四年级数学（小数加减运算）计算题与答案

四年级数学（小数加减运算）计算题与答案6.87+1.96=3.25+0.68=3.31+7.52=6.36+4.05=4.88+7.37=6.63+1.59=6.83+4.32=6.31+4.9=5.45+7.36=1.82+9.24=5.9+7.12=0.65+9.21=8.27+5.57=1.11+9.88=1.33+6.21=0.06+5.66=5.53+6.08=8.67+2.95=7.27+7.43=4.06+3.28=3.41+2.99=4.78+8.55=1.6+5.43=1.99+0.54=4.83+8.81=3.59+2.56=0.03+6.68=8.13+3.18=9.53+9.39=6.5+6.91=1.57+1.18=4.25+0.15=9.7+5.18=4.88+6.57=4.82+4.06=4.17+9.48=2.46+1.63=8.88+5.66=7.35+1.02=9.08+8.77=2.36+3.66=1.49+8.74=2.96+3.62=3.24+6.79=0.18+1.63=9.18+5.37=3.94+3.53=3.24+6.07=6.21+8.99=3.76+8.52=8.26+6.73=6.24+8.04=9.22+4.23=1.31+0.14=3.67-1.75=4.48-1.75=9.01-8.15=4.23-1.7=8-3.73=6.85-4.94=7.45-1.62=9.71-8.41=9.41-3.18=8.82-7.76=9.83-6.24=7.97-7.44=8.21-2.8=9.76-3.88=5.52-5.12=8.56-7.4=2.59-0.32=9.88-4.64=8.06-7.18=6.67-4.93=6.88-6.09=9.82-3.33=4.45-2.3=9.93-0.46=6.8-0.24=7.83-6.59=4.76-2.73=0.45-0.27=7.25-1.9=5.7-0.88=3.47-2.95=1.48-1.12=8.25-2.25=6.26-3.51=8.02-1.76=2.32-2.03=6.21-2.19=6.5-6.14=7.51-0.79=3.77-3.05=9.93-4.71=9.81-8.82=2.42-0.82=5.54-4.45=6.56-4.75=9.11-6.17=8.31-1.61=6.47-4.13=3.76-0.31=6.97-4.89=4.28-2.14=8.38-3.54=0.78-0.34=8.61-3.94=3.6+4.23+0.44=1.31+9.02+5.73=9.13+4.44+4.38=3.89+4.02+1.66=7.16+6.83+5.49=9.53+8.45+9.43=2.02+0.85+9.04=9.73+6.23+5.76=1.77+6.42+8.83=1.62+7.45+6.33=6.86+8.21+2.79=2.36+9.74+8.32=2.37+7.84+0.13=5.11+4.03+5.43=8.53+1.61+6.01=4.78+0.98+0.32=6.91+6.07+5.13=4.47+4.41+3.32=7.45+6.58+6.96=4.41+5.42+3.81=3.29+2.86+0.71=4.31+8.05+9.5=8+3.38+8.73=1.37+0.13+3.45=7.65+8.27+5.03=7.15+5.44+8.09=2.35+8.69+6.89=4.94+6.89+4.45=7.85+5.59+4.79=0.39+2.3+4.12=3.05+0.33+2.12=5.27+7.35+6.08=8.01+3.26+3.6=7.83+9.12+3.62=8.23+0.63+0.43=2.39+8.95+0.8=1.66+8.39+2.35=4.42+9.02+2.2=7.25+8.27+0.67=6.69+3.28+2.68=0.3+3.27+1.73=4.82+8.94+9.32=2.31+0.58+3.57=2.34+2.83+2.46=2.25+8.47+0.42=1.86+0.65+3.62=2.34+3.43+0.75=7.93+1.85+1.04=3.06+5.98+9.02=4.89+6.33+7.93=0.08+1.53+3.75=9.04+8.33+9.34=3.5+8.92+9.73=4.94+2.23+3.89=0.59+7.16-4.08=4.69+6.52-5.12=9.91+8.87-0.23=1.55+4.23-3.45=4.85+9.96-5.8=1.41+8.06-6.67=1.45+1.97-2.21=9.32+1.04-1.63=7.96+5.41-6.08=4.89+3.14-3.56=4+5.91-4.42=9.69+8.99-6.99=5.11+3.15-6.1=2.61+7.38-8.74=7.15+8.66-8.84=9.37+3.62-5.73=1.36+9.35-4.76=5.58+5.96-9.15=9.69+7.06-3.55=5.77+7.13-3.55=3.74+3.78-6.59=4.65+0.82-0.98=5.38+2.41-3.98=3.42+3.96-2.19=8.42+5.93-6.74=9.37+8.89-7.32=9.55+1.27-1.71=7.74+5.93-3.64=8.27+7.99-1.6=8+0.7-6.04=4.75+6.29-0.84=0.74+6.15-4.3=1.35+9.59-0.85=2.68+2.18-3.93=2.11+4.86-2.21=9.95+8.25-0.05=9.01+3.32-1.41=3.19+8.69-4.98=8.68+0.89-5.22=3.28+6.58-2.32=5.23+2.91-0.28=0.95+3.72-2.48=0.71+5.87-3.69=7.44+6.81-2.8=7.44+4.63-9.59=9.94+6.23-5.44=5.32+9.31-5.46=8.72+7.6-6.38=9.96+4.07-7.11=0.37+5.75-2.22=7.7+6.46-6.13=6.33+5.13-9.95=1.38+1.32-0.2=7.19+9.68-4.91=9.24-7.81+3.39=5.67-4.39+6.5=9.45-5.24+9.52=8.24-2.41+7.52=7.79-2.3+4.34=5.3-0.16+9.78=5.63-5.35+4.55=5.66-4.24+7.74=7.18-0.53+3.2=9.41-6.25+7.1=4.91-0.38+0.94=8.43-6.93+3.66=9-4.39+2.19=8.16-5.78+2.38=5.66-4.7+9.6=9.28-7.13+4.06=9.39-6.79+0.49=8.52-6.91+6.8=6.26-4.82+8.22=8.85-1.19+1.11=9.77-6.74+1.25=9.76-9.57+0.64=3.4-3.01+5.78=5.51-2.02+9.63=3.98-0.82+0.22=9.46-0.04+8.87=9.95-6.65+2.42=3.97-1.29+7.51=9.09-7.93+7.56=7.36-4.07+5.54=8.68-5.94+1.76=9.8-6.59+3.07=6.98-3.48+9.5=3.13-1.52+1.43=6.81-2.18+7.86=7.92-4.52+8.54=9.95-4.35+0.48=8.54-7.65+0.64=8.9-7.18+3.52=8.23-7.09+6.15=6.69-5.87+2.26=5.14-3.17+7.98=4.06-3.66+1.51=7.61-5.32+3.56=8.92-3.49+4.87=9.93-8.91+1.79=5.95-3.92+9.18=8.76-8.56+7.94=6.53-6.09+1.56=7.17-2.17+2.48=5.64-2.56+0.29=6.61-0.61+4.05=6.86-4.01+2.44=5.86-1.18+8.9=5.3-0.45-0.4=3.93-3.31-0.06=8.89-1.02-1.1=7.59-3.37-2.65=6.1-2.73-2.76=6.27-0.52-3.45=8.86-0.31-3.92=6.76-2.2-3.11=5.51-0.57-0.07=8.81-4.86-2.54=5.36-0.57-1.33=8.21-1.43-0.32=5.5-1.19-0.89=8.04-0.52-1.58=8.63-3-2.21=3.29-1.68-1.16=8.06-0.85-2.22=9-0.31-7.69=7.67-4.24-0.76=7.12-0.21-0.4=5.58-2.27-1.33=8.27-1.49-0.63=7.57-2.53-1.5=7.5-6.63-0.65=9.19-4.39-1.12=8.3-1.22-4.79=8.8-1.92-1.5=5.88-1.32-4.22=9.1-0.14-2.05=9.42-2.11-2.36=7.14-1.1-3.8=9.06-0.29-6.86=7.98-7.23-0.4=6.3-0.74-1.14=9.12-4.02-1.98=5.34-0.55-3.39=3.85-2.87-0.43=8.03-2.69-3.96=7.69-2.67-0.81=9.5-4.34-4.9=8.19-7.14-0.7=4.39-2.55-0.37=6.94-1.09-3.34=9.72-8.5-0.32=9.23-3.38-0.67=7.16-2.91-3.83=3.7-0.62-2.18=9.19-0.38-0.65=7.96-2.69-4.48=9.17-4.81-3.77=5.4-2.9-0.49=9.96-4.28-3.5=6.93-1.29-0.92=3.5-1.41-0.64=4.36+1.13+9.43+3.33=5.42+4.07+6.92+1.11=5.64+5.84+3.9+2.39=7.34+6.26+5.92+6.81=2.98+1.75+4.28+6.59=2.48+2.65+9.64+9.79=4.39+7.92+8.77+7.86=1.51+8.69+2.87+6.71=4.19+8.48+3.03+9.27=8.87+0.02+3+5.08=6.44+5.38+1.98+1.25=5.56+8.94+0.29+7.97=8.99+9.97+9.3+0.93=6.51+5.09+2.6+2.09=6.96+9.11+9.04+0.87=3.12+6.39+0.68+6.79=7.41+3.74+6.58+6=3.62+0.52+2.41+4.23=9.29+0.87+8.92+9.93=6.74+8.18+7.06+2.9=5.26+2+6.32+4.65=6.39+3.1+3+9.9=4.32+3.64+9.97+9.59=7.84+5.05+4.71+9.27=7.22+8.06+3.17+9.29=8.19+6.07+7.91+6.48=8.42+5.1+5.42+0.44=6.45+1.09+3.41+1.62=1.24+7.91+1.98+2.37=1.21+7.78+3.29+6.41=5.48+8.68+3.29+7.47=6.04+2.63+5.56+2.44=9.05+2.16+1.8+9.83=5.72+2.08+5.5+0.69=7.47+7.72+5.66+3.78=8.43+1.4+4.83+5.01=8.26+3.42+1.74+5.93=1.92+5.18+2.13+4.44=8.92+7.22+2.44+7.27=3.79+6.53+0.5+1.99=0.46+3.99+3.79+3.63=9.13+4.38+0.95+9.83=0.18+8.66+4.39+6.29=0.46+0.85+2.47+3.71=0.75+8.87+7.48+6.25=7.84+3.05+2.23+1.13=4.35+2.63+0.82+8.47=0.08+6.18+1.98+1.34=3.58+9.19+1.6+5.01=8.93+7.48+9.02+6.93=3.27+4.1+6.35+8.13=2.62+2.81+2.88+9.55=9.79+0.91+7.6+7.47=5.72+0.27+0.84+4.86=6.97+5.93+2.49-7.17=6.41+7.98+8.71-4.21=0.08+3.87+0.2-2.12=2.19+4.86+8.22-4.39=8.33+8.59+0.34-9.45=9.47+6.37+9.56-3.73=1.12+8.77+2.58-4.91=4.42+5.53+5.39-8.34=8.92+2.88+9.21-9.81=8.54+9.86+0.82-4.87=1.42+3.61+9.57-8.9=9.02+7.4+3.15-8.66=7.62+6.24+1.54-1.86=5.42+9.09+5.02-8.33=2.46+7.9+4.91-3.42=5.92+9.34+7.07-0.8=2.99+6.28+7.73-0.57=4.48+2.66+7.41-5.47=7.58+7.01+3.89-6.7=3.15+7.27+7.59-9.24=3+1.75+2.95-5.6=6.05+8.79+7.37-5.6=7.52+1.3+5.95-9.93=4.2+9.51+2.85-4.42=0.36+0.71+2.88-2.13=2.65+1.65+5.39-1.34=4.2+5.05+0.93-7.67=7.82+2.81+0.55-1.42=6.25+2.74+1.9-4.94=2.46+6.22+4.95-8.5=9.75+9.63+6.57-0.15=8.72+0.63+8.55-6.2=2.09+2.97+3.01-0.61=0.91+7.05+3.4-7.99=7.71+4.76+7.28-9.79=7.23+5.11+2.11-5.75=3.54+9.77+8.27-7.71=3.22+5.57+5.14-7.14=7.64+4.43+3.81-2.2=3.96+0.14+7.58-5.64=3.48+4.84+5.19-0.13=8.49+8.01+3.92-3.07=6.76+6.94+5.76-6.36=9.61+2.15+9.17-9.92=6.83+1.93+7.57-3.05=4.61+2.83+7.64-2.11=9.11+5.36+9.86-5.89=3.14+1.38+5.81-7.44=4.37+1.63+8.99-4.59=1.58+1.24+8.26-5.69=7.27+8.49+0.69-6.22=1.81+5.59+6.99-1.54=1.96+8.19+6.53-0.68=9.06+4.42+9.85-6.27=5.35+2.87-6.82+6.1=4.58+3.54-5.16+2.33=8.2+7.67-2.86+3.28=2.62+7.51-6.6+9.66=9.2+1.79-6.23+4.25=7.65+4.54-5.72+8.47=5.2+7.66-9.76+0.44=7.46+8.69-9.02+6.53=2.35+5.29-1.9+3.49=3.17+8-4.22+7.14=2.71+9.96-6.85+2.91=2.14+4.67-5.15+7.54=5.37+7.15-9.73+7.62=2.46+9.91-0.91+3.74=7.15+2.59-6.45+8.6=8.46+4.88-3.94+2.1=7.45+7.17-8.27+3.44=8.48+1.29-9.65+5.18=2.69+9.37-8.5+1.88=6.47+3.16-0.78+9.79=2.43+0.43-2.47+9.82=2.72+3.67-3.85+7.97=8.13+2.28-3.76+0.81=3.17+5.41-5.7+0.5=6.17+5.7-2.94+4.3=5.06+6.34-5.42+4.95=6.22+6.42-9.4+6.88=0.1+4.6-2.6+6.75=3.3+6.65-1.85+6.35=5.68+2.79-3.9+7.21=5.83+6.4-8.22+1.85=0.37+4.26-2.43+3.41=3.61+0.91-0.41+0.6=0.6+6.85-5.93+0.52=0.36+3.62-2.7+6.21=7.7+2.49-5.62+7.95=6.72+1.58-6.13+0.96=4.83+9.81-1.62+3.95=5.58+7.39-4.4+8.99=5.55+3.56-8.94+4.72=8.27+4.02-5.68+6.6=4.46+6.49-8.94+4.83=9.53+7.88-6.32+2.88=4.03+2.95-4.15+8.32=8.78+6.37-5.15+0.34=7.6+3.56-1.8+6.04=1.49+9.51-0.8+2.65=8.25+1.2-3.49+2.52=8.89+5.67-7.28+5.86=5.35+5.37-5.78+2.02=2.9+8.49-7.19+7.09=5.89+6.68-8.89+6.73=2.85+1.99-1.98+0.71=8.26+9.37-8.96+2.59=9.06+9.24-1.02-8.89=6+5.63-1.77-1.97=8.65+3.92-7.66-2.67=8.19+0.78-2.16-6.06=3.8+6.88-1.78-1.16=7.57+7.71-0.13-8.7=6.96+9.5-0.99-0.22=9.3+4.21-0.76-6.64=1.11+7.69-0.28-7.23=7.38+8.36-4.02-6.93=0.11+4.69-2.19-0.15=7.52+6.17-2.97-7.25=5.09+7.11-3.56-7.3=4.05+8.74-4.68-6.08=5.14+5.03-2.88-2.74=9.47+5.76-2.12-8.16=3.05+0.87-2.76-0.07=6.95+9.39-8.45-6.68=3.14+7.41-5.1-4.38=7.31+8.5-7.46-4.36=9.27+6.91-8.04-5.57=9.45+4.84-5.72-6.08=3.15+8.3-1.99-4.47=5.33+9.14-0.07-3.7=9.55+7.21-5.6-8.93=9.66+3.71-1.35-2.8=9.17+4.77-6.81-2.74=8.38+2.57-6.97-1.43=9.58+5.59-1.77-6.13=6.1+4.55-9.86-0.23=6.49+9-1.12-3.65=8.78+4.29-9.59-2.61=8.51+7.04-1.15-3.6=0.78+6.73-3.5-1.95=8.89+6.75-6.06-0.64=9.7+4.82-7.45-2.15=8.85+2.36-9.38-1.62=4.33+8.33-4.83-6.21=9.68+9.05-0.18-4.98=7.34+9.03-1.25-3.79=2.66+9.48-5.88-1.73=8.86+5.84-6.01-1.25=8.62+8.33-0.6-9.95=7.75+7.93-1.26-4.7=6.54+6.86-2.47-6.58=9.26+0.98-5.99-2.71=5.88+9.45-3.94-2.55=9.39+0.66-0.89-1.2=9.37+0.47-0.05-3.59=9.91+5.34-4.07-3.09=2.66+3.63-0.41-5.29=6.85+8.44-2.86-8.9=6.4+1.39-4.23-1.93=5.36+7.6-3.08-1.57=8.44-1.46+9.56+2.02=9.4-1.36+8.55+3.86=8.79-4.51+9.24+8.34=8.2-7.25+4.2+9.83=1.78-0.17+2.75+4.65=8.37-6.56+6.48+5.51=7.51-4.26+9.17+7.22=8.08-1.9+3.29+8.05=1.26-0.4+3+0.79=4.08-0.53+0.28+0.12=5.53-0.9+0.56+8.78=4.24-3.99+3.31+5.29=6.93-6.3+6.09+0.77=9.56-2.48+2.61+9.65=4.41-1.36+3.65+0.44=6.75-4.3+1.25+5.68=8.78-5.54+2.05+9.29=8.64-3+3.61+7.03=5.16-1.93+3.67+7.03=5.44-0.49+0.22+2.18=9.3-1.33+1.31+0.55=7.51-3+4.95+0.48=6.82-4.1+8.1+0.51=9.02-5.1+3.28+8.68=9.2-2.7+9.73+0.66=7.58-6.46+8.19+0.57=9.14-8.42+9.67+0.57=8.78-5.67+0.24+8.24=7.34-1.77+2.41+5.28=8.77-0.22+8.37+1.46=8.59-3.54+3.98+3.79=5.51-3.63+8.75+4.99=7.42-4.75+2.69+8.1=6.35-6.04+9.88+5.35=7.81-1.91+0.41+4.67=9.52-3.54+5.27+2.82=8.08-0.43+0.42+6.06=9.47-9.07+2.49+2.91=8.36-4.46+4.85+9.7=8.41-6.97+1.06+5.01=4.62-2.17+8.44+3.54=7.3-3.79+0.66+5.52=6.94-2.36+9.74+2.54=4.26-0.71+3.72+6.14=9.88-5.87+1.79+2.93=3.66-3.23+9.56+5.41=9.38-9.09+8.55+9.68=5.51-3.16+8.49+4.84=8.16-3.99+8.63+9.3=5.03-0.29+3.15+6.59=7.58-2.43+0.5+9.97=8.12-0.09+4.85+7.07=9.93-5.29+9.21+6.24=8.56-3.89+5.97+7.14=8.04-4.85+9.55-7.71=7.54-2.15+8.19-0.27=7.86-1.87+4.65-7.99=6.09-2.79+9.46-3.81=9.17-5.18+8.88-1.48=3.69-0.43+4.04-1.09=9.23-5.13+1.13-3.58=9.3-8.7+6.13-4.41=6.94-0.52+9.86-0.69=7.81-6.22+1.19-0.82=5.26-1.75+9.29-7.03=5.57-2.19+4.53-3.32=3.61-2.41+8.94-6.54=9.23-0.46+5.96-6.03=3.39-1.42+8.47-5.9=8.8-1.83+9.25-2.81=7.27-4.31+8.54-3.78=2.48-0.31+8.7-2.31=8.9-2.6+0.99-6.71=9.65-1.02+9.69-7.93=8.61-1.74+8.29-7.9=7.88-3.56+1.39-3.3=3.74-2.41+5.16-1.76=5.8-0.27+9.88-1.14=5.48-3.99+8.95-0.03=8.3-2.36+9.11-1.85=8.3-3.55+8.64-9.99=8.22-1.45+3.8-7.24=5.87-1.32+6.03-1.09=7.78-1.05+9.48-4.2=9.26-2.65+9.71-0.3=7.68-1.83+9.76-4.62=8.89-5.49+8.82-9.02=5.82-0.41+8.66-1.55=9.88-3.42+2.44-3.98=3.98-3.64+4.42-3.45=9.59-5.44+5.75-3.95=7.07-0.29+8.25-5.24=4.74-0.99+8.47-0.32=5.91-4.1+7.71-6.94=9.94-7.5+4.12-3.15=8.12-6.53+8.24-4.89=8.51-5.08+6.54-6.26=6.5-2.98+2.64-4.64=6.55-3.87+4.13-4.71=9.12-4.86+0.51-0.7=7.61-0.65+6.73-2.02=6.68-1.93+5.83-5.23=0.42-0.28+7.51-5.47=8.99-6.64+8.43-1.35=4.8-4.03+8.87-5.42=4.74-1.72+6.41-2.43=6.89-4.05+9.11-0.16=8.94-1.73+3.01-4.71=6.71-4.52-1.67+1.11=8.59-5.67-1.39+8.19=4.52-3.87-0.02+8.6=9.61-2.07-3.92+9.8=9.46-2.41-0.42+6.37=9-3.79-4.46+6.63=8.55-3.05-0.8+7.72=9.24-4.19-4.23+4.28=8.6-3.41-1.94+8.66=8.61-0.07-3.16+0.52=4.59-1.07-1.72+8.86=2.81-1.3-0.21+2.9=7.91-0.63-0.99+7.15=6.08-2.87-2.91+9.27=8.21-0.85-5.93+9.37=4.84-1.6-2.83+3.4=9.28-3.18-1.12+0.73=9.54-2.51-3.81+6.18=7.71-5.72-0.99+4.41=4.4-0.33-0.75+8.27=8.89-3.53-1.4+2.13=8.71-1.57-4.61+3.45=9.14-2.73-5.57+7.91=7.84-0.87-2.17+0.36=7.52-4.97-0.54+7.59=6.88-0.67-3.1+1.56=9.15-5.4-3.65+0.33=8.07-3.75-3.22+8.01=9.34-3.84-4.01+7.11=9.07-1.4-2.76+1.61=8.53-3.52-0.06+6.51=6.31-2.33-0.99+9.85=9.52-0.12-7.45+7.27=6.62-1.6-0.52+5.6=4.9-1.89-0.96+0.05=8.16-5.56-2.43+6.6=7.48-2.85-0.61+4.27=7.98-2.46-1.97+7.17=9.48-2.39-0.35+7.78=7.65-1.36-3.49+9.16=9.33-4.37-1.82+3.28=5.18-2.77-0.68+4.02=9.11-6.02-1.34+4.34=6.33-5.17-0.81+6.99=9.36-2.09-1.73+8.12=3.27-1.05-0.25+3.25=5.71-0.64-1.42+8.4=6.65-0.44-3.49+1.22=9.08-0.04-4+8.26=5.98-0.98-2.47+6.73=7.24-4.1-0.33+8.38=8.87-5.43-1.29+3.27=9.65-0.69-0.86+5.33=7.02-0.17-1.23+4.51=7.88-0.28-0.69-5.53=8.76-0.89-0.88-4.18=8.94-6.28-0.77-0.79=4.38-3.08-0.56-0.54=8.89-2.29-0.26-5.11=3.93-0.22-0.39-0.63=9.94-2.53-1.49-2.19=8.1-0.29-1.05-6.41=9.82-4.59-1.8-0.43=9.82-0.17-2.29-3.09=9.29-0.27-5.34-0.53=9.01-1.64-1.98-0.79=8.26-2.9-0.65-3.93=6.26-0.17-3.94-1.09=8.46-0.71-0.18-5.72=7.94-0.58-6.2-0.9=8.78-4.6-1.32-1.44=7.76-1.22-4.42-0.43=8.98-0.5-0.45-6.32=9.19-1.62-1.11-4.46=7.14-1.84-1.64-2.5=7.05-0.49-3.64-1.21=9.14-3.2-1.23-3.34=8.99-0.03-7.52-0.28=7.55-3.03-0.17-0.88=9-1.23-1.99-0.89=8.61-1.18-3.1-3.78=9.75-2.17-1.92-4.45=5.12-1.41-0.25-2.48=7.81-0.95-3.73-0.26=7.97-4-1.49-0.49=9.32-0.39-2.76-0.73=9.93-0.12-2.21-3.64=8.86-0.19-1.72-2.39=9.11-0.48-1.76-6.41=8.79-4.32-4.23-0.12=9.41-3.95-2.76-0.55=8.41-5.45-0.09-0.53=8.48-0.92-1.88-1.29=8.91-5.89-0.52-0.8=9.94-0.27-1.79-7.47=7.1-0.99-0.85-2.79=8.76-0.56-4.7-2.45=9.17-4.41-0.47-1.94=7.65-0.52-4.88-0.57=8.59-0.99-0.91-0.74=9.93-1.29-3.89-3.11=8.24-2.41-0.2-3.9=9.21-1.73-5.04-1.11=9.75-5.61-0.54-3.47=7.02-1.56-0.95-4.19=6.84-1.53-2.39-2.09=9.16-0.39-3.03-0.04=5.69-2.6-2.15-0.04=参考答案6.87+1.96=8.833.25+0.68=3.933.31+7.52=10.836.36+4.05=10.414.88+7.37=12.256.63+1.59=8.226.83+4.32=11.156.31+4.9=11.215.45+7.36=12.811.82+9.24=11.065.9+7.12=13.020.65+9.21=9.868.27+5.57=13.841.11+9.88=10.991.33+6.21=7.540.06+5.66=5.725.53+6.08=11.618.67+2.95=11.627.27+7.43=14.74.06+3.28=7.343.41+2.99=6.44.78+8.55=13.331.6+5.43=7.031.99+0.54=2.534.83+8.81=13.643.59+2.56=6.150.03+6.68=6.718.13+3.18=11.319.53+9.39=18.926.5+6.91=13.411.57+1.18=2.754.25+0.15=4.49.7+5.18=14.884.88+6.57=11.454.82+4.06=8.884.17+9.48=13.652.46+1.63=4.098.88+5.66=14.547.35+1.02=8.379.08+8.77=17.852.36+3.66=6.021.49+8.74=10.232.96+3.62=6.583.24+6.79=10.030.18+1.63=1.819.18+5.37=14.553.94+3.53=7.473.24+6.07=9.316.21+8.99=15.23.76+8.52=12.288.26+6.73=14.996.24+8.04=14.289.22+4.23=13.451.31+0.14=1.453.67-1.75=1.924.48-1.75=2.739.01-8.15=0.864.23-1.7=2.538-3.73=4.276.85-4.94=1.917.45-1.62=5.839.71-8.41=1.39.41-3.18=6.238.82-7.76=1.069.83-6.24=3.597.97-7.44=0.538.21-2.8=5.419.76-3.88=5.885.52-5.12=0.48.56-7.4=1.162.59-0.32=2.279.88-4.64=5.248.06-7.18=0.886.67-4.93=1.746.88-6.09=0.799.82-3.33=6.494.45-2.3=2.159.93-0.46=9.476.8-0.24=6.567.83-6.59=1.244.76-2.73=2.030.45-0.27=0.187.25-1.9=5.355.7-0.88=4.823.47-2.95=0.521.48-1.12=0.368.25-2.25=66.26-3.51=2.758.02-1.76=6.262.32-2.03=0.296.21-2.19=4.026.5-6.14=0.367.51-0.79=6.723.77-3.05=0.729.93-4.71=5.229.81-8.82=0.992.42-0.82=1.65.54-4.45=1.096.56-4.75=1.819.11-6.17=2.948.31-1.61=6.76.47-4.13=2.343.76-0.31=3.456.97-4.89=2.084.28-2.14=2.148.38-3.54=4.840.78-0.34=0.448.61-3.94=4.673.6+4.23+0.44=8.271.31+9.02+5.73=16.069.13+4.44+4.38=17.953.89+4.02+1.66=9.577.16+6.83+5.49=19.489.53+8.45+9.43=27.412.02+0.85+9.04=11.919.73+6.23+5.76=21.721.77+6.42+8.83=17.021.62+7.45+6.33=15.46.86+8.21+2.79=17.862.36+9.74+8.32=20.422.37+7.84+0.13=10.345.11+4.03+5.43=14.578.53+1.61+6.01=16.154.78+0.98+0.32=6.086.91+6.07+5.13=18.114.47+4.41+3.32=12.27.45+6.58+6.96=20.994.41+5.42+3.81=13.643.29+2.86+0.71=6.864.31+8.05+9.5=21.868+3.38+8.73=20.111.37+0.13+3.45=4.957.65+8.27+5.03=20.957.15+5.44+8.09=20.682.35+8.69+6.89=17.934.94+6.89+4.45=16.287.85+5.59+4.79=18.230.39+2.3+4.12=6.813.05+0.33+2.12=5.55.27+7.35+6.08=18.78.01+3.26+3.6=14.877.83+9.12+3.62=20.578.23+0.63+0.43=9.292.39+8.95+0.8=12.141.66+8.39+2.35=12.44.42+9.02+2.2=15.647.25+8.27+0.67=16.196.69+3.28+2.68=12.650.3+3.27+1.73=5.34.82+8.94+9.32=23.082.31+0.58+3.57=6.462.34+2.83+2.46=7.632.25+8.47+0.42=11.141.86+0.65+3.62=6.132.34+3.43+0.75=6.527.93+1.85+1.04=10.823.06+5.98+9.02=18.064.89+6.33+7.93=19.150.08+1.53+3.75=5.369.04+8.33+9.34=26.713.5+8.92+9.73=22.154.94+2.23+3.89=11.060.59+7.16-4.08=3.674.69+6.52-5.12=6.099.91+8.87-0.23=18.551.55+4.23-3.45=2.334.85+9.96-5.8=9.011.41+8.06-6.67=2.81.45+1.97-2.21=1.219.32+1.04-1.63=8.737.96+5.41-6.08=7.294.89+3.14-3.56=4.474+5.91-4.42=5.499.69+8.99-6.99=11.695.11+3.15-6.1=2.162.61+7.38-8.74=1.257.15+8.66-8.84=6.979.37+3.62-5.73=7.261.36+9.35-4.76=5.955.58+5.96-9.15=2.399.69+7.06-3.55=13.25.77+7.13-3.55=9.353.74+3.78-6.59=0.934.65+0.82-0.98=4.495.38+2.41-3.98=3.813.42+3.96-2.19=5.198.42+5.93-6.74=7.619.37+8.89-7.32=10.949.55+1.27-1.71=9.117.74+5.93-3.64=10.038.27+7.99-1.6=14.668+0.7-6.04=2.664.75+6.29-0.84=10.20.74+6.15-4.3=2.591.35+9.59-0.85=10.092.68+2.18-3.93=0.932.11+4.86-2.21=4.769.95+8.25-0.05=18.159.01+3.32-1.41=10.923.19+8.69-4.98=6.98.68+0.89-5.22=4.353.28+6.58-2.32=7.545.23+2.91-0.28=7.860.95+3.72-2.48=2.190.71+5.87-3.69=2.897.44+6.81-2.8=11.457.44+4.63-9.59=2.489.94+6.23-5.44=10.735.32+9.31-5.46=9.178.72+7.6-6.38=9.949.96+4.07-7.11=6.920.37+5.75-2.22=3.97.7+6.46-6.13=8.036.33+5.13-9.95=1.511.38+1.32-0.2=2.57.19+9.68-4.91=11.969.24-7.81+3.39=4.825.67-4.39+6.5=7.789.45-5.24+9.52=13.738.24-2.41+7.52=13.357.79-2.3+4.34=9.835.3-0.16+9.78=14.925.63-5.35+4.55=4.835.66-4.24+7.74=9.167.18-0.53+3.2=9.859.41-6.25+7.1=10.264.91-0.38+0.94=5.478.43-6.93+3.66=5.169-4.39+2.19=6.88.16-5.78+2.38=4.765.66-4.7+9.6=10.569.28-7.13+4.06=6.219.39-6.79+0.49=3.098.52-6.91+6.8=8.416.26-4.82+8.22=9.668.85-1.19+1.11=8.779.77-6.74+1.25=4.289.76-9.57+0.64=0.833.4-3.01+5.78=6.175.51-2.02+9.63=13.123.98-0.82+0.22=3.389.46-0.04+8.87=18.299.95-6.65+2.42=5.723.97-1.29+7.51=10.199.09-7.93+7.56=8.727.36-4.07+5.54=8.838.68-5.94+1.76=4.59.8-6.59+3.07=6.286.98-3.48+9.5=133.13-1.52+1.43=3.046.81-2.18+7.86=12.497.92-4.52+8.54=11.949.95-4.35+0.48=6.088.54-7.65+0.64=1.538.9-7.18+3.52=5.248.23-7.09+6.15=7.296.69-5.87+2.26=3.085.14-3.17+7.98=9.954.06-3.66+1.51=1.917.61-5.32+3.56=5.858.92-3.49+4.87=10.39.93-8.91+1.79=2.815.95-3.92+9.18=11.218.76-8.56+7.94=8.146.53-6.09+1.56=27.17-2.17+2.48=7.485.64-2.56+0.29=3.376.61-0.61+4.05=10.056.86-4.01+2.44=5.295.86-1.18+8.9=13.585.3-0.45-0.4=4.453.93-3.31-0.06=0.568.89-1.02-1.1=6.777.59-3.37-2.65=1.576.1-2.73-2.76=0.616.27-0.52-3.45=2.38.86-0.31-3.92=4.636.76-2.2-3.11=1.455.51-0.57-0.07=4.878.81-4.86-2.54=1.415.36-0.57-1.33=3.468.21-1.43-0.32=6.465.5-1.19-0.89=3.428.04-0.52-1.58=5.948.63-3-2.21=3.423.29-1.68-1.16=0.458.06-0.85-2.22=4.999-0.31-7.69=17.67-4.24-0.76=2.677.12-0.21-0.4=6.515.58-2.27-1.33=1.988.27-1.49-0.63=6.157.57-2.53-1.5=3.547.5-6.63-0.65=0.229.19-4.39-1.12=3.688.3-1.22-4.79=2.298.8-1.92-1.5=5.385.88-1.32-4.22=0.349.1-0.14-2.05=6.919.42-2.11-2.36=4.957.14-1.1-3.8=2.249.06-0.29-6.86=1.917.98-7.23-0.4=0.356.3-0.74-1.14=4.429.12-4.02-1.98=3.125.34-0.55-3.39=1.43.85-2.87-0.43=0.558.03-2.69-3.96=1.387.69-2.67-0.81=4.219.5-4.34-4.9=0.268.19-7.14-0.7=0.354.39-2.55-0.37=1.476.94-1.09-3.34=2.519.72-8.5-0.32=0.99.23-3.38-0.67=5.187.16-2.91-3.83=0.423.7-0.62-2.18=0.99.19-0.38-0.65=8.167.96-2.69-4.48=0.799.17-4.81-3.77=0.595.4-2.9-0.49=2.019.96-4.28-3.5=2.186.93-1.29-0.92=4.723.5-1.41-0.64=1.454.36+1.13+9.43+3.33=18.255.42+4.07+6.92+1.11=17.525.64+5.84+3.9+2.39=17.777.34+6.26+5.92+6.81=26.332.98+1.75+4.28+6.59=15.62.48+2.65+9.64+9.79=24.564.39+7.92+8.77+7.86=28.941.51+8.69+2.87+6.71=19.784.19+8.48+3.03+9.27=24.978.87+0.02+3+5.08=16.976.44+5.38+1.98+1.25=15.055.56+8.94+0.29+7.97=22.768.99+9.97+9.3+0.93=29.196.51+5.09+2.6+2.09=16.296.96+9.11+9.04+0.87=25.983.12+6.39+0.68+6.79=16.987.41+3.74+6.58+6=23.733.62+0.52+2.41+4.23=10.789.29+0.87+8.92+9.93=29.016.74+8.18+7.06+2.9=24.885.26+2+6.32+4.65=18.236.39+3.1+3+9.9=22.394.32+3.64+9.97+9.59=27.527.84+5.05+4.71+9.27=26.877.22+8.06+3.17+9.29=27.748.19+6.07+7.91+6.48=28.658.42+5.1+5.42+0.44=19.386.45+1.09+3.41+1.62=12.571.24+7.91+1.98+2.37=13.51.21+7.78+3.29+6.41=18.695.48+8.68+3.29+7.47=24.926.04+2.63+5.56+2.44=16.679.05+2.16+1.8+9.83=22.845.72+2.08+5.5+0.69=13.997.47+7.72+5.66+3.78=24.638.43+1.4+4.83+5.01=19.678.26+3.42+1.74+5.93=19.351.92+5.18+2.13+4.44=13.678.92+7.22+2.44+7.27=25.853.79+6.53+0.5+1.99=12.810.46+3.99+3.79+3.63=11.879.13+4.38+0.95+9.83=24.290.18+8.66+4.39+6.29=19.520.46+0.85+2.47+3.71=7.490.75+8.87+7.48+6.25=23.357.84+3.05+2.23+1.13=14.254.35+2.63+0.82+8.47=16.270.08+6.18+1.98+1.34=9.583.58+9.19+1.6+5.01=19.388.93+7.48+9.02+6.93=32.363.27+4.1+6.35+8.13=21.852.62+2.81+2.88+9.55=17.869.79+0.91+7.6+7.47=25.775.72+0.27+0.84+4.86=11.696.97+5.93+2.49-7.17=8.226.41+7.98+8.71-4.21=18.890.08+3.87+0.2-2.12=2.032.19+4.86+8.22-4.39=10.888.33+8.59+0.34-9.45=7.819.47+6.37+9.56-3.73=21.671.12+8.77+2.58-4.91=7.564.42+5.53+5.39-8.34=78.92+2.88+9.21-9.81=11.28.54+9.86+0.82-4.87=14.351.42+3.61+9.57-8.9=5.79.02+7.4+3.15-8.66=10.917.62+6.24+1.54-1.86=13.545.42+9.09+5.02-8.33=11.22.46+7.9+4.91-3.42=11.855.92+9.34+7.07-0.8=21.532.99+6.28+7.73-0.57=16.434.48+2.66+7.41-5.47=9.087.58+7.01+3.89-6.7=11.783.15+7.27+7.59-9.24=8.773+1.75+2.95-5.6=2.16.05+8.79+7.37-5.6=16.617.52+1.3+5.95-9.93=4.844.2+9.51+2.85-4.42=12.140.36+0.71+2.88-2.13=1.822.65+1.65+5.39-1.34=8.354.2+5.05+0.93-7.67=2.517.82+2.81+0.55-1.42=9.766.25+2.74+1.9-4.94=5.952.46+6.22+4.95-8.5=5.139.75+9.63+6.57-0.15=25.88.72+0.63+8.55-6.2=11.72.09+2.97+3.01-0.61=7.460.91+7.05+3.4-7.99=3.377.71+4.76+7.28-9.79=9.967.23+5.11+2.11-5.75=8.73.54+9.77+8.27-7.71=13.873.22+5.57+5.14-7.14=6.797.64+4.43+3.81-2.2=13.683.96+0.14+7.58-5.64=6.043.48+4.84+5.19-0.13=13.388.49+8.01+3.92-3.07=17.356.76+6.94+5.76-6.36=13.19.61+2.15+9.17-9.92=11.016.83+1.93+7.57-3.05=13.284.61+2.83+7.64-2.11=12.979.11+5.36+9.86-5.89=18.443.14+1.38+5.81-7.44=2.894.37+1.63+8.99-4.59=10.41.58+1.24+8.26-5.69=5.397.27+8.49+0.69-6.22=10.231.81+5.59+6.99-1.54=12.851.96+8.19+6.53-0.68=169.06+4.42+9.85-6.27=17.065.35+2.87-6.82+6.1=7.54.58+3.54-5.16+2.33=5.298.2+7.67-2.86+3.28=16.292.62+7.51-6.6+9.66=13.199.2+1.79-6.23+4.25=9.017.65+4.54-5.72+8.47=14.945.2+7.66-9.76+0.44=3.547.46+8.69-9.02+6.53=13.662.35+5.29-1.9+3.49=9.233.17+8-4.22+7.14=14.092.71+9.96-6.85+2.91=8.732.14+4.67-5.15+7.54=9.25.37+7.15-9.73+7.62=10.412.46+9.91-0.91+3.74=15.27.15+2.59-6.45+8.6=11.898.46+4.88-3.94+2.1=11.57.45+7.17-8.27+3.44=9.798.48+1.29-9.65+5.18=5.32.69+9.37-8.5+1.88=5.446.47+3.16-0.78+9.79=18.642.43+0.43-2.47+9.82=10.212.72+3.67-3.85+7.97=10.518.13+2.28-3.76+0.81=7.463.17+5.41-5.7+0.5=3.386.17+5.7-2.94+4.3=13.235.06+6.34-5.42+4.95=10.936.22+6.42-9.4+6.88=10.120.1+4.6-2.6+6.75=8.853.3+6.65-1.85+6.35=14.455.68+2.79-3.9+7.21=11.785.83+6.4-8.22+1.85=5.860.37+4.26-2.43+3.41=5.613.61+0.91-0.41+0.6=4.710.6+6.85-5.93+0.52=2.040.36+3.62-2.7+6.21=7.497.7+2.49-5.62+7.95=12.526.72+1.58-6.13+0.96=3.134.83+9.81-1.62+3.95=16.975.58+7.39-4.4+8.99=17.565.55+3.56-8.94+4.72=4.898.27+4.02-5.68+6.6=13.214.46+6.49-8.94+4.83=6.849.53+7.88-6.32+2.88=13.974.03+2.95-4.15+8.32=11.158.78+6.37-5.15+0.34=10.347.6+3.56-1.8+6.04=15.41.49+9.51-0.8+2.65=12.858.25+1.2-3.49+2.52=8.488.89+5.67-7.28+5.86=13.145.35+5.37-5.78+2.02=6.962.9+8.49-7.19+7.09=11.295.89+6.68-8.89+6.73=10.412.85+1.99-1.98+0.71=3.578.26+9.37-8.96+2.59=11.269.06+9.24-1.02-8.89=8.396+5.63-1.77-1.97=7.898.65+3.92-7.66-2.67=2.248.19+0.78-2.16-6.06=0.753.8+6.88-1.78-1.16=7.747.57+7.71-0.13-8.7=6.456.96+9.5-0.99-0.22=15.259.3+4.21-0.76-6.64=6.111.11+7.69-0.28-7.23=1.297.38+8.36-4.02-6.93=4.790.11+4.69-2.19-0.15=2.467.52+6.17-2.97-7.25=3.475.09+7.11-3.56-7.3=1.344.05+8.74-4.68-6.08=2.035.14+5.03-2.88-2.74=4.559.47+5.76-2.12-8.16=4.953.05+0.87-2.76-0.07=1.096.95+9.39-8.45-6.68=1.213.14+7.41-5.1-4.38=1.077.31+8.5-7.46-4.36=3.999.27+6.91-8.04-5.57=2.579.45+4.84-5.72-6.08=2.493.15+8.3-1.99-4.47=4.995.33+9.14-0.07-3.7=10.79.55+7.21-5.6-8.93=2.239.66+3.71-1.35-2.8=9.229.17+4.77-6.81-2.74=4.398.38+2.57-6.97-1.43=2.559.58+5.59-1.77-6.13=7.276.1+4.55-9.86-0.23=0.566.49+9-1.12-3.65=10.728.78+4.29-9.59-2.61=0.878.51+7.04-1.15-3.6=10.80.78+6.73-3.5-1.95=2.068.89+6.75-6.06-0.64=8.949.7+4.82-7.45-2.15=4.928.85+2.36-9.38-1.62=0.214.33+8.33-4.83-6.21=1.629.68+9.05-0.18-4.98=13.577.34+9.03-1.25-3.79=11.332.66+9.48-5.88-1.73=4.538.86+5.84-6.01-1.25=7.448.62+8.33-0.6-9.95=6.47.75+7.93-1.26-4.7=9.726.54+6.86-2.47-6.58=4.359.26+0.98-5.99-2.71=1.545.88+9.45-3.94-2.55=8.849.39+0.66-0.89-1.2=7.969.37+0.47-0.05-3.59=6.29.91+5.34-4.07-3.09=8.092.66+3.63-0.41-5.29=0.596.85+8.44-2.86-8.9=3.536.4+1.39-4.23-1.93=1.635.36+7.6-3.08-1.57=8.318.44-1.46+9.56+2.02=18.569.4-1.36+8.55+3.86=20.458.79-4.51+9.24+8.34=21.868.2-7.25+4.2+9.83=14.981.78-0.17+2.75+4.65=9.018.37-6.56+6.48+5.51=13.87.51-4.26+9.17+7.22=19.648.08-1.9+3.29+8.05=17.521.26-0.4+3+0.79=4.654.08-0.53+0.28+0.12=3.955.53-0.9+0.56+8.78=13.974.24-3.99+3.31+5.29=8.856.93-6.3+6.09+0.77=7.499.56-2.48+2.61+9.65=19.344.41-1.36+3.65+0.44=7.146.75-4.3+1.25+5.68=9.388.78-5.54+2.05+9.29=14.588.64-3+3.61+7.03=16.285.16-1.93+3.67+7.03=13.935.44-0.49+0.22+2.18=7.359.3-1.33+1.31+0.55=9.837.51-3+4.95+0.48=9.946.82-4.1+8.1+0.51=11.339.02-5.1+3.28+8.68=15.889.2-2.7+9.73+0.66=16.897.58-6.46+8.19+0.57=9.889.14-8.42+9.67+0.57=10.968.78-5.67+0.24+8.24=11.597.34-1.77+2.41+5.28=13.268.77-0.22+8.37+1.46=18.388.59-3.54+3.98+3.79=12.825.51-3.63+8.75+4.99=15.627.42-4.75+2.69+8.1=13.466.35-6.04+9.88+5.35=15.547.81-1.91+0.41+4.67=10.989.52-3.54+5.27+2.82=14.078.08-0.43+0.42+6.06=14.139.47-9.07+2.49+2.91=5.88.36-4.46+4.85+9.7=18.458.41-6.97+1.06+5.01=7.514.62-2.17+8.44+3.54=14.437.3-3.79+0.66+5.52=9.696.94-2.36+9.74+2.54=16.864.26-0.71+3.72+6.14=13.419.88-5.87+1.79+2.93=8.733.66-3.23+9.56+5.41=15.49.38-9.09+8.55+9.68=18.525.51-3.16+8.49+4.84=15.688.16-3.99+8.63+9.3=22.15.03-0.29+3.15+6.59=14.487.58-2.43+0.5+9.97=15.628.12-0.09+4.85+7.07=19.959.93-5.29+9.21+6.24=20.098.56-3.89+5.97+7.14=17.788.04-4.85+9.55-7.71=5.037.54-2.15+8.19-0.27=13.317.86-1.87+4.65-7.99=2.656.09-2.79+9.46-3.81=8.959.17-5.18+8.88-1.48=11.393.69-0.43+4.04-1.09=6.219.23-5.13+1.13-3.58=1.659.3-8.7+6.13-4.41=2.326.94-0.52+9.86-0.69=15.597.81-6.22+1.19-0.82=1.965.26-1.75+9.29-7.03=5.775.57-2.19+4.53-3.32=4.593.61-2.41+8.94-6.54=3.69.23-0.46+5.96-6.03=8.73.39-1.42+8.47-5.9=4.548.8-1.83+9.25-2.81=13.417.27-4.31+8.54-3.78=7.722.48-0.31+8.7-2.31=8.568.9-2.6+0.99-6.71=0.589.65-1.02+9.69-7.93=10.398.61-1.74+8.29-7.9=7.267.88-3.56+1.39-3.3=2.413.74-2.41+5.16-1.76=4.735.8-0.27+9.88-1.14=14.275.48-3.99+8.95-0.03=10.418.3-2.36+9.11-1.85=13.28.3-3.55+8.64-9.99=3.48.22-1.45+3.8-7.24=3.335.87-1.32+6.03-1.09=9.497.78-1.05+9.48-4.2=12.019.26-2.65+9.71-0.3=16.027.68-1.83+9.76-4.62=10.998.89-5.49+8.82-9.02=3.25.82-0.41+8.66-1.55=12.529.88-3.42+2.44-3.98=4.923.98-3.64+4.42-3.45=1.319.59-5.44+5.75-3.95=5.957.07-0.29+8.25-5.24=9.794.74-0.99+8.47-0.32=11.95.91-4.1+7.71-6.94=2.589.94-7.5+4.12