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8.57+8.32=1.32+3.99=8.48+3.96=4.5+1.09=0.56+5.76=1.21+1.89=1.94+7.75=5.68+2.17=1.91+9.66=9.56+1.39=9.16+4.3=5.56+8.64=9.34+0.54=4.37+0.6=2.01+7.63=1.62+2.04=3.18+1.64=2.62+7.47=7.85+6.59=2.19+8.8=8.95+9.35=3.22+3=3.56+8.61=2.8+1.31=4.85+6.06=6.92+0.29=7.94+9.84=5.3+3.76=1.37+8.48=5.71+3.83=0.96+5.93=3.62+8.74=2.47+7.63=6.19+5.03=9.66+0.39=1.7+1.42=9.72+8.08=4.39+2.64=4.14+0.04=2.47+1.6=3.66+7.43=1.51+9.68=8.27+9.36=8.56+6.36=8.63+9.15=3.03+0.47=3.76+8.16=8.4+8.1=0.87+4.35=5.78+3.96=7.23+9.52=3.59+5.48=0.56+0.72=0.24+2.47=7.71-6.76=5.72-3.33=3.63-2.36=4.88-1.49=6.39-4.38=3.25-2.21=9.93-7.51=5.78-5.66=8.59-7.6=7.9-6.84=8.3-3.24=7.36-3.85=2.88-2.14=3.1-2.17=6.68-0.19=7.66-2.8=8.21-7.96=9.17-5.21=9.51-8.86=8.05-0.18=6.69-4.58=7.38-1.58=7.16-2.14=6.49-2.72=8.37-7.46=6.35-4.91=7.03-0.39=3.39-0.3=5.78-2.48=8.16-2.35=9.94-4.74=9.26-6.02=1.33-0.27=6.47-2.75=8.1-4.37=2.37-0.86=9.6-1.16=6.55-6.43=3.14-2.56=7.35-3.46=9.98-9.5=9.46-3.75=7.88-6.76=7.35-6.78=4.4-3.17=7.76-7.38=9.02-1.94=5.56-2.12=9.15-7.69=4.48-3.35=7.15-2.42=9.42-3.55=9.57-3.18=8.37-2.01=6.14+3.39+0.77=9.12+6.13+0.08=0.35+6.94+9.08=9.45+2.71+3.43=5.07+1.34+9.44=7.6+2.84+1.37=0.74+2.23+9.08=3.39+7.12+2.15=0.66+6.35+2.65=2.19+9.98+9.83=6.91+1.08+0.1=1.27+2.78+6.4=8.67+8.14+7.37=9.59+3.26+8.43=8.58+8.25+7.77=2.45+6.06+8.2=9.15+0.9+5.77=6.69+6.5+4.07=9.78+3.42+9.16=9.1+8.27+6.1=0.05+3.4+9.21=3.15+9.05+4.54=2.41+6.38+8.24=9.39+7.94+3.6=3.57+7.33+6.67=1.5+0.74+5.63=9.01+7.04+2.01=8.45+1.36+6.94=8.21+4.01+4.23=2.46+5.9+8.54=4.44+9.68+2.29=0.05+4.1+3.42=2.04+8.64+3.19=5.76+8.27+5.99=8.7+0.12+7.03=0.44+2.57+4.04=8.62+0.62+2.49=5.03+1.81+5.77=5.12+6.74+6.22=6.73+8.1+4.04=6.95+8.36+8.4=9.78+0.16+0.64=7.41+7.43+2.53=2.38+9.51+8.74=8.52+9.36+9.77=7.8+8.18+5.61=7.95+8.41+5.54=4.82+0.69+4.09=2.13+7.32+1.2=6.9+2.58+5.88=5.78+3.84+9.88=3.19+9.4+7.15=5.56+2.45+8.61=8.03+6.45+2.41=8.49+1.75-3.26=7.54+1.89-5.34=7.56+4.56-3.05=8.99+3.76-6.42=5.53+5.29-8.82=6.23+3.23-1.22=8.93+3.85-6.72=2.37+8-9=3.39+9.71-4.69=5.92+6.39-2.81=5.42+1.53-4.91=5.11+9.75-6.99=9.46+1.77-2.5=9.92+4.94-8.45=2.82+6.31-0.63=8.16+2.14-8.72=6.78+5.38-5.3=2.27+4.57-0.11=2.6+5.06-5.14=7.14+2.1-7.95=7.94+5.29-4.83=3.33+5.76-0.4=8.86+3.8-3.19=9.29+9.96-0.34=1.04+0.28-0.8=4.67+9.7-6.32=7.14+7.88-0.29=8.5+0.35-2.84=8.77+8.55-6.93=6.56+5.75-5.59=4.72+9.38-2.85=8.37+9.88-2.37=2.06+9.55-7.97=2.2+0.47-1.82=3.88+7.66-7.2=3.78+9.41-5.67=7.78+1.4-5.66=8.3+0.3-2.88=8.32+3.9-1.8=8.14+8.64-4.42=1.54+7.8-5.59=6.8+9.26-4.7=9.71+5.35-5.57=4.98+9.08-6.22=9.92+7.07-7.95=0.55+1.6-0.59=3.38+6.55-7.14=6.39+4.01-3.09=0.29+5.25-0.83=9.88+4-1.96=2.73+4.55-2.52=3.86+5.26-8.92=7.36+8.5-9.62=1.7+6.48-1.67=7.42-3.91+4=3.57-1+4.51=8.56-6.51+1.98=4.1-1.62+9.15=5.66-5.15+9.89=4.36-3.94+7.99=6.83-0.54+6.54=7.46-2.61+2.74=7.88-4.32+6.22=1.12-0.38+7.08=2.95-2.79+4.96=7.59-7.33+7.73=8.71-4.82+1.05=6.49-0.79+9.25=9.08-7.22+0.27=9.13-7.24+7.67=7.75-6.48+6.27=8.56-1.48+0.29=3.83-0.26+2.54=7.81-7.02+6.84=6.34-3+5.36=6.55-4.65+3.41=4.66-2.66+6.38=8.84-3.75+1.84=8.82-2.32+5.04=9.69-4.74+0.81=3.96-1.47+8.82=9.65-8.27+6.43=9.73-9.42+6.37=4.9-3.34+0.64=9.77-4.58+0.22=8.48-5.73+6.64=7.38-5.08+3.93=9.83-2.93+3.34=8.24-0.64+7.19=2.91-2.54+7.19=5.72-5.42+5.06=2.53-1.47+1.73=0.85-0.47+6.8=6.04-2.75+7.96=8.18-0.1+7.71=6.1-3.07+2.61=9.41-0.94+0.54=4.36-2.61+5.99=5.32-3.51+8.81=6.88-4.72+9.17=8.44-7.07+0.24=5.95-4.16+8.37=6.04-0.74+5.76=2.85-1.26+8.82=4.59-3.74+6.34=4.12-0.61+3.77=9.81-3.04+8.21=5.39-2.96+5.86=9.26-0.71-3.37=2.35-0.71-1.19=9.59-0.66-3.79=7.21-4.04-0.93=9.92-0.22-3.52=9.01-6.77-1.28=6.22-3.21-2.48=9.58-1.08-6.74=9.25-1.44-5.32=4.45-2.37-1.76=8.95-5.2-1.89=7.74-1.14-2.72=9.87-2.2-0.44=9.44-2.84-3.8=2.85-0.8-0.76=5.68-0.96-3.11=7.15-2.43-2.86=9.73-1.45-3.27=8.35-4.11-3.67=8.47-3.79-1.7=6.93-1.14-3.17=9.33-3.28-5.52=8.98-0.78-7.89=3.56-0.74-0.82=8.99-0.72-2=4.9-1.04-1.64=9.99-3.69-3.6=6.71-1.16-1.35=4.06-1.48-0.69=5.47-0.19-3.03=9.34-3.04-1.19=8.6-5.45-2.9=7.97-1.27-2.76=7.64-1.88-3.01=6.98-3.89-0.75=8.91-2.79-4.88=5.96-1.35-3.9=7.03-0.38-3.77=8.21-1.65-3.85=3.1-1.61-0.21=7.07-0.9-5.75=6.8-4.29-0.51=4.88-0.71-0.32=6.57-4.24-2.19=9.06-2.32-3.66=2.96-0.04-1.06=3.58-1.96-1.01=4.48-1.37-2.33=8.47-0.7-4.13=8.38-4.12-2.61=4.62-1.55-2.42=6.57-1.38-4.24=5.22-3.27-0.45=5.8-4.33-1.21=5.37+6.59+4.68+6.34=5.12+7.3+9.28+0.63=0.43+5.14+3.11+2.16=2.77+4.5+2.59+9.79=1.44+5.56+4.96+4.03=2.42+9.01+6.06+4.37=7.98+7.92+7.24+3.86=8.84+5.83+7.51+9.12=2.9+1.4+7.89+1.17=6.97+3.71+1.16+5.84=0.38+9.19+1.6+5.14=2+0.61+6.42+9.62=6.04+0.8+2.16+0.55=4.87+9.34+7.24+4.75=1.26+7.98+4.6+9.38=6.72+1.41+5.88+3.52=6.75+4.01+2.69+3.41=8.7+9.19+8.6+4.02=3.3+7.21+9.95+4.28=5.85+9.64+2.38+5.35=9.19+3.39+5.05+1.57=6.41+4.53+4.45+1.27=7.36+3.47+4.31+0.44=0.4+5.21+9.55+5.66=6.82+5.56+7.58+3.93=3.53+2.38+1.29+5.99=6.42+3.02+5.15+7.05=5.52+3.5+7.16+2.92=0.49+2.55+6.51+2.41=3.95+3.3+9.55+7.39=9.22+9.11+4.29+9.43=7.37+5.21+6.42+8.46=8.84+6.57+8.78+2.33=4.2+4.18+9.23+7.86=8.71+5.67+1.47+3.41=5.92+3.49+7.15+9.8=6.03+3.7+7.87+2.15=6.09+1.16+9.58+7.11=0.09+2.09+3.43+1.67=8.79+3.68+1.46+6.9=1.46+1.28+7.36+7.66=2.94+7.43+8.02+2.03=3.62+4.45+3.38+7.03=1.09+0.67+8.92+6.69=6.87+4.09+7.38+5.61=4.22+1.31+3.02+7.11=7.3+8.06+5.65+7.69=6.11+8.64+8.62+0.85=5.73+4.42+8.94+1.67=3.71+9.02+6.18+0.67=4.11+6.19+0.9+9.22=2.2+8.54+2.47+1.55=9.65+0.8+1.12+7.84=6.11+7.96+8.44+1.58=8.94+0.08+6.47-8.62=0.36+7.91+5.32-0.54=7.24+0.59+5.95-4.41=7.13+4.51+5.26-1.8=0.48+5.32+7.33-5.24=8.03+8.35+6.73-6.31=9.99+1.33+6.46-1.06=2.07+2.28+5.96-9.47=2.55+9.51+2.12-3.6=3.81+5.56+9.15-4.45=0.59+5.95+2.24-2.6=7.8+5.19+2.29-7.78=0.42+6.18+9.67-3.13=7.99+6.77+7.87-6.09=8.22+6.66+8.06-4.07=3.45+0.67+0.84-4.36=6.61+9.93+1.02-9.86=4.32+0.93+7.44-9.68=6.4+2.68+0.33-0.22=4.18+7.79+4.81-6.4=1.69+8.06+1.38-5.02=7.52+6.17+9.81-0.77=7.71+6.79+6.26-4.35=3.85+5.67+9.76-6.56=4.5+3.22+7.94-5.44=1.96+0.1+9-4.93=0.99+5.64+1.11-1.77=0.88+6.57+8.43-4.3=7.35+2.57+7.67-1.06=6.13+7.34+7.38-9.09=5.63+8.8+8.02-2.39=2.68+9.38+9.71-8.06=0.86+8.16+0.61-4.15=8.26+9.89+8.59-5.75=8.21+1.76+5.99-7.98=3.58+7.9+6.77-3.07=3.39+3.58+3.44-5.64=7.83+4.8+1.99-5.47=6.25+7.43+0.43-8.7=1.23+9.27+9.11-9.7=0.51+1.83+8.6-3.21=8+4.44+3.77-2.59=4.21+1.82+1.71-4.06=6.38+7.42+3.99-7.74=8.83+9.65+3.48-6.34=4.17+4.45+9.68-8.98=6.77+8.09+6.56-3.32=1.33+6.55+1.63-1.02=9.89+3.05+5.14-3.33=3.35+4.03+4.3-1.13=4.3+4.77+7.34-0.33=1.63+9.65+9.78-7.88=8.51+9.01+5.37-5.17=9.64+3.89+1.9-5.13=5.55+2.46-4.04+7.68=6.42+7.06-2.38+2.41=1.03+8.73-1.02+1.33=0.66+6.71-4+5.18=2.59+4.52-4.22+5.46=8.16+6.91-4.75+2.47=9.75+5.12-8.46+9.9=2.94+6.49-5.86+9.17=5.18+4.64-6.8+0.04=7.77+2.5-1.18+5.13=9.62+2.27-5.18+2.12=3.99+9.26-7.93+2.28=6.65+9.87-1.42+8.7=2.11+5.61-3.21+3.23=1.43+9.82-3.37+6.51=4.55+1.08-3.93+8.03=7.58+6.97-1.84+3.02=4.93+5.84-3.88+1.51=5.16+8.68-5.48+0.74=8.75+3.28-3.17+5.83=6.07+2.87-4.54+5.09=3.4+6.78-8.51+5.92=5.97+7.06-2.77+4.46=7.06+4.96-4.98+6.85=9.53+1.86-2.19+5.98=9.57+1.23-0.81+4.22=4.41+5.25-8.37+7.88=6.56+6.46-7.53+3.86=4.64+3.56-5.71+1.26=4.06+8.73-4.08+7.69=8.66+3.69-9.57+0.39=0.58+7.73-3.09+1.93=2.68+2.49-1.49+8.98=6.54+6.43-7.24+6.52=9.07+1.19-0.25+0.67=2.52+2.81-2.37+2.33=7.06+4.39-3.78+8.29=9.15+8.41-4.05+8.69=4.35+3.2-0.57+2.67=1.74+1.66-0.29+3.1=2.44+7.75-6.72+8.26=5.54+4.36-3.53+1.13=8.64+1.5-1.93+9.23=8.74+8.29-8.73+7.18=9.48+5.87-0.37+2.57=1.28+5.66-2.54+4.11=1.18+7.47-5.47+5.1=9.89+4.17-3.08+0.35=6.79+9.7-2.51+7.79=8.5+7.9-9.57+8.68=5.88+5.74-2.55+1.69=8.34+2.5-6.5+9.25=3.72+9.31-5.92+0.04=2.6+0.47-0.74+8.69=7.16+7.83-5.22-6.74=9.32+7.46-7.58-3.14=8.05+5.19-2.17-8.97=3.16+8.5-2.37-7.73=6.84+8.39-0.63-6.4=7.56+6.07-8.93-0.97=9.23+5.59-1.96-7.16=8.75+3.2-4.02-2.4=4.52+6.72-1.12-0.36=3.71+9.64-2.57-7.78=8.55+2.93-4.53-4.79=7.77+9.18-0.76-1.93=4.66+9.12-5.34-6.67=9.49+4.67-5.55-1.82=3.66+3.34-3.55-1.7=8.7+8.22-7.34-4.02=8.08+9.41-9.05-3.98=9.08+0.66-1.41-7.68=2.7+7.14-1-5.79=8.66+8.33-1.22-5.71=9.77+9.04-9.38-3.32=8.01+3.33-5.17-4.49=1.65+5.59-1.88-3.67=5.25+9.92-3.17-8.66=8.16+5.09-5.97-2.13=9.05+0.66-0.42-5.13=5.52+7.33-0.12-0.54=2.24+6.9-4.09-4.64=8.96+8.51-2.69-4.38=8.83+4.94-3.46-6.51=2.52+1.74-0.63-1.46=9.45+7.05-6.54-0.88=6.69+8.1-6.02-4.13=6.45+0.77-0.17-4.72=8.05+9.91-8.74-3.6=5.58+4.44-3.4-6.03=5.23+9-7.22-6.85=9.92+5.07-2.34-4.43=5.07+9.37-4.22-7.81=9.71+2.57-2.83-1.25=7.01+8.48-3.46-1.19=8.19+5.08-4.84-1.69=3.96+4.42-2.42-2.25=5.16+8.85-7.76-3.73=5.61+8.77-4.45-5.32=8.98+5.47-0.61-5.75=6.04+5.58-4.38-6.07=7.94+5.15-7.53-4.4=9.29+6.96-5.94-9.35=8.23+9.82-6.99-3.05=4.44+4.32-3.96-2.84=6.81+7.08-2.18-4.82=6.56+6.17-3.66-3.75=3.58+6.92-4.53-4.99=6.49-5.27+4.85+5.56=9.13-7.01+0.36+8.07=6.06-5.41+0.28+0.39=4.59-1.88+3.02+1.51=9.11-6.35+1.42+2.32=6.48-6.05+9.84+0.7=8.21-6.9+5.07+7.32=9.41-4.09+0.82+4.19=7.76-1.3+5.57+9.33=3.39-2.08+2.75+1.12=7.46-2.71+8.07+1.52=2.29-0.68+2.54+7.84=3.02-1.98+3.72+8.83=9.29-7.04+6.41+5.35=3.1-2.64+6.98+7.26=8.72-5.36+9.65+8.79=7.1-0.85+9.84+8.22=2.98-1.78+0.81+7.38=9.16-8.14+8.89+5.58=6.08-3.66+3.52+2.9=9.41-7.85+2.39+9.44=4.24-3.08+9.37+7.52=1.65-0.43+1.57+3.61=9.07-2.99+6.65+9.34=6.87-6.74+3.49+9.89=4.9-3.32+9.5+9.95=7.8-2.24+9.48+9.35=4.64-0.88+8.08+3.2=9.33-8.16+2.31+3.66=9.37-3.1+4.5+2.66=6.23-1.59+6.58+6.55=8.37-6.46+1.65+3.04=6.5-2+2.16+6.13=3.73-0.97+9.06+3.05=2.24-0.11+4.47+7.55=5.54-1.22+6.48+9.5=3.88-2.69+0.44+9.87=7.87-3.39+3.57+6.37=8.09-6.55+8.49+9.41=4.77-1.82+3.97+7.44=6.19-0.62+8.15+2.84=8.27-3.29+0.34+1.43=9.1-6.82+6.07+4.03=9.29-8.47+1.19+4.88=8.63-3.07+8.39+9.94=6.1-4.82+5.46+3.51=8.27-5.56+4.4+8.19=3.98-2.29+2.49+1.8=6.99-4.06+6.86+2.76=8.87-0.81+0.36+5.28=7.92-0.93+5.59+6.62=5.36-4.65+5.12+3.67=6.48-3.98+3.95+2.4=6.81-0.8+1.17+9.6=5.05-3.15+1.37-0.26=5.7-1.05+0.87-1.24=7.64-0.73+4.06-9.99=9.15-7.53+1.92-1.95=6.14-3.92+9.73-7.86=7.65-3.13+9.63-8.18=6.41-1.74+6.42-2.36=7.22-3.69+6.21-4.56=7.73-6.12+1.29-2.53=6.38-0.4+4.83-1.87=7.65-6.48+8.34-8.62=6.9-0.22+3.69-9.09=6.27-0.89+0.81-4.7=3.92-2.63+4.77-4.75=6.57-0.79+4.64-1.59=9.69-1.37+5.35-3.46=8.54-5.34+6.21-4.61=1.23-0.65+6.92-6.88=1.54-0.92+6.08-6.39=8.46-6.59+9.72-3.05=1.37-0.21+3.12-2.72=9.83-3.07+4.78-6.47=9.11-5.36+2.5-2.77=9.63-5.16+1.18-3.42=9.44-0.48+9.23-1.5=2.24-1.23+5.28-3.3=9.55-7.58+8.95-6.05=3.33-2.23+3.02-1.15=3.77-0.86+3.67-1.15=5.73-0.37+9.23-1.41=8.55-0.95+2.04-1.98=9.53-8.27+2.76-2.15=4.76-2.05+2.62-0.69=3.76-2.26+3.39-0.59=9.3-4.16+3.01-1.39=8.84-2.85+8.35-3.56=8.7-8.54+8.47-6.12=7.64-6.69+2.61-0.42=4.98-0.16+5.84-8.89=5.39-2.69+7.68-8.93=4.07-0.67+3.46-4.94=5.28-3.5+7.7-4.59=8.9-2.64+9.08-3.99=5.31-1.77+4.43-5.54=8.49-3.31+0.3-2.33=5.62-2.65+2.2-4.73=7.67-4.4+3.17-5.84=5.97-2.53+5.29-4.62=9.88-6.75+8.43-6.7=8.01-7.88+9.19-8.65=6.72-3.93+9.47-3.38=9.32-0.3+1.44-9.87=1.76-1.53+3.67-2.35=6.65-2.45+5.01-5.52=8.83-4.45-0.59+1.24=7.11-1-3.69+2.87=8.76-1.69-2.25+9.18=5.45-3.47-0.76+0.08=6.05-0.96-0.58+8.67=8.47-1.17-1+3.63=9.77-4.76-1.49+4.13=7.87-3.04-1.28+0.12=9.86-5.15-1.91+8.47=5.77-1.65-0.78+3=6.56-1.01-0.65+1.06=8.26-0.06-0.49+5.95=9.27-5.36-2.36+4.37=5.42-1.22-2.49+6.11=9-2.76-0.66+4.51=9.29-6.56-0.82+1.98=1.5-0.07-1.3+2.6=9.47-6.3-0.91+8.03=9.23-1.29-3.52+7.09=8.03-1.78-2.99+7.62=8.55-4.23-1.23+6.72=7.7-1.35-1.99+2.95=6.17-0.7-4.26+5.18=2.91-0.23-2.35+0.8=7.4-3.41-2.26+7.21=7.75-1.97-4.7+4.37=9.7-4.79-3.31+2.48=7.32-2.19-3.5+7.44=3.85-1.17-0.76+9.85=8.46-6.1-0.71+1.38=9.16-4.56-2.08+2.25=6.13-0.64-0.08+2.99=4.6-0.15-3.12+5.23=9.28-0.12-0.47+7.84=7.65-5.43-1.91+3.35=7.69-0.06-6.42+0.09=9.44-0.99-7.52+7.96=7.81-3.37-1.82+6.66=6.89-1-0.55+2.44=8.96-5.26-0.75+7.29=5.08-0.41-0.04+4.08=8.64-3.97-0.83+2.05=9.47-3.53-4.57+4.1=3.65-0.52-2.33+5.51=9.22-3.49-4.82+1.57=3.6-2.07-0.93+1.09=6.22-1.19-3.6+8.03=9.12-4.9-0.43+0.78=8.83-0.77-3.36+9.98=7.67-2.6-3.4+5.87=7.03-0.69-1.66+9.86=5.38-1.64-2.79+0.79=7.44-2.67-2.73+9.88=7.37-0.27-4.83+2.94=9.55-3.99-3.75-0.09=8.32-2.36-3.21-1.45=9.96-3.46-1.34-2.77=9.14-3.34-1.2-2.34=9.73-0.65-5.09-1.05=9.78-3.62-0.44-5.45=9.97-0.82-7.63-1.23=3.2-1.01-0.44-1.29=9.01-3.86-1.52-2.06=8.45-0.64-0.81-4.85=7.71-0.11-4.72-2.21=9.01-1.43-6.61-0.12=4.55-1.34-0.34-1.97=5.38-3.28-0.11-1.52=8.99-0.45-0.27-2.63=8.97-4.55-0.89-3.31=8.89-0.24-7.28-1.24=8.98-0.25-2.67-1.19=8.79-2.51-1.62-1.95=7.72-1.9-3.06-1.18=9.72-2.6-2.59-3.97=6.26-2.2-3.25-0.33=8-3.12-0.06-2.72=9.03-7.24-0.98-0.52=8.48-0.77-0.73-3.93=6.15-3.72-1.13-0.02=6.39-2.73-2.21-0.54=6.3-3.06-2.42-0.08=6.77-2.51-1.82-1.59=7.41-2.72-0.4-1.42=7.68-1.18-2.72-0.23=6.38-0.43-2.1-3.53=6.15-1.01-2.35-2.01=7.91-0.51-1.82-3.77=9.94-2.41-0.48-3.3=7.57-0.54-5.97-0.4=7.19-2.31-2.05-2.71=5.48-0.79-1.12-2.46=9.69-2.16-5.6-0.95=9.94-5.46-0.39-1.56=6.11-2.72-0.89-1.39=9.42-1.29-0.99-5.43=8.79-1.28-1.49-1.63=7.57-1.79-0.85-1.2=6.77-1.55-3.03-0.99=9.02-1.17-2.89-1.79=4.21-3.63-0.24-0.12=9.4-4.96-0.74-0.47=9.1-0.28-4.04-4.37=4-0.2-0.55-1.57=9.84-2.79-0.91-3.94=9.89-2.08-1.94-4.79=3.4-0.55-1.27-0.6=9.39-0.45-2.1-4.35=参考答案8.57+8.32=16.891.32+3.99=5.318.48+3.96=12.444.5+1.09=5.590.56+5.76=6.321.21+1.89=3.11.94+7.75=9.695.68+2.17=7.851.91+9.66=11.579.56+1.39=10.959.16+4.3=13.465.56+8.64=14.29.34+0.54=9.884.37+0.6=4.972.01+7.63=9.641.62+2.04=3.663.18+1.64=4.822.62+7.47=10.097.85+6.59=14.442.19+8.8=10.998.95+9.35=18.33.22+3=6.223.56+8.61=12.172.8+1.31=4.114.85+6.06=10.916.92+0.29=7.217.94+9.84=17.785.3+3.76=9.061.37+8.48=9.855.71+3.83=9.540.96+5.93=6.893.62+8.74=12.362.47+7.63=10.16.19+5.03=11.229.66+0.39=10.051.7+1.42=3.129.72+8.08=17.84.39+2.64=7.034.14+0.04=4.182.47+1.6=4.073.66+7.43=11.091.51+9.68=11.198.27+9.36=17.638.56+6.36=14.928.63+9.15=17.783.03+0.47=3.53.76+8.16=11.928.4+8.1=16.50.87+4.35=5.225.78+3.96=9.747.23+9.52=16.753.59+5.48=9.070.56+0.72=1.280.24+2.47=2.717.71-6.76=0.955.72-3.33=2.393.63-2.36=1.274.88-1.49=3.396.39-4.38=2.013.25-2.21=1.049.93-7.51=2.425.78-5.66=0.128.59-7.6=0.997.9-6.84=1.068.3-3.24=5.067.36-3.85=3.512.88-2.14=0.743.1-2.17=0.936.68-0.19=6.497.66-2.8=4.868.21-7.96=0.259.17-5.21=3.969.51-8.86=0.658.05-0.18=7.876.69-4.58=2.117.38-1.58=5.87.16-2.14=5.026.49-2.72=3.778.37-7.46=0.916.35-4.91=1.447.03-0.39=6.643.39-0.3=3.095.78-2.48=3.38.16-2.35=5.819.94-4.74=5.29.26-6.02=3.241.33-0.27=1.066.47-2.75=3.728.1-4.37=3.732.37-0.86=1.519.6-1.16=8.446.55-6.43=0.123.14-2.56=0.587.35-3.46=3.899.98-9.5=0.489.46-3.75=5.717.88-6.76=1.127.35-6.78=0.574.4-3.17=1.237.76-7.38=0.389.02-1.94=7.085.56-2.12=3.449.15-7.69=1.464.48-3.35=1.137.15-2.42=4.739.42-3.55=5.879.57-3.18=6.398.37-2.01=6.366.14+3.39+0.77=10.39.12+6.13+0.08=15.330.35+6.94+9.08=16.379.45+2.71+3.43=15.595.07+1.34+9.44=15.857.6+2.84+1.37=11.810.74+2.23+9.08=12.053.39+7.12+2.15=12.660.66+6.35+2.65=9.662.19+9.98+9.83=226.91+1.08+0.1=8.091.27+2.78+6.4=10.458.67+8.14+7.37=24.189.59+3.26+8.43=21.288.58+8.25+7.77=24.62.45+6.06+8.2=16.719.15+0.9+5.77=15.826.69+6.5+4.07=17.269.78+3.42+9.16=22.369.1+8.27+6.1=23.470.05+3.4+9.21=12.663.15+9.05+4.54=16.742.41+6.38+8.24=17.039.39+7.94+3.6=20.933.57+7.33+6.67=17.571.5+0.74+5.63=7.879.01+7.04+2.01=18.068.45+1.36+6.94=16.758.21+4.01+4.23=16.452.46+5.9+8.54=16.94.44+9.68+2.29=16.410.05+4.1+3.42=7.572.04+8.64+3.19=13.875.76+8.27+5.99=20.028.7+0.12+7.03=15.850.44+2.57+4.04=7.058.62+0.62+2.49=11.735.03+1.81+5.77=12.615.12+6.74+6.22=18.086.73+8.1+4.04=18.876.95+8.36+8.4=23.719.78+0.16+0.64=10.587.41+7.43+2.53=17.372.38+9.51+8.74=20.638.52+9.36+9.77=27.657.8+8.18+5.61=21.597.95+8.41+5.54=21.94.82+0.69+4.09=9.62.13+7.32+1.2=10.656.9+2.58+5.88=15.365.78+3.84+9.88=19.53.19+9.4+7.15=19.745.56+2.45+8.61=16.628.03+6.45+2.41=16.898.49+1.75-3.26=6.987.54+1.89-5.34=4.097.56+4.56-3.05=9.078.99+3.76-6.42=6.335.53+5.29-8.82=26.23+3.23-1.22=8.248.93+3.85-6.72=6.062.37+8-9=1.373.39+9.71-4.69=8.415.92+6.39-2.81=9.55.42+1.53-4.91=2.045.11+9.75-6.99=7.879.46+1.77-2.5=8.739.92+4.94-8.45=6.412.82+6.31-0.63=8.58.16+2.14-8.72=1.586.78+5.38-5.3=6.862.27+4.57-0.11=6.732.6+5.06-5.14=2.527.14+2.1-7.95=1.297.94+5.29-4.83=8.43.33+5.76-0.4=8.698.86+3.8-3.19=9.479.29+9.96-0.34=18.911.04+0.28-0.8=0.524.67+9.7-6.32=8.057.14+7.88-0.29=14.738.5+0.35-2.84=6.018.77+8.55-6.93=10.396.56+5.75-5.59=6.724.72+9.38-2.85=11.258.37+9.88-2.37=15.882.06+9.55-7.97=3.642.2+0.47-1.82=0.853.88+7.66-7.2=4.343.78+9.41-5.67=7.527.78+1.4-5.66=3.528.3+0.3-2.88=5.728.32+3.9-1.8=10.428.14+8.64-4.42=12.361.54+7.8-5.59=3.756.8+9.26-4.7=11.369.71+5.35-5.57=9.494.98+9.08-6.22=7.849.92+7.07-7.95=9.040.55+1.6-0.59=1.563.38+6.55-7.14=2.796.39+4.01-3.09=7.310.29+5.25-0.83=4.719.88+4-1.96=11.922.73+4.55-2.52=4.763.86+5.26-8.92=0.27.36+8.5-9.62=6.241.7+6.48-1.67=6.517.42-3.91+4=7.513.57-1+4.51=7.088.56-6.51+1.98=4.034.1-1.62+9.15=11.635.66-5.15+9.89=10.44.36-3.94+7.99=8.416.83-0.54+6.54=12.837.46-2.61+2.74=7.597.88-4.32+6.22=9.781.12-0.38+7.08=7.822.95-2.79+4.96=5.127.59-7.33+7.73=7.998.71-4.82+1.05=4.946.49-0.79+9.25=14.959.08-7.22+0.27=2.139.13-7.24+7.67=9.567.75-6.48+6.27=7.548.56-1.48+0.29=7.373.83-0.26+2.54=6.117.81-7.02+6.84=7.636.34-3+5.36=8.76.55-4.65+3.41=5.314.66-2.66+6.38=8.388.84-3.75+1.84=6.938.82-2.32+5.04=11.549.69-4.74+0.81=5.763.96-1.47+8.82=11.319.65-8.27+6.43=7.819.73-9.42+6.37=6.684.9-3.34+0.64=2.29.77-4.58+0.22=5.418.48-5.73+6.64=9.397.38-5.08+3.93=6.239.83-2.93+3.34=10.248.24-0.64+7.19=14.792.91-2.54+7.19=7.565.72-5.42+5.06=5.362.53-1.47+1.73=2.790.85-0.47+6.8=7.186.04-2.75+7.96=11.258.18-0.1+7.71=15.796.1-3.07+2.61=5.649.41-0.94+0.54=9.014.36-2.61+5.99=7.745.32-3.51+8.81=10.626.88-4.72+9.17=11.338.44-7.07+0.24=1.615.95-4.16+8.37=10.166.04-0.74+5.76=11.062.85-1.26+8.82=10.414.59-3.74+6.34=7.194.12-0.61+3.77=7.289.81-3.04+8.21=14.985.39-2.96+5.86=8.299.26-0.71-3.37=5.182.35-0.71-1.19=0.459.59-0.66-3.79=5.147.21-4.04-0.93=2.249.92-0.22-3.52=6.189.01-6.77-1.28=0.966.22-3.21-2.48=0.539.58-1.08-6.74=1.769.25-1.44-5.32=2.494.45-2.37-1.76=0.328.95-5.2-1.89=1.867.74-1.14-2.72=3.889.87-2.2-0.44=7.239.44-2.84-3.8=2.82.85-0.8-0.76=1.295.68-0.96-3.11=1.617.15-2.43-2.86=1.869.73-1.45-3.27=5.018.35-4.11-3.67=0.578.47-3.79-1.7=2.986.93-1.14-3.17=2.629.33-3.28-5.52=0.538.98-0.78-7.89=0.313.56-0.74-0.82=28.99-0.72-2=6.274.9-1.04-1.64=2.229.99-3.69-3.6=2.76.71-1.16-1.35=4.24.06-1.48-0.69=1.895.47-0.19-3.03=2.259.34-3.04-1.19=5.118.6-5.45-2.9=0.257.97-1.27-2.76=3.947.64-1.88-3.01=2.756.98-3.89-0.75=2.348.91-2.79-4.88=1.245.96-1.35-3.9=0.717.03-0.38-3.77=2.888.21-1.65-3.85=2.713.1-1.61-0.21=1.287.07-0.9-5.75=0.426.8-4.29-0.51=24.88-0.71-0.32=3.856.57-4.24-2.19=0.149.06-2.32-3.66=3.082.96-0.04-1.06=1.863.58-1.96-1.01=0.614.48-1.37-2.33=0.788.47-0.7-4.13=3.648.38-4.12-2.61=1.654.62-1.55-2.42=0.656.57-1.38-4.24=0.955.22-3.27-0.45=1.55.8-4.33-1.21=0.265.37+6.59+4.68+6.34=22.985.12+7.3+9.28+0.63=22.330.43+5.14+3.11+2.16=10.842.77+4.5+2.59+9.79=19.651.44+5.56+4.96+4.03=15.992.42+9.01+6.06+4.37=21.867.98+7.92+7.24+3.86=278.84+5.83+7.51+9.12=31.32.9+1.4+7.89+1.17=13.366.97+3.71+1.16+5.84=17.680.38+9.19+1.6+5.14=16.312+0.61+6.42+9.62=18.656.04+0.8+2.16+0.55=9.554.87+9.34+7.24+4.75=26.21.26+7.98+4.6+9.38=23.226.72+1.41+5.88+3.52=17.536.75+4.01+2.69+3.41=16.868.7+9.19+8.6+4.02=30.513.3+7.21+9.95+4.28=24.745.85+9.64+2.38+5.35=23.229.19+3.39+5.05+1.57=19.26.41+4.53+4.45+1.27=16.667.36+3.47+4.31+0.44=15.580.4+5.21+9.55+5.66=20.826.82+5.56+7.58+3.93=23.893.53+2.38+1.29+5.99=13.196.42+3.02+5.15+7.05=21.645.52+3.5+7.16+2.92=19.10.49+2.55+6.51+2.41=11.963.95+3.3+9.55+7.39=24.199.22+9.11+4.29+9.43=32.057.37+5.21+6.42+8.46=27.468.84+6.57+8.78+2.33=26.524.2+4.18+9.23+7.86=25.478.71+5.67+1.47+3.41=19.265.92+3.49+7.15+9.8=26.366.03+3.7+7.87+2.15=19.756.09+1.16+9.58+7.11=23.940.09+2.09+3.43+1.67=7.288.79+3.68+1.46+6.9=20.831.46+1.28+7.36+7.66=17.762.94+7.43+8.02+2.03=20.423.62+4.45+3.38+7.03=18.481.09+0.67+8.92+6.69=17.376.87+4.09+7.38+5.61=23.954.22+1.31+3.02+7.11=15.667.3+8.06+5.65+7.69=28.76.11+8.64+8.62+0.85=24.225.73+4.42+8.94+1.67=20.763.71+9.02+6.18+0.67=19.584.11+6.19+0.9+9.22=20.422.2+8.54+2.47+1.55=14.769.65+0.8+1.12+7.84=19.416.11+7.96+8.44+1.58=24.098.94+0.08+6.47-8.62=6.870.36+7.91+5.32-0.54=13.057.24+0.59+5.95-4.41=9.377.13+4.51+5.26-1.8=15.10.48+5.32+7.33-5.24=7.898.03+8.35+6.73-6.31=16.89.99+1.33+6.46-1.06=16.722.07+2.28+5.96-9.47=0.842.55+9.51+2.12-3.6=10.583.81+5.56+9.15-4.45=14.070.59+5.95+2.24-2.6=6.187.8+5.19+2.29-7.78=7.50.42+6.18+9.67-3.13=13.147.99+6.77+7.87-6.09=16.548.22+6.66+8.06-4.07=18.873.45+0.67+0.84-4.36=0.66.61+9.93+1.02-9.86=7.74.32+0.93+7.44-9.68=3.016.4+2.68+0.33-0.22=9.194.18+7.79+4.81-6.4=10.381.69+8.06+1.38-5.02=6.117.52+6.17+9.81-0.77=22.737.71+6.79+6.26-4.35=16.413.85+5.67+9.76-6.56=12.724.5+3.22+7.94-5.44=10.221.96+0.1+9-4.93=6.130.99+5.64+1.11-1.77=5.970.88+6.57+8.43-4.3=11.587.35+2.57+7.67-1.06=16.536.13+7.34+7.38-9.09=11.765.63+8.8+8.02-2.39=20.062.68+9.38+9.71-8.06=13.710.86+8.16+0.61-4.15=5.488.26+9.89+8.59-5.75=20.998.21+1.76+5.99-7.98=7.983.58+7.9+6.77-3.07=15.183.39+3.58+3.44-5.64=4.777.83+4.8+1.99-5.47=9.156.25+7.43+0.43-8.7=5.411.23+9.27+9.11-9.7=9.910.51+1.83+8.6-3.21=7.738+4.44+3.77-2.59=13.624.21+1.82+1.71-4.06=3.686.38+7.42+3.99-7.74=10.058.83+9.65+3.48-6.34=15.624.17+4.45+9.68-8.98=9.326.77+8.09+6.56-3.32=18.11.33+6.55+1.63-1.02=8.499.89+3.05+5.14-3.33=14.753.35+4.03+4.3-1.13=10.554.3+4.77+7.34-0.33=16.081.63+9.65+9.78-7.88=13.188.51+9.01+5.37-5.17=17.729.64+3.89+1.9-5.13=10.35.55+2.46-4.04+7.68=11.656.42+7.06-2.38+2.41=13.511.03+8.73-1.02+1.33=10.070.66+6.71-4+5.18=8.552.59+4.52-4.22+5.46=8.358.16+6.91-4.75+2.47=12.799.75+5.12-8.46+9.9=16.312.94+6.49-5.86+9.17=12.745.18+4.64-6.8+0.04=3.067.77+2.5-1.18+5.13=14.229.62+2.27-5.18+2.12=8.833.99+9.26-7.93+2.28=7.66.65+9.87-1.42+8.7=23.82.11+5.61-3.21+3.23=7.741.43+9.82-3.37+6.51=14.394.55+1.08-3.93+8.03=9.737.58+6.97-1.84+3.02=15.734.93+5.84-3.88+1.51=8.45.16+8.68-5.48+0.74=9.18.75+3.28-3.17+5.83=14.696.07+2.87-4.54+5.09=9.493.4+6.78-8.51+5.92=7.595.97+7.06-2.77+4.46=14.727.06+4.96-4.98+6.85=13.899.53+1.86-2.19+5.98=15.189.57+1.23-0.81+4.22=14.214.41+5.25-8.37+7.88=9.176.56+6.46-7.53+3.86=9.354.64+3.56-5.71+1.26=3.754.06+8.73-4.08+7.69=16.48.66+3.69-9.57+0.39=3.170.58+7.73-3.09+1.93=7.152.68+2.49-1.49+8.98=12.666.54+6.43-7.24+6.52=12.259.07+1.19-0.25+0.67=10.682.52+2.81-2.37+2.33=5.297.06+4.39-3.78+8.29=15.969.15+8.41-4.05+8.69=22.24.35+3.2-0.57+2.67=9.651.74+1.66-0.29+3.1=6.212.44+7.75-6.72+8.26=11.735.54+4.36-3.53+1.13=7.58.64+1.5-1.93+9.23=17.448.74+8.29-8.73+7.18=15.489.48+5.87-0.37+2.57=17.551.28+5.66-2.54+4.11=8.511.18+7.47-5.47+5.1=8.289.89+4.17-3.08+0.35=11.336.79+9.7-2.51+7.79=21.778.5+7.9-9.57+8.68=15.515.88+5.74-2.55+1.69=10.768.34+2.5-6.5+9.25=13.593.72+9.31-5.92+0.04=7.152.6+0.47-0.74+8.69=11.027.16+7.83-5.22-6.74=3.039.32+7.46-7.58-3.14=6.068.05+5.19-2.17-8.97=2.13.16+8.5-2.37-7.73=1.566.84+8.39-0.63-6.4=8.27.56+6.07-8.93-0.97=3.739.23+5.59-1.96-7.16=5.78.75+3.2-4.02-2.4=5.534.52+6.72-1.12-0.36=9.763.71+9.64-2.57-7.78=38.55+2.93-4.53-4.79=2.167.77+9.18-0.76-1.93=14.264.66+9.12-5.34-6.67=1.779.49+4.67-5.55-1.82=6.793.66+3.34-3.55-1.7=1.758.7+8.22-7.34-4.02=5.568.08+9.41-9.05-3.98=4.469.08+0.66-1.41-7.68=0.652.7+7.14-1-5.79=3.058.66+8.33-1.22-5.71=10.069.77+9.04-9.38-3.32=6.118.01+3.33-5.17-4.49=1.681.65+5.59-1.88-3.67=1.695.25+9.92-3.17-8.66=3.348.16+5.09-5.97-2.13=5.159.05+0.66-0.42-5.13=4.165.52+7.33-0.12-0.54=12.192.24+6.9-4.09-4.64=0.418.96+8.51-2.69-4.38=10.48.83+4.94-3.46-6.51=3.82.52+1.74-0.63-1.46=2.179.45+7.05-6.54-0.88=9.086.69+8.1-6.02-4.13=4.646.45+0.77-0.17-4.72=2.338.05+9.91-8.74-3.6=5.625.58+4.44-3.4-6.03=0.595.23+9-7.22-6.85=0.169.92+5.07-2.34-4.43=8.225.07+9.37-4.22-7.81=2.419.71+2.57-2.83-1.25=8.27.01+8.48-3.46-1.19=10.848.19+5.08-4.84-1.69=6.743.96+4.42-2.42-2.25=3.715.16+8.85-7.76-3.73=2.525.61+8.77-4.45-5.32=4.618.98+5.47-0.61-5.75=8.096.04+5.58-4.38-6.07=1.177.94+5.15-7.53-4.4=1.169.29+6.96-5.94-9.35=0.968.23+9.82-6.99-3.05=8.014.44+4.32-3.96-2.84=1.966.81+7.08-2.18-4.82=6.896.56+6.17-3.66-3.75=5.323.58+6.92-4.53-4.99=0.986.49-5.27+4.85+5.56=11.639.13-7.01+0.36+8.07=10.556.06-5.41+0.28+0.39=1.324.59-1.88+3.02+1.51=7.249.11-6.35+1.42+2.32=6.56.48-6.05+9.84+0.7=10.978.21-6.9+5.07+7.32=13.79.41-4.09+0.82+4.19=10.337.76-1.3+5.57+9.33=21.363.39-2.08+2.75+1.12=5.187.46-2.71+8.07+1.52=14.342.29-0.68+2.54+7.84=11.993.02-1.98+3.72+8.83=13.599.29-7.04+6.41+5.35=14.013.1-2.64+6.98+7.26=14.78.72-5.36+9.65+8.79=21.87.1-0.85+9.84+8.22=24.312.98-1.78+0.81+7.38=9.399.16-8.14+8.89+5.58=15.496.08-3.66+3.52+2.9=8.849.41-7.85+2.39+9.44=13.394.24-3.08+9.37+7.52=18.051.65-0.43+1.57+3.61=6.49.07-2.99+6.65+9.34=22.076.87-6.74+3.49+9.89=13.514.9-3.32+9.5+9.95=21.037.8-2.24+9.48+9.35=24.394.64-0.88+8.08+3.2=15.049.33-8.16+2.31+3.66=7.149.37-3.1+4.5+2.66=13.436.23-1.59+6.58+6.55=17.778.37-6.46+1.65+3.04=6.66.5-2+2.16+6.13=12.793.73-0.97+9.06+3.05=14.872.24-0.11+4.47+7.55=14.155.54-1.22+6.48+9.5=20.33.88-2.69+0.44+9.87=11.57.87-3.39+3.57+6.37=14.428.09-6.55+8.49+9.41=19.444.77-1.82+3.97+7.44=14.366.19-0.62+8.15+2.84=16.568.27-3.29+0.34+1.43=6.759.1-6.82+6.07+4.03=12.389.29-8.47+1.19+4.88=6.898.63-3.07+8.39+9.94=23.896.1-4.82+5.46+3.51=10.258.27-5.56+4.4+8.19=15.33.98-2.29+2.49+1.8=5.986.99-4.06+6.86+2.76=12.558.87-0.81+0.36+5.28=13.77.92-0.93+5.59+6.62=19.25.36-4.65+5.12+3.67=9.56.48-3.98+3.95+2.4=8.856.81-0.8+1.17+9.6=16.785.05-3.15+1.37-0.26=3.015.7-1.05+0.87-1.24=4.287.64-0.73+4.06-9.99=0.989.15-7.53+1.92-1.95=1.596.14-3.92+9.73-7.86=4.097.65-3.13+9.63-8.18=5.976.41-1.74+6.42-2.36=8.737.22-3.69+6.21-4.56=5.187.73-6.12+1.29-2.53=0.376.38-0.4+4.83-1.87=8.947.65-6.48+8.34-8.62=0.896.9-0.22+3.69-9.09=1.286.27-0.89+0.81-4.7=1.493.92-2.63+4.77-4.75=1.316.57-0.79+4.64-1.59=8.839.69-1.37+5.35-3.46=10.218.54-5.34+6.21-4.61=4.81.23-0.65+6.92-6.88=0.621.54-0.92+6.08-6.39=0.318.46-6.59+9.72-3.05=8.541.37-0.21+3.12-2.72=1.569.83-3.07+4.78-6.47=5.079.11-5.36+2.5-2.77=3.489.63-5.16+1.18-3.42=2.239.44-0.48+9.23-1.5=16.692.24-1.23+5.28-3.3=2.999.55-7.58+8.95-6.05=4.873.33-2.23+3.02-1.15=2.973.77-0.86+3.67-1.15=5.435.73-0.37+9.23-1.41=13.188.55-0.95+2.04-1.98=7.669.53-8.27+2.76-2.15=1.874.76-2.05+2.62-0.69=4.643.76-2.26+3.39-0.59=4.39.3-4.16+3.01-1.39=6.768.84-2.85+8.35-3.56=10.788.7-8.54+8.47-6.12=2.517.64-6.69+2.61-0.42=3.144.98-0.16+5.84-8.89=1.775.39-2.69+7.68-8.93=1.454.07-0.6