.56+5.61+2.47-5.67=9.971.33+4.8+0.76-5.68=1.212.27+1.16+6.22-1.54=8.119.05+9.88+1.52-5.66=14.797.73+2.99+8.19-8.82=10.095.61+6.38+7.58-8.8=10.777.34+8.25+1.94-1.32=16.211.88+7.24+0.62-5.6=4.143.6+1.76+2.93-5.15=3.142.5+6.23+3.55-3.49=8.799.08+5.97+6.75-6.29=15.518.95+4.69+7.91-5.8=15.758.8+7.41+0.19-8.76=7.646.54+1.04+5.78-0.45=12.911.23+1.02+8.53-9.32=1.461.91+4.1+8.42-8.19=6.244.26+5.42+7.01-8.89=7.86.04+0.7+7.38-1.02=13.13.54+1.05+6.3-2.5=8.395.67+1.3+9.09-9.33=6.737+9.14+7.16-7.61=15.696.22+1.9+1.15-5.96=3.311.87+9.2+2.97-8.54=5.52.97+5.72-3.95+8.54=13.288.1+4.23-6.35+0.3=6.282.93+1.59-1.12+3.33=6.732.57+7.79-4.14+4.63=10.859.46+1.37-0.93+1.72=11.628.73+3.39-9.45+7.38=10.050.2+4.75-0.02+4.54=9.472.25+5.58-5.4+6.82=9.259.03+5.52-3.16+3.82=15.216.41+5.54-6.85+3.39=8.492.09+5.28-4.59+9.83=12.619.99+6.8-1.66+9.73=24.864.01+6.1-0.61+8.07=17.579.68+5.31-4.15+9.65=20.490.63+4-3.75+1.06=1.944.44+9.3-8.74+7.6=12.66.21+6.48-1.25+6.7=18.148.76+4.58-8.46+1.95=6.832.48+9.44-5.7+5.44=11.669.5+5.2-9.64+4.61=9.671.13+8.07-4.34+7.65=12.519.88+1.39-8.92+7.13=9.482.68+8.64-9.76+4.13=5.690.58+4.86-4.8+7.19=7.839.56+7.33-2.51+7.11=21.497.77+9.01-5.43+6.52=17.874.34+9.34-2.66+1.75=12.771.83+8.9-7.28+6.62=10.077.49+0.6-3.77+7.87=12.195.54+2.78-0.38+2.8=10.743.86+0.88-0.47+5.5=9.774.11+9.87-3.16+4.94=15.767.52+1.26-1.8+5.35=12.336.97+9.16-6.09+5.28=15.325.95+2.34-8.15+8.24=8.388.08+9.93-4.5+4.99=18.52.69+2.34-0.28+7.53=12.289.96+6.16-7.23+0.95=9.849.2+7.07-2.14+8.95=23.089.33+3.84-3.69+2.94=12.427.41+7.24-4.97+0.65=10.336.6+9.41-7.13+6.27=15.153.19+8.2-1.16+6.86=17.099.68+7.91-8.36+7.32=16.559.22+9.17-2.63+8.45=24.215.15+3.88-3.79+0.1=5.344.05+6.94-3.47+6.67=14.197.08+5.8-9.84+6.44=9.480.44+4.33-0.4+1.36=5.736.9+2.76-6.77+9.29=12.189.29+8.57-2+2.9=18.764.16+6.02-6.97+9.36=12.572.47+4.77-4.49+2.19=4.948.85+3.82-9.14+4.46=7.996.02+9.68-7.7-6.56=1.445.31+9.98-4.82-2.52=7.956.6+0.72-2.92-0.16=4.246.71+9.19-6.91-6.37=2.626.51+9.93-7-7.69=1.752.89+4.16-6.13-0.18=0.744.62+7.46-5.36-4.6=2.123.98+5.25-0.87-4.3=4.068.59+1.79-0.2-5.05=5.135.42+6.38-9.32-1.94=0.543.2+9.03-0.43-9.55=2.255.24+0.81-0.25-1.84=3.964.16+6.89-1.39-6.57=3.093.51+9.03-3.89-0.76=7.896.11+0.72-3.48-1.35=27.57+8.99-2.65-7.17=6.749.7+8.04-1.92-0.04=15.787.62+0.06-2.58-0.32=4.783.82+9.24-5.93-2.36=4.778.38+8.96-8.84-7.55=0.956.91+3.42-3.18-0.77=6.384.06+5.66-0.8-8.24=0.688.2+7.31-8.65-1.61=5.255.43+8.24-6.13-1.37=6.178.65+3.76-1.82-1.91=8.689.23+0.94-4.98-1.31=3.888.56+5.74-8.49-4.37=1.440.21+3.3-1.51-0.19=1.812.52+9.19-6.63-1.34=3.748.94+9.56-7.67-7.38=3.456.26+2.29-4.06-2.03=2.462.03+8.64-7.19-1.35=2.135.64+1.26-4.12-1.87=0.911.05+9.51-4.46-1.07=5.038.85+8.66-9.98-0.05=7.488.04+3.72-4.67-4.08=3.016.09+9.84-2.36-7.88=5.694.63+8.54-4.99-7.35=0.830.47+7.12-1.61-4.43=1.556.17+2.04-4.02-3.03=1.164.9+7.17-3.52-2.41=6.143.52+8.49-6.01-2.86=3.145.4+5.01-5.37-1.61=3.437.62+8.1-1.63-7.37=6.729.64+7.23-5.6-8.09=3.180.45+9.68-2.09-7.19=0.853.67+9.73-0.62-9.9=2.884.13+7.79-3.2-0.75=7.973.05+3.95-0.21-3.79=37.71+8.54-9.53-0.2=6.522.28+6.11-4.02-3.66=0.717.72+9.14-8.06-8.61=0.196.97+7.32-1.51-0.39=12.394.31+1.77-2.64-1.78=1.661.46-0.37+9.99+2.49=13.576.58-2.46+4.55+3=11.677.13-3.56+6.98+4.97=15.528.33-8.18+5.44+2.9=8.495.09-2.17+3.02+9.81=15.755.07-4.5+5.64+0.65=6.864.56-4.14+3.87+3.74=8.039.46-8.95+2.62+3.57=6.79.95-0.77+1.41+7.39=17.986.76-5.89+7.16+4.64=12.678.86-3.84+6.96+0.21=12.198.94-7.02+9.53+0.35=11.83.9-2.37+6.5+1.87=9.99.14-4.57+7.45+4.91=16.937.86-0.84+1.36+1.89=10.277.56-0.51+6.62+3.82=17.498.3-1.11+3.17+7.45=17.812.89-0.15+5.27+3.76=11.779.75-1.19+9.6+4.76=22.927.53-2.5+2.67+9.26=16.963.09-1.3+3.67+8.31=13.778.1-4.11+1.22+8.87=14.085.67-0.8+1.09+3.71=9.676.68-0.89+6.45+6.25=18.499.02-8.72+3.95+3.28=7.534.49-2.96+0.09+9.69=11.316.34-0.83+9.71+0.68=15.99.37-2.82+6.7+7.61=20.865.74-5.54+5.61+0.82=6.638.91-6.23+6.22+0.39=9.298.58-3+9.76+0.4=15.744.42-1.2+7.71+1.17=12.16.19-5.62+6.18+7.45=14.22.07-0.86+0.56+4.09=5.863.86-1.55+1.65+2.97=6.937.68-3.1+0.26+4.38=9.224.6-1.92+5.07+1.25=94.13-3.99+0.55+4.74=5.439.99-6.56+4.75+3.98=12.164.23-2.87+7.02+4.4=12.789.14-6.88+5.58+4.83=12.677.05-2.97+8.34+0.76=13.188.58-0.68+6.7+8.83=23.434.45-1.83+9.9+8.23=20.753.22-2.51+9.45+6.3=16.467.86-1.36+5.68+9.42=21.67.17-2.18+0.73+4.72=10.449.94-0.25+6.76+1.37=17.823.38-2.27+4.69+7.41=13.215.81-2.98+1.46+4.79=9.085.93-1.16+5.86+7.65=18.282.84-0.32+8.97+9.3=20.795.8-4.11+6.07+5.07=12.839.21-4.65+0.43+7.81=12.89.94-5.19+3.4-0.34=7.815.34-1.09+9.46-6.07=7.649.67-3.1+5.43-9.74=2.263.14-1.84+5.55-5.53=1.329.75-2.9+9.27-2.07=14.058.24-5.54+9.55-2.38=9.879.72-0.56+0.92-3.87=6.219.28-3+6.73-4.47=8.546.36-0.16+6.14-4.32=8.025.16-3.98+7.6-8.28=0.58.64-2.33+7.89-5.98=8.222.78-1.16+3.61-2.04=3.193.8-3.41+7.34-4.94=2.797.99-0.86+0.02-0.45=6.79.16-5.35+9.05-0.08=12.787.43-7.29+9.97-5.29=4.827.16-4.54+8.84-2.67=8.796.43-0.09+1.5-2.66=5.189.77-3.91+7.75-0.62=12.997.91-4.81+8.46-4.56=77.94-1.19+6.23-7.91=5.078.87-6.39+5.02-2.52=4.981.01-0.23+1.39-0.89=1.289.2-0.94+6.78-8.22=6.828.88-4.57+5.9-5.04=5.172.96-1.03+9.41-8.38=2.962.82-1.71+3.03-1.23=2.916.95-0.95+7.6-4.57=9.036.14-2.26+4.37-5.81=2.441.93-0.56+7.19-3.96=4.66.6-1.84+9.44-5.46=8.747.58-4.33+7.83-8.75=2.337.63-1.82+9.39-9.67=5.535.64-4.21+1.6-2.83=0.27.44-1.71+3.18-2.12=6.797.57-1.34+7.25-8.15=5.338.43-1.51+8.52-2.34=13.16.79-3.53+9.18-5.19=7.259.95-5.46+9.09-4.97=8.616.62-1.31+7.91-0.27=12.956.46-4.09+6.91-0.25=9.03