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6.3+8.18=0.72+8.36=6.08+3.64=5.42+2.37=3.3+4.94=1.97+0.04=4.71+0.12=5.21+9.78=6.52+4.63=9.27+9.35=6.89+9.09=3.94+1.36=0.29+3.41=6.07+9.46=3.65+4.24=0.98+8.32=4.86+3.49=0.52+8.31=8.96+3.39=6.74+7.87=9.18+0.62=1.88+9.55=5.28+5.5=8.32+3.07=3.86+4.78=5.23+7.7=1.63+5.27=1.09+9.48=5+4.19=5.79+2.87=6.61+6.7=9.08+5.2=2.38+4.31=6.62+3.13=0.47+9.08=9.25+2.99=7.15+7.12=6.11+4.66=3.11+1.25=6.81+6.6=7.63+7.57=3.89+2.59=7.74+2.55=2.01+5.07=3.62+6.98=6.53+7.9=1.74+1.86=0.75+1.71=2.49+5.72=6.87+8.27=9.33+7.55=4.13+6.79=2.76+9.71=3.11+3.14=6.61-5.86=7.38-6.79=8.05-2.72=9.66-8.43=7.55-5.62=6.89-6.39=6.76-4.45=3.58-1.68=6.67-5.17=5.2-1.03=6.68-5.35=6.24-4.83=7.72-1.04=6.61-4.1=5.4-2.28=7.73-4.76=5.45-4.05=4.59-3.79=8.68-1.82=3.93-2.88=8.26-0.04=4.24-2.95=3.34-2=8.12-7.27=6.41-1.58=3.23-2.89=8.58-3.9=8.7-8.45=5.48-2.97=8.84-1.52=5.89-3.84=9.78-4.28=6.69-6.55=9.46-3.23=8.04-5.96=8.03-3.52=7.07-3.99=4.7-2.26=8.59-1.08=8.65-2.47=7.09-4.98=4.79-1.7=3.69-2.92=6.28-1.29=5.42-2.01=4.49-1.06=9.3-1.37=6.13-0.18=2.81-0.43=5.96-3.39=8.47-4.57=7.85-1.21=9.84-8.88=6.81-3.1=1.2+3.08+3.89=7.21+2.8+0.62=4.9+7.02+5.37=3+0.04+6.25=2.2+0.74+4.97=9.32+3.68+0.7=4.21+0.24+2.94=7.42+2.18+1.17=3.66+9.19+6.69=3.5+2.51+6.36=5.83+9.49+0.4=4.66+4.42+3.42=0.71+8.97+7.02=4.35+9.23+1.13=4+8.64+4.25=2.2+9.53+7.8=0.38+4.7+0.55=9.69+2.6+2.34=5.08+9.65+8.93=2.7+7.64+7.15=6.64+1.76+4.16=3.34+5.25+6.72=3.57+4.24+1.21=8.11+4.34+4.84=2.9+0.47+3.69=9.43+2.33+5.65=4.38+4.4+8.97=2.42+9.1+0.54=4.68+0.35+5.25=3.71+3.19+7.15=3.38+3.68+6.97=3.5+1.4+3.53=4.56+0.4+2.37=3.92+5.59+0.54=8.36+9.31+7.81=6.37+4.24+5.98=9.48+4.48+5.21=4.93+3.11+7.95=9.49+6.48+1.6=6.02+2.62+6.85=5.99+2.72+3.08=1.48+4.56+4.58=0.23+4.08+6.62=0.74+3.47+5.53=1.28+7.28+9.26=1.19+9.74+2.13=5.87+1.31+2.92=5.32+8.78+4.53=9.65+5.13+9.26=0.54+9.96+9.43=6.55+4.25+6.75=7.72+9.57+0.76=4.01+9.2+8.1=7+4.64+8.66=3.58+3.51-0.62=2.78+9.93-7.05=9.52+5.91-0.92=3.23+6.28-6.67=5.22+5.69-6.04=4.67+7.46-3.12=6.92+5.25-9.98=9.72+5.15-6.77=8.43+5.72-1.65=0.97+8.04-7.28=4.57+6.95-5.5=7.51+7.07-7.21=4.15+3.14-2.66=5.83+4.59-7.1=7.52+4.86-6.26=8.3+7.47-0.46=6.43+6.23-5.98=4.52+7.42-8.83=1.16+9.57-9.61=9.67+1.95-9.6=6.97+8.43-9.46=6.59+2.88-8.98=5.65+1.63-7.12=8.59+6.12-3.86=3.06+1.88-0.03=4.09+9.39-0.27=6.99+7.21-5.32=2.1+4.46-1.69=5.47+2.1-5.43=6.27+7.35-4.45=9+5.69-4.5=9.79+0.35-5.34=3.65+4.15-6.4=8.18+3.74-3.42=1.39+6.24-2.5=4.02+6.39-4.58=2+6.35-1.07=6.43+8.01-5=6.8+3.68-8.17=5.99+0.49-0.2=3.68+8.44-3.51=0.32+4.41-0.68=1.34+8.78-9.52=3.54+4.4-3.03=9.8+8.29-7.29=2.36+6.06-3.01=7.87+1.24-5.25=8.29+6.43-7.84=5.73+7.08-8.07=9.99+0.77-1.31=4.85+5.55-2.09=6.25+0.98-6.33=8.08+7.82-1.98=9.16+3.93-5.35=8.52-3.54+7.68=2.12-1.98+8.35=5.77-1+1.87=7.16-3.98+1.15=8.44-5.99+2.59=9.89-5.62+6.18=0.77-0.07+6.39=4.84-2.79+8.7=5.41-4.12+3.16=4.68-3.25+6.91=6.79-0.22+4.3=3.75-1.01+6.65=6.29-3.64+2.48=4.91-0.33+9.75=2.41-1.67+1.75=9.34-4.32+8.96=6.38-2.49+8.07=8.58-5.07+0.82=9.59-2.22+3.28=4.42-2.08+5.56=2.59-0.22+6.67=9.81-7.21+1.1=7.78-3.79+5.23=7.75-0.92+3.15=2.11-0.92+9.54=2.72-2.35+5.44=7.52-6.65+9.25=4.07-0.07+5.99=9.18-1.68+8.27=7.32-5.27+2.55=6.16-2.93+3.76=9.76-7.82+3.2=1.56-0.75+5.55=2.94-1.63+4.13=4.98-3.63+5.26=4.9-2.04+0.53=9.51-1.65+3.4=4.79-0.96+9.45=4.26-2.72+2.11=8.01-1.92+5.66=2.94-2.78+8.56=6.75-2.34+3.51=4.95-3.97+3.12=7.51-1.41+1.34=9.61-9.23+6.08=6.62-0.3+4.46=1.82-1.72+0.48=1.64-0.77+6.5=9.5-3.99+0.31=5.9-3.53+0.55=5.5-0.68+7.7=9.26-6.28+6.7=7.47-3.85+9.56=6.25-3.15+8.89=8.92-2.48-1.35=9.3-3.3-0.12=8.72-1.08-3.71=8.23-1.04-1.13=9.4-0.09-5.58=8.43-1.02-3.27=5.66-1.46-2.63=9.55-6.07-1.81=6.9-0.35-1.55=7.21-2.97-1.28=6.61-3.74-2.72=8.18-3.22-2.31=6.34-2.08-1.53=8.73-1.95-0.78=8.95-1.56-1.42=9.46-4.72-1.94=9.71-4.1-1.89=7.11-0.76-4.98=6.67-3.95-1.05=5.03-0.48-1.32=8.23-2.98-2.75=7.53-2.17-2.06=4.32-0.3-0.59=8.62-2.41-0.95=8.48-1.97-5.12=2.11-1.47-0.08=8.32-2.22-3.77=8.61-0.84-1.33=9-4.28-1.67=7.92-3.17-2.94=9.96-5.91-1.42=9.38-5.45-1.43=9.38-3.12-3.33=9.47-3.99-2.14=8.93-0.6-1.94=6-1.52-1.85=9.27-1.92-5.37=6.3-1.47-0.03=6.44-2.63-2.92=5.61-0.51-0.47=9.41-2.09-0.24=7.23-2.83-1.85=9.77-7.18-2.26=9.45-3.41-4.21=7.41-4.78-0.81=2-0.13-0.56=3.96-0.17-0.62=3.58-0.73-0.62=6.22-2.3-0.94=9.64-8.48-0.05=8.62-4.11-1.89=6.02-1.44-0.77=8.08-3.53-4.28=7.41-2.66-3.71=6.86+6.7+6.82+4.2=1.23+4.1+7.03+7.61=4.8+5.17+4.34+1.89=7.82+8.75+2.46+3.61=6.48+5.4+9.69+5.84=2.96+5.08+2.2+5.3=6.13+6.1+4.7+4.48=8.23+5.36+6.98+5.5=3.36+6.68+6.12+6.65=0.27+7.67+7.74+8.8=3.01+7.83+1.97+8.86=0.09+9.82+3.16+9.67=4.67+4+6.05+0.77=6.06+0.84+4.73+2.49=5.12+9.81+4.86+6.98=4.69+3.6+4.42+2.64=9.15+5.47+2.68+5.57=6.15+4.6+2.17+0.51=7.26+7.83+4.17+5.83=4.11+9.13+3.6+2.09=0.52+7.6+5.31+1.06=1.61+3.18+0.32+3.13=6.01+4.19+6.75+3.74=7.48+5.12+7.81+5.78=8.61+3.37+5.73+4.07=0.29+3.64+8.67+9.32=6.8+4.9+5.45+3.99=8.94+9.91+0.83+9.16=3.72+9.66+3.02+2.69=2.41+5.35+3.73+0.65=6.31+8.79+0.05+1.08=2.2+8.16+7.34+6.74=8.32+9.29+1.82+5.6=5.33+4.97+1.37+1.4=5.27+3.53+4.18+4.49=6.58+5.55+4.88+2.29=2.08+2.26+9.12+1.49=2.28+2.21+9.02+0.1=6.53+3.44+3.2+5.07=9.85+6.69+7.51+2.82=4.33+1.51+4.57+3.54=0.29+1.18+2.69+7.25=3.59+4.42+8.07+8.76=2.54+1.26+7.13+1.38=9.79+8.09+9.07+3.93=2.24+2.45+3.39+4.38=4.31+0.65+0.21+3.14=8.79+3.2+6.72+3.56=1.82+0.8+7.12+3.33=7.93+0.77+8.64+9.33=5.22+8.21+2.22+1.2=9.04+8.17+1.04+2.94=8.57+5+7.38+0.54=9.33+3.41+3.54+2.94=0.95+0.79+9.79-7.93=9.06+4.15+9.3-0.12=7.26+6.21+6.9-7.04=4.89+4.23+6.46-1.87=4.09+1.95+9.44-4.35=0.72+0.09+5.42-0.69=0.93+2.83+3.75-1.76=7.88+8.34+4.7-2.88=0.49+9.69+7.21-3.93=9.29+7.9+0.08-6.98=3.25+3.32+3.07-0.6=4.07+2.54+4.69-3.29=4.77+7.74+3.43-6.79=6.2+2.95+1.71-6.31=3.2+6.21+1.99-2.72=1.31+8.71+8.38-6.31=6.1+5.08+1.32-6.42=5.53+4.8+6.26-3.25=9.75+8.16+5.96-1.21=5.44+4.31+4.06-3.27=0.71+4.4+5.22-6.25=9.03+0.25+9.64-2.11=7.84+3.9+4.3-8.51=0.18+7.31+6.71-2.58=5.94+1.49+2.41-5.14=5.06+8.63+2.09-9.82=3.12+0.64+5.52-7.49=5.58+2.26+9.85-7.33=0.25+7.49+4.51-9.53=8.82+8.12+2.23-6.44=9.53+3.47+1.81-3.66=8.91+9.53+0.76-5.34=1.51+2.42+6.68-7.34=7.43+6.77+7.55-9.74=0.34+2.44+7.78-7.41=7.07+7.34+9.69-4.71=3.03+4.61+3.4-4.42=8.73+5.89+1.61-8.11=7.49+5.57+4.74-1.97=3.77+8.08+0.69-1.04=1.34+0.89+4.12-2.66=5.38+7.12+4.24-1.29=4.57+2.23+9.89-5.7=4.17+1.08+1.31-4.72=5.88+2.47+4.57-4.58=9.2+0.5+8.35-8.83=0.23+4.02+4.29-6.87=3.16+4.09+7.6-5.43=3.78+7.14+0.31-3.24=5.56+9.98+2.91-4.36=7.28+7.2+4.69-3.71=3.3+5.3+6.36-8.8=5.73+8.68+3.69-5.84=1.44+1.15+5.27-4.07=4.9+3.3-2.88+2.29=6.02+0.24-0.75+0.84=7.73+3.62-7.61+5.41=9.82+7.22-4.2+0.72=0.48+8.34-2.28+9.4=5.31+9-9.25+3.4=8.6+6.82-7.99+1.28=0.95+5.68-3.44+6.91=7.28+4.99-4.58+4.42=0.14+8.51-4.39+6.93=3.37+5.81-8.13+5.85=6.23+5.07-6.69+7.34=2.93+3.82-4.64+6.45=6.6+2.19-5.55+3.18=6.63+7.91-0.53+3.46=0.03+8.67-0.56+8.53=4.62+7.68-1.4+0.09=9.41+7.19-6.2+0.71=0.33+6.62-2.9+0.66=8.69+5.51-4.41+7.01=5.62+2.91-3.42+8.33=3.29+8.12-1.57+0.2=7.93+1.62-1.26+9.58=6.77+4.43-3.21+1.16=1.26+6.69-1.22+4.81=4.46+4.78-2.45+9.69=0.62+7.27-5.08+9.88=4.39+2.06-0.31+2.74=2+6.8-2.11+8.27=6.08+2.9-4.47+8.34=1.92+8.74-2.14+7.67=5.66+7.36-9.68+2.11=5.78+5.64-3.42+3.52=7.61+7.22-4.69+0.53=9.19+2.67-9.98+6.67=6.63+2.98-1.06+5.06=0.06+5.72-1.26+7.96=3.95+3.03-4.52+9.2=4.38+8.42-5.27+3.38=7.43+5.26-9.68+3.02=8.05+6.63-9.61+4.45=7.56+1.87-1.32+6.01=3.43+7.11-2.39+7.41=4.97+8.79-2.36+7.74=4.23+6.44-3.76+0.27=2.06+8.23-3.39+6.6=5.84+6.34-5.54+9.07=6.62+1.25-2.27+9.87=8.51+0.47-5.27+0.3=6.96+6.19-1.71+9.59=2.04+4.85-3.54+6.88=6.65+7.7-4+3.61=0.17+1.51-1.1+0.74=0.36+8.17-3.25+7.73=7.77+7.65-5.32-2.43=9.76+9.22-6.58-6.84=4.19+4.89-0.24-7.64=1.8+9.04-4.52-2.84=6.92+5.27-7.46-3.03=7.19+5.98-5.49-5.04=9.25+8.62-2.01-1.69=6.6+7.86-8.15-2.98=6.87+0.55-1.35-2.6=6.09+6.13-9.35-1.66=9.62+8.05-7.92-4.26=1.04+5.85-1.3-1.78=6.32+8.98-4.32-8.19=7.95+2.55-1.03-5.78=6.28+7.77-0.51-4.04=4.77+1.63-1.7-1.67=9.66+6.08-4.51-8.86=3.69+3.4-2.95-3.19=7.82+4.69-1.67-5=2.92+7.41-0.53-1.72=4.97+8.02-8.57-3.07=6.52+7.99-4.13-2.6=3.08+9.88-8.56-3.21=5.81+3.42-1.15-6.42=4.92+8.32-2.56-1.38=9.97+5.9-6.15-2.06=6.94+9.65-0.55-6.58=6.45+7.6-3.91-6.16=7.03+3.1-2.76-3.75=9.23+4.98-0.3-6.18=9.97+6.55-8.51-2.89=8.33+9.79-3.53-5.32=8.29+9.09-4.98-2=5.7+6.04-3.49-1.57=5.3+2.3-6.21-0.35=7.12+4.68-0.93-4.73=6.73+7.45-4.84-1.46=1.29+7.74-0.84-3.85=9.8+5.26-2.15-3.42=4.82+9.78-5.48-1.63=5.03+7.24-3.84-5.18=8.43+1.44-0.15-4.26=5.39+2.65-4.79-1.37=6.41+5.04-4.19-4.83=0.46+7.14-2.88-0.63=2.72+9.99-2.65-9.1=4.81+4.45-2.65-0.41=9.44+9.74-3.18-0.24=9.99+4.2-6.16-6.83=3.05+4.99-1.25-5.61=5.85+5.65-7.71-0.92=4.83+9.96-6.93-3.93=6.49+5.71-2.96-2=5.65+9.76-4.81-5.78=9.59-1.58+2.17+7.1=5.65-2.5+6.84+8.72=7.73-7.59+9.98+8.89=9.96-0.44+6.21+1.08=7.8-3.28+5.19+9.66=9.44-1.15+8.21+6.88=7.47-6.56+3.68+5.85=8.78-7.29+4.74+8.4=6.91-2.25+5.18+3.51=7.32-6.49+4.42+3.16=6.77-2.01+0.08+6.05=5.63-1.78+2.16+7.38=3.85-2.01+2.58+9.04=4.58-0.84+6.73+9.35=5.93-3.87+4.02+0.3=7.44-2+9.94+8.24=5.34-3.81+2.96+4.65=3.63-0.12+4.23+2.15=4.11-3.65+1.62+9.52=9.1-2+7.73+8.97=5.33-2.42+1.43+0.08=8.87-6.74+8.35+4.65=6.84-5.44+1.76+6.11=5.18-0.96+7.67+1.77=5.65-0.28+2.84+7.37=8.36-5.13+6.07+0.76=9.76-2.08+3.36+1.47=9.06-2.63+6.86+6.69=8.67-7.07+5.49+0.99=9.58-4.86+8.66+4.91=7.7-0.96+4.31+1.02=8.69-2.13+3.04+4.28=9.28-1.41+1.05+4.89=9.09-6.79+0.15+6.55=9.31-5.8+7.51+1.59=5.39-2.32+0.31+2.44=5.51-1.07+1.77+2.78=4.84-3.16+7.53+7.86=3.16-2.04+0.91+4.89=7.39-4.35+6.28+8.87=7.6-1.8+2.3+8.24=8.51-0.69+5.48+1.36=7.2-6.77+5.49+3.31=5.53-5.08+3.25+9.03=9.88-3.33+5.49+6.12=3.75-3.49+0.22+9.39=8.94-5.3+4.13+4.96=9.9-5.26+9.23+0.83=5.96-5.52+0.06+2.44=8.83-3.67+1.39+0.82=5.28-4.25+9.18+5.27=6.69-0.85+8.33+0.18=8.48-2.33+4.26+6.16=9.57-7.67+8.56+3.12=3.88-0.91+7.98-0.8=6.31-3.21+3.2-3.15=1.8-1.6+6.21-5.9=9.39-2.42+6.17-3.23=6.54-3.5+6.93-3.54=4.82-3.7+4.71-5.63=8.23-5.04+7.94-7.26=8.06-5.99+1.04-0.72=9.88-3.66+7.71-0.24=5.02-1.34+3.44-2.52=9.73-3.65+4.88-6.68=5.08-4.51+2.35-0.47=7.82-0.92+3.99-7.26=8.65-2.09+7.65-4.01=6.74-2.25+9.91-5.31=4.96-2.09+9.16-9.37=7.38-4.93+6.5-4.42=7.95-3.95+7.72-1.68=9.11-1.75+9.43-5.29=4.28-0.19+6.88-1.21=5.72-4.92+9.87-5.11=8.05-7.02+8.15-6.21=6.84-0.55+5.82-6.46=5.17-0.35+7.25-2.86=9.61-7+3.98-2.11=9.95-4.21+9.62-5.44=3.58-1.81+8.59-0.07=8.08-2.52+3.28-4.35=9.97-5.95+4.86-1.19=7.09-5.27+3.35-1.62=6.2-0.18+1.33-6.73=9.43-5.88+4.69-7.72=8.66-1.9+7.68-3.39=9.56-6.66+6.89-1.13=9.81-1.68+5.9-0.42=8.08-6.22+4.99-2.39=9.61-1.13+0.91-3.14=9.43-8.42+7.6-1.36=4.04-2.56+7.32-6.78=9.71-7.4+5.69-1.34=4.91-0.11+9.53-6.98=4.99-4.07+9.14-1.12=9.69-4.59+8.33-0.99=8.37-3.23+0.66-2.76=8.77-3.21+1.25-6.28=9.73-4.42+6.66-8.31=8.92-2.98+7.21-5.77=6.05-3.66+2.73-3.96=7.53-2.94+2.44-6.23=6.47-1.52+1.3-3.33=8.44-7.43+6.96-6.01=9.78-4.62+3.24-5.3=6.79-0.14+1.72-3.41=0.47-0.23+5.76-5.53=8.36-3.16-1.33+4.22=8.89-3.08-4.04+6.29=8.54-6.76-1.46+6.92=9.21-3.05-5.83+9.91=6.35-0.82-1.97+4.04=2.39-0.14-0.29+2.29=4.44-1.86-1.53+4.74=4.84-2.4-1.74+1.65=8.12-0.79-3.07+4.7=7.53-1.92-0.88+8.36=5.13-4.2-0.5+8.81=8.69-6.98-0.9+7.67=7.93-5.48-1.74+1.85=8.02-3.21-3.02+9.31=5.19-0.7-3.17+2.28=9.9-6.62-1.34+0.42=6.78-4.45-0.8+1.31=8.7-2.36-0.48+7.89=9.1-5.59-2.78+9.36=6.16-1.85-3.94+8.89=8.83-0.61-4.69+6.47=7.47-0.64-0.49+6.74=8.85-4.34-2.76+6.37=6-0.51-4.1+3.45=8.96-1.72-0.49+6.34=9.54-7.76-0.79+2.62=7.7-3.16-4.38+1.52=7.37-3.09-2.29+4.22=7.6-5.89-0.52+9.98=7.63-1.09-6.01+5.64=9.87-5.48-3.05+2.89=8.96-4.23-4.13+3.51=7.99-0.36-5.24+3.74=6.87-1.92-3.75+2.09=7.89-3.56-0.58+6.05=9.92-0.62-8.8+0.46=9.44-2.96-5.31+2.52=7.3-0.14-2.85+6.11=7.06-3.71-1.91+2.35=1.9-1.52-0.02+2.87=3.04-0.64-2.03+9.52=4.38-0.11-3.36+1.56=9.07-3.46-2.81+4.87=5.42-0.42-2.32+4.66=7.98-0.72-0.18+0.61=8.77-2.3-3.7+3.14=7.49-1.15-2.14+1.98=8.91-5.38-1.28+0.3=9.39-0.6-3.82+5.49=5.03-0.54-0.1+0.58=8-5.1-2.35+7.13=8.24-0.03-8.07+2.4=9.27-1.79-5.9+2.45=7.44-5.14-0.35+2.93=9.5-4.59-3.32-1.36=9.84-3.01-0.54-1.08=5.18-0.48-1.3-0.78=9.52-0.2-4-3.44=6.92-0.21-1.16-4.89=5.44-0.44-0.53-4.25=9.54-0.76-6.94-0.79=5.37-4.15-0.21-0.89=5.13-1.35-0.86-0.1=9.85-1.28-2.34-6.05=8.31-2.6-2.87-1.78=7.8-0.41-3.66-0.89=9.88-0.71-6.79-1.94=9.21-3.24-0.27-5.12=9.66-0.87-2.38-1.43=9.56-3.83-3.61-1.63=7.63-3.27-0.23-3.06=7.86-4.39-0.13-0.03=6.75-0.04-0.87-4.36=8.91-1.54-1.07-3.44=7.23-1.62-0.28-3.64=9-2.41-1.85-4.34=7.81-0.04-3.47-2.5=4.26-0.63-1.71-0.94=9.37-5.62-1.51-1.96=9.68-2.3-5.07-0.53=9.29-0.89-0.37-2.05=9.24-4.66-1.21-1.92=6.66-3.67-0.61-0.1=8.49-0.04-3.85-1.81=9.68-0.95-6.67-0.18=4.74-3.96-0.17-0.47=4.83-0.57-2.6-1.35=9.58-1.82-1.24-4.89=9.63-1.93-0.67-5.01=8.82-0.1-0.22-1.52=9.07-2.7-0.04-1.32=7.09-0.68-4.42-1.85=8.89-4.28-1.59-1.05=9.18-3.32-2.83-0.84=9.04-0.28-7.42-0.19=7.68-0.65-3.66-3.04=8.57-1.17-1.8-1.98=8.86-4.92-0.41-2.94=9.83-0.06-0.43-8.7=8.26-0.07-0.84-1.18=5.88-2.9-1.31-1.57=9.49-6.69-2.49-0.11=9.57-0.41-3.82-2.23=6.64-1.75-0.21-2.73=6.65-1.1-1.76-0.79=8.2-1.06-4.7-0.96=7.14-0.14-4.41-0.72=8.71-7.02-0.63-0.76=参考答案6.3+8.18=14.480.72+8.36=9.086.08+3.64=9.725.42+2.37=7.793.3+4.94=8.241.97+0.04=2.014.71+0.12=4.835.21+9.78=14.996.52+4.63=11.159.27+9.35=18.626.89+9.09=15.983.94+1.36=5.30.29+3.41=3.76.07+9.46=15.533.65+4.24=7.890.98+8.32=9.34.86+3.49=8.350.52+8.31=8.838.96+3.39=12.356.74+7.87=14.619.18+0.62=9.81.88+9.55=11.435.28+5.5=10.788.32+3.07=11.393.86+4.78=8.645.23+7.7=12.931.63+5.27=6.91.09+9.48=10.575+4.19=9.195.79+2.87=8.666.61+6.7=13.319.08+5.2=14.282.38+4.31=6.696.62+3.13=9.750.47+9.08=9.559.25+2.99=12.247.15+7.12=14.276.11+4.66=10.773.11+1.25=4.366.81+6.6=13.417.63+7.57=15.23.89+2.59=6.487.74+2.55=10.292.01+5.07=7.083.62+6.98=10.66.53+7.9=14.431.74+1.86=3.60.75+1.71=2.462.49+5.72=8.216.87+8.27=15.149.33+7.55=16.884.13+6.79=10.922.76+9.71=12.473.11+3.14=6.256.61-5.86=0.757.38-6.79=0.598.05-2.72=5.339.66-8.43=1.237.55-5.62=1.936.89-6.39=0.56.76-4.45=2.313.58-1.68=1.96.67-5.17=1.55.2-1.03=4.176.68-5.35=1.336.24-4.83=1.417.72-1.04=6.686.61-4.1=2.515.4-2.28=3.127.73-4.76=2.975.45-4.05=1.44.59-3.79=0.88.68-1.82=6.863.93-2.88=1.058.26-0.04=8.224.24-2.95=1.293.34-2=1.348.12-7.27=0.856.41-1.58=4.833.23-2.89=0.348.58-3.9=4.688.7-8.45=0.255.48-2.97=2.518.84-1.52=7.325.89-3.84=2.059.78-4.28=5.56.69-6.55=0.149.46-3.23=6.238.04-5.96=2.088.03-3.52=4.517.07-3.99=3.084.7-2.26=2.448.59-1.08=7.518.65-2.47=6.187.09-4.98=2.114.79-1.7=3.093.69-2.92=0.776.28-1.29=4.995.42-2.01=3.414.49-1.06=3.439.3-1.37=7.936.13-0.18=5.952.81-0.43=2.385.96-3.39=2.578.47-4.57=3.97.85-1.21=6.649.84-8.88=0.966.81-3.1=3.711.2+3.08+3.89=8.177.21+2.8+0.62=10.634.9+7.02+5.37=17.293+0.04+6.25=9.292.2+0.74+4.97=7.919.32+3.68+0.7=13.74.21+0.24+2.94=7.397.42+2.18+1.17=10.773.66+9.19+6.69=19.543.5+2.51+6.36=12.375.83+9.49+0.4=15.724.66+4.42+3.42=12.50.71+8.97+7.02=16.74.35+9.23+1.13=14.714+8.64+4.25=16.892.2+9.53+7.8=19.530.38+4.7+0.55=5.639.69+2.6+2.34=14.635.08+9.65+8.93=23.662.7+7.64+7.15=17.496.64+1.76+4.16=12.563.34+5.25+6.72=15.313.57+4.24+1.21=9.028.11+4.34+4.84=17.292.9+0.47+3.69=7.069.43+2.33+5.65=17.414.38+4.4+8.97=17.752.42+9.1+0.54=12.064.68+0.35+5.25=10.283.71+3.19+7.15=14.053.38+3.68+6.97=14.033.5+1.4+3.53=8.434.56+0.4+2.37=7.333.92+5.59+0.54=10.058.36+9.31+7.81=25.486.37+4.24+5.98=16.599.48+4.48+5.21=19.174.93+3.11+7.95=15.999.49+6.48+1.6=17.576.02+2.62+6.85=15.495.99+2.72+3.08=11.791.48+4.56+4.58=10.620.23+4.08+6.62=10.930.74+3.47+5.53=9.741.28+7.28+9.26=17.821.19+9.74+2.13=13.065.87+1.31+2.92=10.15.32+8.78+4.53=18.639.65+5.13+9.26=24.040.54+9.96+9.43=19.936.55+4.25+6.75=17.557.72+9.57+0.76=18.054.01+9.2+8.1=21.317+4.64+8.66=20.33.58+3.51-0.62=6.472.78+9.93-7.05=5.669.52+5.91-0.92=14.513.23+6.28-6.67=2.845.22+5.69-6.04=4.874.67+7.46-3.12=9.016.92+5.25-9.98=2.199.72+5.15-6.77=8.18.43+5.72-1.65=12.50.97+8.04-7.28=1.734.57+6.95-5.5=6.027.51+7.07-7.21=7.374.15+3.14-2.66=4.635.83+4.59-7.1=3.327.52+4.86-6.26=6.128.3+7.47-0.46=15.316.43+6.23-5.98=6.684.52+7.42-8.83=3.111.16+9.57-9.61=1.129.67+1.95-9.6=2.026.97+8.43-9.46=5.946.59+2.88-8.98=0.495.65+1.63-7.12=0.168.59+6.12-3.86=10.853.06+1.88-0.03=4.914.09+9.39-0.27=13.216.99+7.21-5.32=8.882.1+4.46-1.69=4.875.47+2.1-5.43=2.146.27+7.35-4.45=9.179+5.69-4.5=10.199.79+0.35-5.34=4.83.65+4.15-6.4=1.48.18+3.74-3.42=8.51.39+6.24-2.5=5.134.02+6.39-4.58=5.832+6.35-1.07=7.286.43+8.01-5=9.446.8+3.68-8.17=2.315.99+0.49-0.2=6.283.68+8.44-3.51=8.610.32+4.41-0.68=4.051.34+8.78-9.52=0.63.54+4.4-3.03=4.919.8+8.29-7.29=10.82.36+6.06-3.01=5.417.87+1.24-5.25=3.868.29+6.43-7.84=6.885.73+7.08-8.07=4.749.99+0.77-1.31=9.454.85+5.55-2.09=8.316.25+0.98-6.33=0.98.08+7.82-1.98=13.929.16+3.93-5.35=7.748.52-3.54+7.68=12.662.12-1.98+8.35=8.495.77-1+1.87=6.647.16-3.98+1.15=4.338.44-5.99+2.59=5.049.89-5.62+6.18=10.450.77-0.07+6.39=7.094.84-2.79+8.7=10.755.41-4.12+3.16=4.454.68-3.25+6.91=8.346.79-0.22+4.3=10.873.75-1.01+6.65=9.396.29-3.64+2.48=5.134.91-0.33+9.75=14.332.41-1.67+1.75=2.499.34-4.32+8.96=13.986.38-2.49+8.07=11.968.58-5.07+0.82=4.339.59-2.22+3.28=10.654.42-2.08+5.56=7.92.59-0.22+6.67=9.049.81-7.21+1.1=3.77.78-3.79+5.23=9.227.75-0.92+3.15=9.982.11-0.92+9.54=10.732.72-2.35+5.44=5.817.52-6.65+9.25=10.124.07-0.07+5.99=9.999.18-1.68+8.27=15.777.32-5.27+2.55=4.66.16-2.93+3.76=6.999.76-7.82+3.2=5.141.56-0.75+5.55=6.362.94-1.63+4.13=5.444.98-3.63+5.26=6.614.9-2.04+0.53=3.399.51-1.65+3.4=11.264.79-0.96+9.45=13.284.26-2.72+2.11=3.658.01-1.92+5.66=11.752.94-2.78+8.56=8.726.75-2.34+3.51=7.924.95-3.97+3.12=4.17.51-1.41+1.34=7.449.61-9.23+6.08=6.466.62-0.3+4.46=10.781.82-1.72+0.48=0.581.64-0.77+6.5=7.379.5-3.99+0.31=5.825.9-3.53+0.55=2.925.5-0.68+7.7=12.529.26-6.28+6.7=9.687.47-3.85+9.56=13.186.25-3.15+8.89=11.998.92-2.48-1.35=5.099.3-3.3-0.12=5.888.72-1.08-3.71=3.938.23-1.04-1.13=6.069.4-0.09-5.58=3.738.43-1.02-3.27=4.145.66-1.46-2.63=1.579.55-6.07-1.81=1.676.9-0.35-1.55=57.21-2.97-1.28=2.966.61-3.74-2.72=0.158.18-3.22-2.31=2.656.34-2.08-1.53=2.738.73-1.95-0.78=68.95-1.56-1.42=5.979.46-4.72-1.94=2.89.71-4.1-1.89=3.727.11-0.76-4.98=1.376.67-3.95-1.05=1.675.03-0.48-1.32=3.238.23-2.98-2.75=2.57.53-2.17-2.06=3.34.32-0.3-0.59=3.438.62-2.41-0.95=5.268.48-1.97-5.12=1.392.11-1.47-0.08=0.568.32-2.22-3.77=2.338.61-0.84-1.33=6.449-4.28-1.67=3.057.92-3.17-2.94=1.819.96-5.91-1.42=2.639.38-5.45-1.43=2.59.38-3.12-3.33=2.939.47-3.99-2.14=3.348.93-0.6-1.94=6.396-1.52-1.85=2.639.27-1.92-5.37=1.986.3-1.47-0.03=4.86.44-2.63-2.92=0.895.61-0.51-0.47=4.639.41-2.09-0.24=7.087.23-2.83-1.85=2.559.77-7.18-2.26=0.339.45-3.41-4.21=1.837.41-4.78-0.81=1.822-0.13-0.56=1.313.96-0.17-0.62=3.173.58-0.73-0.62=2.236.22-2.3-0.94=2.989.64-8.48-0.05=1.118.62-4.11-1.89=2.626.02-1.44-0.77=3.818.08-3.53-4.28=0.277.41-2.66-3.71=1.046.86+6.7+6.82+4.2=24.581.23+4.1+7.03+7.61=19.974.8+5.17+4.34+1.89=16.27.82+8.75+2.46+3.61=22.646.48+5.4+9.69+5.84=27.412.96+5.08+2.2+5.3=15.546.13+6.1+4.7+4.48=21.418.23+5.36+6.98+5.5=26.073.36+6.68+6.12+6.65=22.810.27+7.67+7.74+8.8=24.483.01+7.83+1.97+8.86=21.670.09+9.82+3.16+9.67=22.744.67+4+6.05+0.77=15.496.06+0.84+4.73+2.49=14.125.12+9.81+4.86+6.98=26.774.69+3.6+4.42+2.64=15.359.15+5.47+2.68+5.57=22.876.15+4.6+2.17+0.51=13.437.26+7.83+4.17+5.83=25.094.11+9.13+3.6+2.09=18.930.52+7.6+5.31+1.06=14.491.61+3.18+0.32+3.13=8.246.01+4.19+6.75+3.74=20.697.48+5.12+7.81+5.78=26.198.61+3.37+5.73+4.07=21.780.29+3.64+8.67+9.32=21.926.8+4.9+5.45+3.99=21.148.94+9.91+0.83+9.16=28.843.72+9.66+3.02+2.69=19.092.41+5.35+3.73+0.65=12.146.31+8.79+0.05+1.08=16.232.2+8.16+7.34+6.74=24.448.32+9.29+1.82+5.6=25.035.33+4.97+1.37+1.4=13.075.27+3.53+4.18+4.49=17.476.58+5.55+4.88+2.29=19.32.08+2.26+9.12+1.49=14.952.28+2.21+9.02+0.1=13.616.53+3.44+3.2+5.07=18.249.85+6.69+7.51+2.82=26.874.33+1.51+4.57+3.54=13.950.29+1.18+2.69+7.25=11.413.59+4.42+8.07+8.76=24.842.54+1.26+7.13+1.38=12.319.79+8.09+9.07+3.93=30.882.24+2.45+3.39+4.38=12.464.31+0.65+0.21+3.14=8.318.79+3.2+6.72+3.56=22.271.82+0.8+7.12+3.33=13.077.93+0.77+8.64+9.33=26.675.22+8.21+2.22+1.2=16.859.04+8.17+1.04+2.94=21.198.57+5+7.38+0.54=21.499.33+3.41+3.54+2.94=19.220.95+0.79+9.79-7.93=3.69.06+4.15+9.3-0.12=22.397.26+6.21+6.9-7.04=13.334.89+4.23+6.46-1.87=13.714.09+1.95+9.44-4.35=11.130.72+0.09+5.42-0.69=5.540.93+2.83+3.75-1.76=5.757.88+8.34+4.7-2.88=18.040.49+9.69+7.21-3.93=13.469.29+7.9+0.08-6.98=10.293.25+3.32+3.07-0.6=9.044.07+2.54+4.69-3.29=8.014.77+7.74+3.43-6.79=9.156.2+2.95+1.71-6.31=4.553.2+6.21+1.99-2.72=8.681.31+8.71+8.38-6.31=12.096.1+5.08+1.32-6.42=6.085.53+4.8+6.26-3.25=13.349.75+8.16+5.96-1.21=22.665.44+4.31+4.06-3.27=10.540.71+4.4+5.22-6.25=4.089.03+0.25+9.64-2.11=16.817.84+3.9+4.3-8.51=7.530.18+7.31+6.71-2.58=11.625.94+1.49+2.41-5.14=4.75.06+8.63+2.09-9.82=5.963.12+0.64+5.52-7.49=1.795.58+2.26+9.85-7.33=10.360.25+7.49+4.51-9.53=2.728.82+8.12+2.23-6.44=12.739.53+3.47+1.81-3.66=11.158.91+9.53+0.76-5.34=13.861.51+2.42+6.68-7.34=3.277.43+6.77+7.55-9.74=12.010.34+2.44+7.78-7.41=3.157.07+7.34+9.69-4.71=19.393.03+4.61+3.4-4.42=6.628.73+5.89+1.61-8.11=8.127.49+5.57+4.74-1.97=15.833.77+8.08+0.69-1.04=11.51.34+0.89+4.12-2.66=3.695.38+7.12+4.24-1.29=15.454.57+2.23+9.89-5.7=10.994.17+1.08+1.31-4.72=1.845.88+2.47+4.57-4.58=8.349.2+0.5+8.35-8.83=9.220.23+4.02+4.29-6.87=1.673.16+4.09+7.6-5.43=9.423.78+7.14+0.31-3.24=7.995.56+9.98+2.91-4.36=14.097.28+7.2+4.69-3.71=15.463.3+5.3+6.36-8.8=6.165.73+8.68+3.69-5.84=12.261.44+1.15+5.27-4.07=3.794.9+3.3-2.88+2.29=7.616.02+0.24-0.75+0.84=6.357.73+3.62-7.61+5.41=9.159.82+7.22-4.2+0.72=13.560.48+8.34-2.28+9.4=15.945.31+9-9.25+3.4=8.468.6+6.82-7.99+1.28=8.710.95+5.68-3.44+6.91=10.17.28+4.99-4.58+4.42=12.110.14+8.51-4.39+6.93=11.193.37+5.81-8.13+5.85=6.96.23+5.07-6.69+7.34=11.952.93+3.82-4.64+6.45=8.566.6+2.19-5.55+3.18=6.426.63+7.91-0.53+3.46=17.470.03+8.67-0.56+8.53=16.674.62+7.68-1.4+0.09=10.999.41+7.19-6.2+0.71=11.110.33+6.62-2.9+0.66=4.718.69+5.51-4.41+7.01=16.85.62+2.91-3.42+8.33=13.443.29+8.12-1.57+0.2=10.047.93+1.62-1.26+9.58=17.876.77+4.43-3.21+1.16=9.151.26+6.69-1.22+4.81=11.544.46+4.78-2.45+9.69=16.480.62+7.27-5.08+9.88=12.694.39+2.06-0.31+2.74=8.882+6.8-2.11+8.27=14.966.08+2.9-4.47+8.34=12.851.92+8.74-2.14+7.67=16.195.66+7.36-9.68+2.11=5.455.78+5.64-3.42+3.52=11.527.61+7.22-4.69+0.53=10.679.19+2.67-9.98+6.67=8.556.63+2.98-1.06+5.06=13.610.06+5.72-1.26+7.96=12.483.95+3.03-4.52+9.2=11.664.38+8.42-5.27+3.38=10.917.43+5.26-9.68+3.02=6.038.05+6.63-9.61+4.45=9.527.56+1.87-1.32+6.01=14.123.43+7.11-2.39+7.41=15.564.97+8.79-2.36+7.74=19.144.23+6.44-3.76+0.27=7.182.06+8.23-3.39+6.6=13.55.84+6.34-5.54+9.07=15.716.62+1.25-2.27+9.87=15.478.51+0.47-5.27+0.3=4.016.96+6.19-1.71+9.59=21.032.04+4.85-3.54+6.88=10.236.65+7.7-4+3.61=13.960.17+1.51-1.1+0.74=1.320.36+8.17-3.25+7.73=13.017.77+7.65-5.32-2.43=7.679.76+9.22-6.58-6.84=5.564.19+4.89-0.24-7.64=1.21.8+9.04-4.52-2.84=3.486.92+5.27-7.46-3.03=1.77.19+5.98-5.49-5.04=2.649.25+8.62-2.01-1.69=14.176.6+7.86-8.15-2.98=3.336.87+0.55-1.35-2.6=3.476.09+6.13-9.35-1.66=1.219.62+8.05-7.92-4.26=5.491.04+5.85-1.3-1.78=3.816.32+8.98-4.32-8.19=2.797.95+2.55-1.03-5.78=3.696.28+7.77-0.51-4.04=9.54.77+1.63-1.7-1.67=3.039.66+6.08-4.51-8.86=2.373.69+3.4-2.95-3.19=0.957.82+4.69-1.67-5=5.842.92+7.41-0.53-1.72=8.084.97+8.02-8.57-3.07=1.356.52+7.99-4.13-2.6=7.783.08+9.88-8.56-3.21=1.195.81+3.42-1.15-6.42=1.664.92+8.32-2.56-1.38=9.39.97+5.9-6.15-2.06=7.666.94+9.65-0.55-6.58=9.466.45+7.6-3.91-6.16=3.987.03+3.1-2.76-3.75=3.629.23+4.98-0.3-6.18=7.739.97+6.55-8.51-2.89=5.128.33+9.79-3.53-5.32=9.278.29+9.09-4.98-2=10.45.7+6.04-3.49-1.57=6.685.3+2.3-6.21-0.35=1.047.12+4.68-0.93-4.73=6.146.73+7.45-4.84-1.46=7.881.29+7.74-0.84-3.85=4.349.8+5.26-2.15-3.42=9.494.82+9.78-5.48-1.63=7.495.03+7.24-3.84-5.18=3.258.43+1.44-0.15-4.26=5.465.39+2.65-4.79-1.37=1.886.41+5.04-4.19-4.83=2.430.46+7.14-2.88-0.63=4.092.72+9.99-2.65-9.1=0.964.81+4.45-2.65-0.41=6.29.44+9.74-3.18-0.24=15.769.99+4.2-6.16-6.83=1.23.05+4.99-1.25-5.61=1.185.85+5.65-7.71-0.92=2.874.83+9.96-6.93-3.93=3.936.49+5.71-2.96-2=7.245.65+9.76-4.81-5.78=4.829.59-1.58+2.17+7.1=17.285.65-2.5+6.84+8.72=18.717.73-7.59+9.98+8.89=19.019.96-0.44+6.21+1.08=16.817.8-3.28+5.19+9.66=19.379.44-1.15+8.21+6.88=23.387.47-6.56+3.68+5.85=10.448.78-7.29+4.74+8.4=14.636.91-2.25+5.18+3.51=13.357.32-6.49+4.42+3.16=8.416.77-2.01+0.08+6.05=10.895.63-1.78+2.16+7.38=13.393.85-2.01+2.58+9.04=13.464.58-0.84+6.73+9.35=19.825.93-3.87+4.02+0.3=6.387.44-2+9.94+8.24=23.625.34-3.81+2.96+4.65=9.143.63-0.12+4.23+2.15=9.894.11-3.65+1.62+9.52=11.69.1-2+7.73+8.97=23.85.33-2.42+1.43+0.08=4.428.87-6.74+8.35+4.65=15.136.84-5.44+1.76+6.11=9.275.18-0.96+7.67+1.77=13.665.65-0.28+2.84+7.37=15.588.36-5.13+6.07+0.76=10.069.76-2.08+3.36+1.47=12.519.06-2.63+6.86+6.69=19.988.67-7.07+5.49+0.99=8.089.58-4.86+8.66+4.91=18.297.7-0.96+4.31+1.02=12.078.69-2.13+3.04+4.28=13.889.28-1.41+1.05+4.89=13.819.09-6.79+0.15+6.55=99.31-5.8+7.51+1.59=12.615.39-2.32+0.31+2.44=5.825.51-1.07+1.77+2.78=8.994.84-3.16+7.53+7.86=17.073.16-2.04+0.91+4.89=6.927.39-4.35+6.28+8.87=18.197.6-1.8+2.3+8.24=16.348.51-0.69+5.48+1.36=14.667.2-6.77+5.49+3.31=9.235.53-5.08+3.25+9.03=12.739.88-3.33+5.49+6.12=18.163.75-3.49+0.22+9.39=9.878.94-5.3+4.13+4.96=12.739.9-5.26+9.23+0.83=14.75.96-5.52+0.06+2.44=2.948.83-3.67+1.39+0.82=7.375.28-4.25+9.18+5.27=15.486.69-0.85+8.33+0.18=14.358.48-2.33+4.26+6.16=16.579.57-7.67+8.56+3.12=13.583.88-0.91+7.98-0.8=10.156.31-3.21+3.2-3.15=3.151.8-1.6+6.21-5.9=0.519.39-2.42+6.17-3.23=9.916.54-3.5+6.93-3.54=6.434.82-3.7+4.71-5.63=0.28.23-5.04+7.94-7.26=3.878.06-5.99+1.04-0.72=2.399.88-3.66+7.71-0.24=13.695.02-1.34+3.44-2.52=4.69.73-3.65+4.88-6.68=4.285.08-4.51+2.35-0.47=2.457.82-0.92+3.99-7.26=3.638.65-2.09+7.65-4.01=10.26.74-2.25+9.91-5.31=9.094.96-2.09+9.16-9.37=2.667.38-4.93+6.5-4.42=4.537.95-3.95+7.72-1.68=10.049.11-1.75+9.43-5.29=11.54.28-0.19+6.88-1.21=9.765.72-4.92+9.87-5.11=5.568.05-7.02+8.15-6.21=2.976.84-0.55+5.82-6.46=5.655.17-0.35+7.25-2.86=9.219.61-7+3.98-2.11=4.489.95-4.21+9.62-5.44=9.923.58-1.81+8.59-0.07=10.298.08-2.52+3.28-4.35=4.499.97-5.95+4.86-1.19=7.697.09-5.27+3.35-1.62=3.556.2-0.18+1.33-6.73=0.629.43-5.88+4.69-7.72=0.528.66-1.9+7.68-3.39=11.059.56-6.66+6.89-1.13=8.669.81-1.68+5.9-0.42=13.618.08-6.22+4.99-2.39=4.469.61-1.13+0.91-3.14=6.259.43-8.42+7.6-1.36=7.254.04-2.56+7.32-6.78=2.029.71-7.4+5.69-1.34=6.664.91-0.11+9.5