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8.7+0.31=5.75+0.96=9.15+4.45=4.5+9.48=8.9+3.04=6.65+2.01=2.72+2.75=6.96+3.81=5.04+5.25=0.63+7=0.42+5.02=7.37+0.75=7.3+9.67=7.7+5.61=1.12+8.44=4.66+5.34=5.56+5.87=5.32+3.75=0.9+7.1=5.84+1.53=1.56+8.74=5.3+7.57=5.49+3.64=4.01+2.01=2.48+1.39=3.8+3.73=8.62+6.6=8.99+3.54=0.42+5.64=9.2+4.84=1.79+8.41=6.91+8.15=4.58+6.64=5.61+2.06=3.73+0.94=7.41+2.97=5.65+9.49=1.65+8.48=0.23+8.48=0.02+4=4.28+9.2=7.6+0.45=7.3+0.74=3.04+1.92=7.99+7.45=5.56+5.23=3.72+9.66=1.88+0.05=3.68+1.96=0.21+7.5=0.58+8.55=4.91+7.3=4.66+7.08=0.32+7.82=9.07-1.94=8.68-1.79=3.54-0.45=6.04-2.37=3.5-1.93=9.42-9.14=8.93-2.46=8.24-2.89=9.07-8.32=6.16-5.63=8.72-5.29=5.68-5.19=9.46-0.02=5.97-4.12=5.44-2.52=8.35-1.72=8.54-4.11=9.99-9.67=3.5-2.62=3.73-0.14=6.2-2.71=8.27-6.66=7.53-6.05=8.92-0.74=5.87-1.9=5.22-4.62=5.15-2.97=9.79-3.2=8.42-0.8=9.35-2.66=7.27-2.62=1.85-0.96=5.09-0.3=5.69-2.02=9.19-8.62=5.28-1.03=8.81-2.01=7.15-6.91=8.72-4.25=8.49-0.33=9.12-1.99=7.95-7.59=8.5-4.82=3.2-2.12=9.12-8.94=8.53-4.77=2.3-2.07=5.14-0.12=9.7-2.46=5.7-0.3=1.11-0.31=2.89-0.18=3.81-2.87=8.59-0.69=8.79+6.68+4.04=4.65+1.07+0.97=2.91+1.23+1.51=9.21+9.16+7.6=9.98+0.51+5.15=7.25+9.7+4.38=2.93+5.87+1.88=4.31+5.29+0.86=3.98+7.68+6.77=3.7+0.46+3.29=4.41+7.59+0.09=1.33+2.42+1.97=0.72+9.25+5.14=3.98+8.02+6.89=7.71+2.25+1.88=7.4+4.41+1.81=0.56+7.55+0.63=0.41+0.81+8.48=5.58+5.35+8.69=1.14+9.3+7.03=4.76+3.89+9.26=9.91+4.52+8.36=9.17+4.35+4.68=8.68+4.88+2.72=3.4+2.83+9.99=1.88+2.82+0.72=7.14+9.45+1.06=1.65+8.61+5.55=0.98+5.86+4.64=2.83+2.79+8.61=5.63+7.54+8.27=2.57+9.77+1.1=4.97+3.93+6.6=6.55+9.54+0.75=2.01+8.03+1.37=6.78+0.93+0.62=8.25+3.11+8.74=7.51+9.21+0.44=4.07+7.43+0.25=9.15+1.04+8.69=2.83+0.91+1.41=9.21+7.01+4.73=3.13+0.51+4.43=3.68+4.15+1.88=9.98+2.45+8.12=6.08+5.14+4.88=0.71+0.76+9.27=0.91+3.95+1.04=0.78+6.04+9=7.66+3.52+2.98=6.59+1.05+0.32=4.16+8.09+6.43=9.43+6.06+0.15=7.7+6.89+1=9.47+6.64-2.41=9.63+5.32-3.32=3.91+8.31-1.52=7.85+1.83-7.98=1.15+8.2-1.26=8.2+2.56-9.03=7.68+8.39-6.49=6.52+9.3-9.9=0.59+7.44-1.83=7.18+0.98-2.89=7.46+3.79-1.68=4.57+6.5-8.37=8.46+2.31-9.34=8.29+0.56-6.14=5.6+3.74-8.92=6.63+7.47-8.65=7.71+6.73-4.32=3.46+6.75-3.78=5.91+8.02-9.23=6.32+5.87-3.9=8.9+8.71-1.04=1.38+9.69-2.57=4.91+7.52-2.01=9.91+2.77-7.99=4.09+2.55-5.89=4.04+0.57-4.49=8.88+7.45-2.22=7.55+3.69-3.14=0.91+9.97-6.57=6.19+5.76-9.75=2.76+5.08-1.4=6.47+4.4-1.52=1.58+8.27-5.72=5.4+9.05-3.65=4.94+5.66-6.32=5.2+8.29-7.41=0.11+7.06-2.63=4.28+2.63-0.25=3.75+5.92-3.25=5.83+3.33-0.68=2.74+9-3.66=7.52+4.19-9.28=9.07+2.38-5.49=5.54+6.2-2.54=6.03+1.89-4.21=2.26+1.75-2.04=3.89+8.54-4.8=7.72+8.01-2.16=9.45+0.86-5.62=8.83+5.27-7.14=9.47+4.51-0.42=0.78+9.39-7.42=8.53+6.21-8.03=7.52+3.1-3.4=5.12-3.26+9.72=3.29-0.92+1.71=9.13-7.23+0.07=3.47-0.51+5.62=7.33-5.37+2.16=9.66-9.2+0.29=5.25-2.79+9.45=9.96-8.83+8.99=9.91-6.45+9.87=9.5-1.76+6.66=6.82-0.24+9.16=5.26-4.38+0.28=4.65-0.02+3.73=8.34-1.1+6.96=9.54-2.21+3.3=6.61-4.23+5.96=3.86-1.09+3.37=1.64-0.42+1.1=8.78-4.29+0.8=6.15-2.76+4.17=7.29-5.66+6.71=8.63-1.33+6.71=3.18-2.71+2.63=6.22-4.13+2.54=6.86-2.86+0.1=7.98-7.1+0.95=7.65-0.67+9.44=6.52-4.65+9.61=9.74-1.76+7.85=3.21-2.73+0.46=8.02-0.47+1.45=6.69-4.01+1.44=6.42-4.24+9.37=5.6-2.9+4.01=4.82-1.56+4.03=5.58-4.02+8.8=5.19-1.59+1.74=8.9-3.6+7.72=8.04-7.21+3.32=6.52-2.19+9.98=3.46-0.78+0.3=8.06-1.89+9.39=6.08-1.6+1.12=9.29-2.65+8.01=6.56-6.28+9.69=2.66-0.23+2.18=8.16-1.9+7.43=7.83-0.32+3.15=7.51-2.5+3.6=6.39-4.19+0.11=8.98-5.5+7.07=7.73-3.93+2.47=8.63-4.81+3.64=8.56-3.39+6.25=9.63-4.53-5=7.8-2.18-0.79=9.24-0.32-8.62=8.89-4.41-4.16=9.03-0.14-3.07=8.98-3.07-1.26=6.66-1.49-2.39=9.11-5.98-0.27=7.31-3.15-3.02=7.73-0.71-1.26=8.3-1.69-3.41=7.75-0.98-3.08=5.22-2.64-2.32=7.36-4.18-2.81=9.48-6.98-0.24=8.3-2.88-3.27=8.29-0.74-5.93=1.47-0.5-0.38=9.99-1.24-3.24=9.99-0.19-5.69=9.59-1.4-5.84=9.97-2.85-3.89=5.6-2.4-2.58=8.64-0.96-4.23=9.4-3.03-3.46=7.41-4.25-0.64=8.96-1-1.65=8.54-2.74-5.4=8.78-2.73-4.62=9.56-2.29-5.06=4.69-0.34-2.68=5.02-0.71-3.59=5.68-2.58-2.69=7.75-4.33-2.16=4.68-1.01-2.18=7.73-0.91-2.48=8.26-0.57-5.89=8.19-0.83-0.73=7.32-3-0.75=5.73-1.02-3.26=4.89-2.86-1.74=6.94-6.04-0.34=7.38-2.75-2.23=5.53-0.18-4.99=7.72-6.08-1.52=8.87-0.8-5.33=8.02-4.42-2.56=8.75-2.02-4.76=9.71-6.49-0.2=9.18-0.5-2.4=8.43-6.7-0.8=8.52-2.36-1.32=8.52-2.2-3.49=7.32-4.6-0.79=7.73+4.12+7.41+3.04=9.59+9.46+8.36+2.27=6.96+2.87+5.49+5.36=0.24+1.95+4.72+0.94=6.86+7.72+1.71+6.36=7.87+3.94+0.31+9.16=7.98+1.81+9.14+2.71=6.03+2.21+4.18+3.85=2.1+4.53+0.9+0.97=2.88+7.53+7.25+3.65=7.57+0.6+4.59+1.77=2.51+5.29+1.58+0.48=3.44+6.25+3.65+9.27=1.71+7+8.28+8.07=1.5+1.31+4.79+0.26=8.58+7.7+4.73+9.07=7+7.89+9.97+6.5=3.16+8.44+0.76+8.02=0.15+4.28+8.57+5.43=3.29+2.47+3.09+4.3=5.26+1.13+8.88+8.97=5.41+4.3+8.74+7.92=6.4+7.24+9.63+2.47=5.76+9.21+9.64+7.14=0.59+1.61+5.14+8.6=8.89+7.5+9.89+0.4=2.27+5.49+9.83+5.73=0.24+3.77+9.83+6.42=8.79+3.6+1.88+5.92=1.99+9.74+6.92+6.82=7.4+3.88+6.85+8.37=4.53+1.7+5.85+7.24=6.88+8.17+5.7+5.98=7.38+5.64+3.15+6.81=9.7+8.75+2.78+5.29=6.92+6.7+3.61+6.96=2.75+7.43+3.18+2.88=0.25+0.78+8.68+4.09=7.1+7.56+0.41+3.35=6.85+9.6+9.43+2.42=0.43+0.71+8.19+6.87=2.98+2.89+8.89+6.29=7.23+2.88+2.98+6.64=4.96+3+1.59+3.48=5.5+7.66+5.38+9=1.61+1.29+0.09+3.53=0.06+5.78+2.53+1.76=7.04+6.54+1.29+7.85=6.04+3.38+4.48+8.28=8.71+9.32+7.32+0.68=8.18+3.82+1.52+8.08=7.3+8.03+8.69+2.23=3.76+0.2+0.68+6.37=8.06+5.17+9.67+8.58=0.22+8.18+3.12-8.19=5.5+4.98+8.5-4.59=0.53+1.64+5.94-4.9=5.7+5.57+7.45-8.93=1.76+5.45+4.85-3.25=3.36+1.95+0.25-3.05=5.33+3.14+6.33-0.2=2.8+7.95+6.84-7.97=9.39+8.63+0.79-8.39=4.98+8.54+8.34-5.67=6.55+4.74+0.26-0.65=4.95+5.57+6.69-4.01=2.6+2.74+7.14-3.27=6.43+3.1+7-6.86=4.5+0.66+2.71-1.58=3.27+0.89+2.54-3.69=8.2+9.63+6.46-2.53=9.36+6.86+4.61-4.85=9.41+0.83+0.57-2.64=1.83+2.06+2.86-2.1=3.1+7.45+5.15-1.36=3.8+4.11+3.03-5.56=9.78+9.28+3.71-2.79=6.92+7.64+2.59-1.59=9.45+9.28+9.54-1.13=4.92+2.71+6.56-7.74=5.99+4.55+7.26-7.72=2.87+4.45+8.74-4.46=8.03+6.41+5.51-9.95=9.12+0.42+5.67-4.43=4.32+6.81+9.75-4.97=9.28+3.5+3.49-4.41=4.18+0.8+6.43-3.46=4.02+1.89+0.36-5.56=6.34+7.14+2.22-1.43=5.23+9.23+9.14-1.74=1.79+2.16+4.69-0.37=7.58+1.26+8.33-7.09=8.63+3.55+3.31-8.42=4.61+6.88+0.73-7.37=1.46+5.46+2.93-1.22=7.81+8.97+5.42-9.46=8.53+2.9+0.41-0.74=8+6.19+1.27-4.78=3.27+3.21+5.62-2.97=5.99+6.21+6.76-5.31=8.98+3.65+9.48-6.24=3.16+4.56+8.44-8.07=1.56+4.7+4.34-1.77=9.27+7.27+2.43-3.77=1.88+4.69+0.78-1.05=9.27+6.23+1.01-7.15=0.24+4.28+3.04-4.9=6.01+3.63+8.06-7.8=7.03+2.98-0.38+1.78=7.5+7.59-7.22+1.12=7.68+7.48-3.26+0.44=4.72+6.69-3.13+9.64=6.03+8.76-8.43+1.35=4.9+9.82-3.54+3.04=7.7+6.31-8.55+8.73=9.01+0.1-7.1+0.58=6.59+5.7-8.99+1.14=7.12+2.36-6.13+1.92=1.3+4.86-2.42+3.41=7.04+5.83-7.66+6.52=1.14+0.1-0.14+2.56=2.88+9.68-4.35+4.33=4.67+6.96-7.38+8.18=3.54+2.33-4.73+9.9=5.96+7.25-8.95+7.81=9.39+8.61-9.26+9.58=4.91+8.37-4.18+4.83=5.02+9.54-4.57+9.65=9.57+1.21-9.98+4.77=7.58+5.45-7.04+5.84=2.62+7.23-5.26+5.82=4.68+3.21-2.14+1.83=2+9.55-6.42+5.46=2.14+9.94-5.73+4.49=2.88+3.53-2.06+5.06=9.89+0.34-6.97+8.85=6.67+7.22-3.26+7.87=3.48+1.38-4.72+6.7=6.42+8.08-1.63+5.12=9.27+6.52-4.49+1.69=2.59+1.54-2.6+0.59=6.53+5.94-1.56+7.3=7.9+1.66-5.34+2.53=0.75+9.45-5.43+0.69=7.54+5.65-7.43+7.14=3.01+2.34-0.3+9.47=3.75+9.24-5.83+6.83=4.62+9.29-2.98+1.08=0.3+7.75-1.77+3.65=4.08+7.67-7.45+3.13=4.5+6.72-6.04+7.31=8.46+4.96-8.41+4.69=4.32+8.93-6.67+5.65=7.44+6.31-6.11+0.63=8.27+1.11-5.91+5.75=3.01+5.69-1.64+5.74=8.12+1.87-6.62+0.89=9.27+8.28-9.15+2.85=8.14+7.63-6.24+1.24=9.33+0.48-3+6.11=3.39+2.98-1.78+2.24=0.31+3.42-0.92+7.18=7.71+4.01-1.47-3.38=5.29+9.96-7.91-1.06=8.81+4.28-4.47-4.95=8.87+8.89-5.46-6.04=8.64+6.99-9.06-5.73=3.83+8.37-9.91-2.03=0.33+7.69-2.23-0.57=9.12+6.75-0.03-9.63=3.85+9.92-6.8-4.25=4.98+3.73-1.3-1.89=8.3+9.84-0.21-6.57=8.71+2.55-1.38-1.58=5.25+2.39-1.61-3.4=3.86+7.27-3.35-6.81=6.27+7.93-3.02-8.64=7.3+8.98-7.64-3.24=6.48+3.07-2.37-6.1=2.5+8.46-2.27-1.15=7.92+3.82-0.52-1.08=7.09+6.8-8.62-2.67=2.35+9.79-6.76-0.82=4.6+7.13-4.51-1.53=8.01+4.66-1.9-1.58=8.43+4.71-7.77-0.75=6.72+9.51-2.43-8.68=7.76+0.77-4.73-2=4.69+9.65-6.58-5.11=7.83+2.76-2.11-0.69=9.22+3-2.7-4.06=5.9+3.46-1.85-1.02=1.96+4.46-0.76-2.23=9.77+2.96-3.85-0.6=8.6+0.5-2-2.07=6.72+1.8-0.25-6.27=7+7.79-0.3-9.64=7.59+1.71-3.69-4.51=8.97+9.12-4.2-0.88=6.34+4.83-0.53-8.07=3.51+9.26-6.9-2.56=3.52+9.73-7.72-1.38=8.86+7.27-6.31-7.97=5.83+5.42-0.21-9.72=9.3+7.6-6.42-3.24=8.56+1.14-5.21-4.26=5.69+9.13-9-2.01=4.95+8.3-4.42-5.95=5.61+7.9-4.18-6.07=5.39+7.65-8.04-3.67=7.93+7.89-9.39-4.05=2.86+5.64-5.56-2=9.18+9.86-2.37-5.09=4.9+7.59-8.25-2.99=7.32+2.9-3.74-5.48=4.72+8.34-9.85-2.99=6.8-2.98+2.52+1.18=5.01-4.89+8.31+1.8=9.83-1.54+0.3+5.33=4.65-3.5+6.4+3.9=7.61-5.23+2.03+3=7.81-1.8+3.09+4.55=1.16-0.94+6.04+8.38=8.65-1.85+7.63+8.84=9.47-2.42+4+7.02=3.12-0.67+2.9+1.97=3.5-2.67+9.27+4.35=1.48-1.23+6.58+8.57=6.33-5.44+5.68+9.39=6.43-4.43+4.99+8.11=7.35-2.57+8.56+5.42=2.88-2.35+1.73+3.19=9.88-0.48+3.43+5.4=1.63-0.12+0.39+9.82=6.76-0.99+4.63+6.32=3.81-3.13+4.91+1.34=8.46-0.68+1.64+5.96=6.97-1.64+8.09+8.78=5.2-3.26+4.82+9.8=7.56-6.6+9.7+6.34=3.85-0.86+6.55+9.5=3.48-3.28+3.99+3.34=9.64-7.89+4.59+0.74=3.15-2.23+6.7+2.89=9.35-3.49+5.43+0.06=5.77-4.75+1.44+6.73=5.22-1.39+6.84+0.91=8.23-7.88+1.91+5.4=6.83-6.15+5.37+2.21=5.66-2.06+1.05+4.96=5.87-3.54+8.02+9.28=3.05-0.69+4.79+7.26=3.98-1.66+8.91+2.52=9.76-6.56+3.13+4.91=9.89-0.41+4.71+2.86=9.41-0.47+9.32+4.12=3.48-0.78+5.84+8.2=8.96-1.32+5.95+2.27=2.96-0.64+9.66+7=9.79-6.05+1.17+9.31=6.05-0.34+2.16+2.64=7.67-1.23+0.65+7.68=9.98-8.29+1.07+8.19=9.55-1.45+6.77+3.16=5.81-4.58+2.33+2.09=9.59-6.55+7.4+9.97=1.05-0.59+9.47+0.69=4.45-2.49+1.79+0.37=8.85-6.18+3.23+4.38=7.13-3.73+0.14+5.74=6.05-3.19+6.58-0.52=5.6-2.4+9.16-1.8=4.45-0.77+4.29-7.33=7.3-1.2+4.71-3.65=6.87-1.93+4.88-8.35=6.74-1.06+9.94-5.05=2.98-2.57+7.1-6.97=8.38-2.63+1.46-4.65=5.63-0.44+0.46-0.13=9.95-1.84+5.48-7.39=8.2-3.34+7.41-9.09=7.68-3.03+7.62-2.75=8.73-3.29+5.14-8.65=5.42-0.89+7.85-0.55=5.52-3.27+5.06-2.1=4.32-2.88+7.33-4.98=8.08-7.34+7.96-4.63=7.99-3.14+7.33-2.13=5-3.63+5.73-5.18=6.59-2.31+1.76-2.33=7.66-0.79+9.79-0.97=6.21-2.99+7.33-3.63=8.89-5.98+4.24-2.02=8.04-7.18+8.85-0.74=2.85-1.35+4.39-2.49=6.95-3.1+7.55-1.63=8.26-1.7+6.53-9.75=6.59-1.5+1.83-0.64=9.87-8.79+9.85-4.06=9.11-0.54+2.07-7.41=7.66-7+6.96-3.14=3.17-0.6+6.31-3.42=8.39-3.1+8.71-5.74=8.52-1.52+4.02-0.31=9.73-0.03+5.4-7.32=7.07-1.15+4-0.19=5.87-2.84+4.91-4.88=6.96-5.25+1.31-2.78=9.37-1.92+2.62-4.24=6.35-1.67+0.02-1.74=9.89-4.59+9.63-7.49=8.19-5.24+5.25-6.36=3.21-0.69+6.99-7.79=9.22-7.94+8.99-6.59=6.75-1.2+8.76-2.49=9.05-8.5+5.64-5.18=9.3-4.16+9.17-0.22=8.4-0.81+6.34-7.79=4.73-0.08+5.88-7.09=6.91-0.89+6.88-9.13=9.1-2.98+5.95-9.42=9.38-1.64+9.6-5.45=9.19-3.06+3.7-4.37=5.85-4.58+3.69-3.17=7.21-4.81-1.58+4.73=6.44-0.04-3.09+9.5=7.91-1.31-4.9+4.78=6.94-0.03-0.16+0.11=8.66-2.44-5.18+9.27=8.29-1.05-4.69+6.63=9.48-3.19-3.74+2.27=5.57-2.43-0.03+3.07=9.24-0.08-0.02+0.89=6.58-2.79-1.63+0.97=0.54-0.13-0.12+1.18=7.63-2.85-1.35+5.65=8.14-0.83-4.96+6.78=5.54-1.47-3.6+1.31=6.72-4.92-1.69+4.21=5.93-0.27-4.68+4.11=6.99-2.2-4.66+8.07=6.59-1.79-0.87+6.23=7.18-5.29-1.08+9.35=7.37-1.48-5.58+5.86=7.99-0.11-3.72+7.94=9.77-2.17-4.61+9.81=7.48-4.49-2.51+5.66=7.92-0.73-1.5+3.82=8.12-2.91-1.26+9.39=9.05-7.66-0.8+0.24=9.82-3.02-4.88+5.18=9.87-6.36-1.47+0.39=6.65-2.15-0.95+9.94=8.27-1.17-4.98+7.4=7.73-1.38-3.95+3.81=7.77-2.7-1.37+2.39=9.01-1.04-1.98+6.19=8.68-3.86-1.28+3.93=1.08-0.11-0.76+2.1=6.54-0.27-3.03+0.33=7.55-0.57-0.91+4.77=9.87-4.08-2.59+0.51=3.96-0.31-2.43+4.57=6.29-0.1-5.2+8.26=5.01-2.91-1.06+8.52=8.11-1.02-5.72+0.36=8.62-1.41-2.66+6.17=8.9-2.46-2.26+5.95=8.17-1.32-3.84+3.94=5.91-0.99-3.25+6.94=4.53-0.19-3.68+3.94=8.58-1.65-4.95+2.3=9.05-5.35-1.17+4.77=3.6-0.06-0.03+9.89=8.8-6.15-2.17+9.5=2.81-1.01-0.94+0.16=7.33-6.05-0.12+4.99=6.47-1.32-0.28+5.52=9.13-4.07-1.74-1.34=7.82-1.31-4.77-0.9=9.61-5.89-0.27-3.19=9.9-2.69-2.26-1.89=8.22-0.06-0.42-4.33=9.37-0.37-3.18-4.1=9.91-7.01-0.37-0.35=9.22-2.66-5.63-0.41=8.88-5.99-1.6-0.52=8.3-0.74-1.04-2.49=9.79-3.35-4.63-0.22=8.08-2.33-1.34-3.64=6.39-4.57-0.24-0.47=8.39-0.58-2.15-4.36=7.06-1.08-0.46-4.32=7.99-4.8-0.2-1.51=4.78-0.02-3.83-0.13=9.88-0.96-2.2-5.59=5.22-2.58-0.77-0.69=4.96-0.7-0.21-3.07=7.68-0.32-2-1.86=6.69-0.43-3.47-0.23=4.96-3.46-0.71-0.58=9.54-1.86-3.65-2.67=8.65-2.31-0.05-4.48=7.23-0.35-3.45-2.71=7.03-3.39-0.03-1.52=9.18-3.42-3.59-0.33=5.61-1.51-2.62-0.61=5.63-1.52-3-0.81=7.64-1.88-3.31-1.61=8.25-3.15-1.23-1.43=7.67-1.06-2.35-2.43=9.23-2.19-0.94-3.33=9.45-6.11-2.93-0.29=9.47-1.03-3.04-2.97=7.01-2.77-1.65-0.26=6.98-0.4-0.13-1.26=6.99-2.11-0.32-0.26=7.17-0.95-3.5-1.45=4.33-0.19-1.92-1.15=6.32-1.8-1.1-0.05=7.43-4.9-1.31-1.1=7.38-2.52-2.48-2.17=4.35-2.38-1.43-0.11=7.85-2.07-3.86-1.09=9.03-0.81-0.13-5.39=9.58-2-1.5-2.81=8.68-1.26-1.5-1.17=9.99-1.65-3.53-2.04=9.89-5.01-1.39-0.58=7.31-1.31-0.56-0.62=9.53-2.16-3.31-1.41=9.67-0.45-6.08-2.19=参考答案8.7+0.31=9.015.75+0.96=6.719.15+4.45=13.64.5+9.48=13.988.9+3.04=11.946.65+2.01=8.662.72+2.75=5.476.96+3.81=10.775.04+5.25=10.290.63+7=7.630.42+5.02=5.447.37+0.75=8.127.3+9.67=16.977.7+5.61=13.311.12+8.44=9.564.66+5.34=105.56+5.87=11.435.32+3.75=9.070.9+7.1=85.84+1.53=7.371.56+8.74=10.35.3+7.57=12.875.49+3.64=9.134.01+2.01=6.022.48+1.39=3.873.8+3.73=7.538.62+6.6=15.228.99+3.54=12.530.42+5.64=6.069.2+4.84=14.041.79+8.41=10.26.91+8.15=15.064.58+6.64=11.225.61+2.06=7.673.73+0.94=4.677.41+2.97=10.385.65+9.49=15.141.65+8.48=10.130.23+8.48=8.710.02+4=4.024.28+9.2=13.487.6+0.45=8.057.3+0.74=8.043.04+1.92=4.967.99+7.45=15.445.56+5.23=10.793.72+9.66=13.381.88+0.05=1.933.68+1.96=5.640.21+7.5=7.710.58+8.55=9.134.91+7.3=12.214.66+7.08=11.740.32+7.82=8.149.07-1.94=7.138.68-1.79=6.893.54-0.45=3.096.04-2.37=3.673.5-1.93=1.579.42-9.14=0.288.93-2.46=6.478.24-2.89=5.359.07-8.32=0.756.16-5.63=0.538.72-5.29=3.435.68-5.19=0.499.46-0.02=9.445.97-4.12=1.855.44-2.52=2.928.35-1.72=6.638.54-4.11=4.439.99-9.67=0.323.5-2.62=0.883.73-0.14=3.596.2-2.71=3.498.27-6.66=1.617.53-6.05=1.488.92-0.74=8.185.87-1.9=3.975.22-4.62=0.65.15-2.97=2.189.79-3.2=6.598.42-0.8=7.629.35-2.66=6.697.27-2.62=4.651.85-0.96=0.895.09-0.3=4.795.69-2.02=3.679.19-8.62=0.575.28-1.03=4.258.81-2.01=6.87.15-6.91=0.248.72-4.25=4.478.49-0.33=8.169.12-1.99=7.137.95-7.59=0.368.5-4.82=3.683.2-2.12=1.089.12-8.94=0.188.53-4.77=3.762.3-2.07=0.235.14-0.12=5.029.7-2.46=7.245.7-0.3=5.41.11-0.31=0.82.89-0.18=2.713.81-2.87=0.948.59-0.69=7.98.79+6.68+4.04=19.514.65+1.07+0.97=6.692.91+1.23+1.51=5.659.21+9.16+7.6=25.979.98+0.51+5.15=15.647.25+9.7+4.38=21.332.93+5.87+1.88=10.684.31+5.29+0.86=10.463.98+7.68+6.77=18.433.7+0.46+3.29=7.454.41+7.59+0.09=12.091.33+2.42+1.97=5.720.72+9.25+5.14=15.113.98+8.02+6.89=18.897.71+2.25+1.88=11.847.4+4.41+1.81=13.620.56+7.55+0.63=8.740.41+0.81+8.48=9.75.58+5.35+8.69=19.621.14+9.3+7.03=17.474.76+3.89+9.26=17.919.91+4.52+8.36=22.799.17+4.35+4.68=18.28.68+4.88+2.72=16.283.4+2.83+9.99=16.221.88+2.82+0.72=5.427.14+9.45+1.06=17.651.65+8.61+5.55=15.810.98+5.86+4.64=11.482.83+2.79+8.61=14.235.63+7.54+8.27=21.442.57+9.77+1.1=13.444.97+3.93+6.6=15.56.55+9.54+0.75=16.842.01+8.03+1.37=11.416.78+0.93+0.62=8.338.25+3.11+8.74=20.17.51+9.21+0.44=17.164.07+7.43+0.25=11.759.15+1.04+8.69=18.882.83+0.91+1.41=5.159.21+7.01+4.73=20.953.13+0.51+4.43=8.073.68+4.15+1.88=9.719.98+2.45+8.12=20.556.08+5.14+4.88=16.10.71+0.76+9.27=10.740.91+3.95+1.04=5.90.78+6.04+9=15.827.66+3.52+2.98=14.166.59+1.05+0.32=7.964.16+8.09+6.43=18.689.43+6.06+0.15=15.647.7+6.89+1=15.599.47+6.64-2.41=13.79.63+5.32-3.32=11.633.91+8.31-1.52=10.77.85+1.83-7.98=1.71.15+8.2-1.26=8.098.2+2.56-9.03=1.737.68+8.39-6.49=9.586.52+9.3-9.9=5.920.59+7.44-1.83=6.27.18+0.98-2.89=5.277.46+3.79-1.68=9.574.57+6.5-8.37=2.78.46+2.31-9.34=1.438.29+0.56-6.14=2.715.6+3.74-8.92=0.426.63+7.47-8.65=5.457.71+6.73-4.32=10.123.46+6.75-3.78=6.435.91+8.02-9.23=4.76.32+5.87-3.9=8.298.9+8.71-1.04=16.571.38+9.69-2.57=8.54.91+7.52-2.01=10.429.91+2.77-7.99=4.694.09+2.55-5.89=0.754.04+0.57-4.49=0.128.88+7.45-2.22=14.117.55+3.69-3.14=8.10.91+9.97-6.57=4.316.19+5.76-9.75=2.22.76+5.08-1.4=6.446.47+4.4-1.52=9.351.58+8.27-5.72=4.135.4+9.05-3.65=10.84.94+5.66-6.32=4.285.2+8.29-7.41=6.080.11+7.06-2.63=4.544.28+2.63-0.25=6.663.75+5.92-3.25=6.425.83+3.33-0.68=8.482.74+9-3.66=8.087.52+4.19-9.28=2.439.07+2.38-5.49=5.965.54+6.2-2.54=9.26.03+1.89-4.21=3.712.26+1.75-2.04=1.973.89+8.54-4.8=7.637.72+8.01-2.16=13.579.45+0.86-5.62=4.698.83+5.27-7.14=6.969.47+4.51-0.42=13.560.78+9.39-7.42=2.758.53+6.21-8.03=6.717.52+3.1-3.4=7.225.12-3.26+9.72=11.583.29-0.92+1.71=4.089.13-7.23+0.07=1.973.47-0.51+5.62=8.587.33-5.37+2.16=4.129.66-9.2+0.29=0.755.25-2.79+9.45=11.919.96-8.83+8.99=10.129.91-6.45+9.87=13.339.5-1.76+6.66=14.46.82-0.24+9.16=15.745.26-4.38+0.28=1.164.65-0.02+3.73=8.368.34-1.1+6.96=14.29.54-2.21+3.3=10.636.61-4.23+5.96=8.343.86-1.09+3.37=6.141.64-0.42+1.1=2.328.78-4.29+0.8=5.296.15-2.76+4.17=7.567.29-5.66+6.71=8.348.63-1.33+6.71=14.013.18-2.71+2.63=3.16.22-4.13+2.54=4.636.86-2.86+0.1=4.17.98-7.1+0.95=1.837.65-0.67+9.44=16.426.52-4.65+9.61=11.489.74-1.76+7.85=15.833.21-2.73+0.46=0.948.02-0.47+1.45=96.69-4.01+1.44=4.126.42-4.24+9.37=11.555.6-2.9+4.01=6.714.82-1.56+4.03=7.295.58-4.02+8.8=10.365.19-1.59+1.74=5.348.9-3.6+7.72=13.028.04-7.21+3.32=4.156.52-2.19+9.98=14.313.46-0.78+0.3=2.988.06-1.89+9.39=15.566.08-1.6+1.12=5.69.29-2.65+8.01=14.656.56-6.28+9.69=9.972.66-0.23+2.18=4.618.16-1.9+7.43=13.697.83-0.32+3.15=10.667.51-2.5+3.6=8.616.39-4.19+0.11=2.318.98-5.5+7.07=10.557.73-3.93+2.47=6.278.63-4.81+3.64=7.468.56-3.39+6.25=11.429.63-4.53-5=0.17.8-2.18-0.79=4.839.24-0.32-8.62=0.38.89-4.41-4.16=0.329.03-0.14-3.07=5.828.98-3.07-1.26=4.656.66-1.49-2.39=2.789.11-5.98-0.27=2.867.31-3.15-3.02=1.147.73-0.71-1.26=5.768.3-1.69-3.41=3.27.75-0.98-3.08=3.695.22-2.64-2.32=0.267.36-4.18-2.81=0.379.48-6.98-0.24=2.268.3-2.88-3.27=2.158.29-0.74-5.93=1.621.47-0.5-0.38=0.599.99-1.24-3.24=5.519.99-0.19-5.69=4.119.59-1.4-5.84=2.359.97-2.85-3.89=3.235.6-2.4-2.58=0.628.64-0.96-4.23=3.459.4-3.03-3.46=2.917.41-4.25-0.64=2.528.96-1-1.65=6.318.54-2.74-5.4=0.48.78-2.73-4.62=1.439.56-2.29-5.06=2.214.69-0.34-2.68=1.675.02-0.71-3.59=0.725.68-2.58-2.69=0.417.75-4.33-2.16=1.264.68-1.01-2.18=1.497.73-0.91-2.48=4.348.26-0.57-5.89=1.88.19-0.83-0.73=6.637.32-3-0.75=3.575.73-1.02-3.26=1.454.89-2.86-1.74=0.296.94-6.04-0.34=0.567.38-2.75-2.23=2.45.53-0.18-4.99=0.367.72-6.08-1.52=0.128.87-0.8-5.33=2.748.02-4.42-2.56=1.048.75-2.02-4.76=1.979.71-6.49-0.2=3.029.18-0.5-2.4=6.288.43-6.7-0.8=0.938.52-2.36-1.32=4.848.52-2.2-3.49=2.837.32-4.6-0.79=1.937.73+4.12+7.41+3.04=22.39.59+9.46+8.36+2.27=29.686.96+2.87+5.49+5.36=20.680.24+1.95+4.72+0.94=7.856.86+7.72+1.71+6.36=22.657.87+3.94+0.31+9.16=21.287.98+1.81+9.14+2.71=21.646.03+2.21+4.18+3.85=16.272.1+4.53+0.9+0.97=8.52.88+7.53+7.25+3.65=21.317.57+0.6+4.59+1.77=14.532.51+5.29+1.58+0.48=9.863.44+6.25+3.65+9.27=22.611.71+7+8.28+8.07=25.061.5+1.31+4.79+0.26=7.868.58+7.7+4.73+9.07=30.087+7.89+9.97+6.5=31.363.16+8.44+0.76+8.02=20.380.15+4.28+8.57+5.43=18.433.29+2.47+3.09+4.3=13.155.26+1.13+8.88+8.97=24.245.41+4.3+8.74+7.92=26.376.4+7.24+9.63+2.47=25.745.76+9.21+9.64+7.14=31.750.59+1.61+5.14+8.6=15.948.89+7.5+9.89+0.4=26.682.27+5.49+9.83+5.73=23.320.24+3.77+9.83+6.42=20.268.79+3.6+1.88+5.92=20.191.99+9.74+6.92+6.82=25.477.4+3.88+6.85+8.37=26.54.53+1.7+5.85+7.24=19.326.88+8.17+5.7+5.98=26.737.38+5.64+3.15+6.81=22.989.7+8.75+2.78+5.29=26.526.92+6.7+3.61+6.96=24.192.75+7.43+3.18+2.88=16.240.25+0.78+8.68+4.09=13.87.1+7.56+0.41+3.35=18.426.85+9.6+9.43+2.42=28.30.43+0.71+8.19+6.87=16.22.98+2.89+8.89+6.29=21.057.23+2.88+2.98+6.64=19.734.96+3+1.59+3.48=13.035.5+7.66+5.38+9=27.541.61+1.29+0.09+3.53=6.520.06+5.78+2.53+1.76=10.137.04+6.54+1.29+7.85=22.726.04+3.38+4.48+8.28=22.188.71+9.32+7.32+0.68=26.038.18+3.82+1.52+8.08=21.67.3+8.03+8.69+2.23=26.253.76+0.2+0.68+6.37=11.018.06+5.17+9.67+8.58=31.480.22+8.18+3.12-8.19=3.335.5+4.98+8.5-4.59=14.390.53+1.64+5.94-4.9=3.215.7+5.57+7.45-8.93=9.791.76+5.45+4.85-3.25=8.813.36+1.95+0.25-3.05=2.515.33+3.14+6.33-0.2=14.62.8+7.95+6.84-7.97=9.629.39+8.63+0.79-8.39=10.424.98+8.54+8.34-5.67=16.196.55+4.74+0.26-0.65=10.94.95+5.57+6.69-4.01=13.22.6+2.74+7.14-3.27=9.216.43+3.1+7-6.86=9.674.5+0.66+2.71-1.58=6.293.27+0.89+2.54-3.69=3.018.2+9.63+6.46-2.53=21.769.36+6.86+4.61-4.85=15.989.41+0.83+0.57-2.64=8.171.83+2.06+2.86-2.1=4.653.1+7.45+5.15-1.36=14.343.8+4.11+3.03-5.56=5.389.78+9.28+3.71-2.79=19.986.92+7.64+2.59-1.59=15.569.45+9.28+9.54-1.13=27.144.92+2.71+6.56-7.74=6.455.99+4.55+7.26-7.72=10.082.87+4.45+8.74-4.46=11.68.03+6.41+5.51-9.95=109.12+0.42+5.67-4.43=10.784.32+6.81+9.75-4.97=15.919.28+3.5+3.49-4.41=11.864.18+0.8+6.43-3.46=7.954.02+1.89+0.36-5.56=0.716.34+7.14+2.22-1.43=14.275.23+9.23+9.14-1.74=21.861.79+2.16+4.69-0.37=8.277.58+1.26+8.33-7.09=10.088.63+3.55+3.31-8.42=7.074.61+6.88+0.73-7.37=4.851.46+5.46+2.93-1.22=8.637.81+8.97+5.42-9.46=12.748.53+2.9+0.41-0.74=11.18+6.19+1.27-4.78=10.683.27+3.21+5.62-2.97=9.135.99+6.21+6.76-5.31=13.658.98+3.65+9.48-6.24=15.873.16+4.56+8.44-8.07=8.091.56+4.7+4.34-1.77=8.839.27+7.27+2.43-3.77=15.21.88+4.69+0.78-1.05=6.39.27+6.23+1.01-7.15=9.360.24+4.28+3.04-4.9=2.666.01+3.63+8.06-7.8=9.97.03+2.98-0.38+1.78=11.417.5+7.59-7.22+1.12=8.997.68+7.48-3.26+0.44=12.344.72+6.69-3.13+9.64=17.926.03+8.76-8.43+1.35=7.714.9+9.82-3.54+3.04=14.227.7+6.31-8.55+8.73=14.199.01+0.1-7.1+0.58=2.596.59+5.7-8.99+1.14=4.447.12+2.36-6.13+1.92=5.271.3+4.86-2.42+3.41=7.157.04+5.83-7.66+6.52=11.731.14+0.1-0.14+2.56=3.662.88+9.68-4.35+4.33=12.544.67+6.96-7.38+8.18=12.433.54+2.33-4.73+9.9=11.045.96+7.25-8.95+7.81=12.079.39+8.61-9.26+9.58=18.324.91+8.37-4.18+4.83=13.935.02+9.54-4.57+9.65=19.649.57+1.21-9.98+4.77=5.577.58+5.45-7.04+5.84=11.832.62+7.23-5.26+5.82=10.414.68+3.21-2.14+1.83=7.582+9.55-6.42+5.46=10.592.14+9.94-5.73+4.49=10.842.88+3.53-2.06+5.06=9.419.89+0.34-6.97+8.85=12.116.67+7.22-3.26+7.87=18.53.48+1.38-4.72+6.7=6.846.42+8.08-1.63+5.12=17.999.27+6.52-4.49+1.69=12.992.59+1.54-2.6+0.59=2.126.53+5.94-1.56+7.3=18.217.9+1.66-5.34+2.53=6.750.75+9.45-5.43+0.69=5.467.54+5.65-7.43+7.14=12.93.01+2.34-0.3+9.47=14.523.75+9.24-5.83+6.83=13.994.62+9.29-2.98+1.08=12.010.3+7.75-1.77+3.65=9.934.08+7.67-7.45+3.13=7.434.5+6.72-6.04+7.31=12.498.46+4.96-8.41+4.69=9.74.32+8.93-6.67+5.65=12.237.44+6.31-6.11+0.63=8.278.27+1.11-5.91+5.75=9.223.01+5.69-1.64+5.74=12.88.12+1.87-6.62+0.89=4.269.27+8.28-9.15+2.85=11.258.14+7.63-6.24+1.24=10.779.33+0.48-3+6.11=12.923.39+2.98-1.78+2.24=6.830.31+3.42-0.92+7.18=9.997.71+4.01-1.47-3.38=6.875.29+9.96-7.91-1.06=6.288.81+4.28-4.47-4.95=3.678.87+8.89-5.46-6.04=6.268.64+6.99-9.06-5.73=0.843.83+8.37-9.91-2.03=0.260.33+7.69-2.23-0.57=5.229.12+6.75-0.03-9.63=6.213.85+9.92-6.8-4.25=2.724.98+3.73-1.3-1.89=5.528.3+9.84-0.21-6.57=11.368.71+2.55-1.38-1.58=8.35.25+2.39-1.61-3.4=2.633.86+7.27-3.35-6.81=0.976.27+7.93-3.02-8.64=2.547.3+8.98-7.64-3.24=5.46.48+3.07-2.37-6.1=1.082.5+8.46-2.27-1.15=7.547.92+3.82-0.52-1.08=10.147.09+6.8-8.62-2.67=2.62.35+9.79-6.76-0.82=4.564.6+7.13-4.51-1.53=5.698.01+4.66-1.9-1.58=9.198.43+4.71-7.77-0.75=4.626.72+9.51-2.43-8.68=5.127.76+0.77-4.73-2=1.84.69+9.65-6.58-5.11=2.657.83+2.76-2.11-0.69=7.799.22+3-2.7-4.06=5.465.9+3.46-1.85-1.02=6.491.96+4.46-0.76-2.23=3.439.77+2.96-3.85-0.6=8.288.6+0.5-2-2.07=5.036.72+1.8-0.25-6.27=27+7.79-0.3-9.64=4.857.59+1.71-3.69-4.51=1.18.97+9.12-4.2-0.88=13.016.34+4.83-0.53-8.07=2.573.51+9.26-6.9-2.56=3.313.52+9.73-7.72-1.38=4.158.86+7.27-6.31-7.97=1.855.83+5.42-0.21-9.72=1.329.3+7.6-6.42-3.24=7.248.56+1.14-5.21-4.26=0.235.69+9.13-9-2.01=3.814.95+8.3-4.42-5.95=2.885.61+7.9-4.18-6.07=3.265.39+7.65-8.04-3.67=1.337.93+7.89-9.39-4.05=2.382.86+5.64-5.56-2=0.949.18+9.86-2.37-5.09=11.584.9+7.59-8.25-2.99=1.257.32+2.9-3.74-5.48=14.72+8.34-9.85-2.99=0.226.8-2.98+2.52+1.18=7.525.01-4.89+8.31+1.8=10.239.83-1.54+0.3+5.33=13.924.65-3.5+6.4+3.9=11.457.61-5.23+2.03+3=7.417.81-1.8+3.09+4.55=13.651.16-0.94+6.04+8.38=14.648.65-1.85+7.63+8.84=23.279.47-2.42+4+7.02=18.073.12-0.67+2.9+1.97=7.323.5-2.67+9.27+4.35=14.451.48-1.23+6.58+8.57=15.46.33-5.44+5.68+9.39=15.966.43-4.43+4.99+8.11=15.17.35-2.57+8.56+5.42=18.762.88-2.35+1.73+3.19=5.459.88-0.48+3.43+5.4=18.231.63-0.12+0.39+9.82=11.726.76-0.99+4.63+6.32=16.723.81-3.13+4.91+1.34=6.938.46-0.68+1.64+5.96=15.386.97-1.64+8.09+8.78=22.25.2-3.26+4.82+9.8=16.567.56-6.6+9.7+6.34=173.85-0.86+6.55+9.5=19.043.48-3.28+3.99+3.34=7.539.64-7.89+4.59+0.74=7.083.15-2.23+6.7+2.89=10.519.35-3.49+5.43+0.06=11.355.77-4.75+1.44+6.73=9.195.22-1.39+6.84+0.91=11.588.23-7.88+1.91+5.4=7.666.83-6.15+5.37+2.21=8.265.66-2.06+1.05+4.96=9.615.87-3.54+8.02+9.28=19.633.05-0.69+4.79+7.26=14.413.98-1.66+8.91+2.52=13.759.76-6.56+3.13+4.91=11.249.89-0.41+4.71+2.86=17.059.41-0.47+9.32+4.12=22.383.48-0.78+5.84+8.2=16.748.96-1.32+5.95+2.27=15.862.96-0.64+9.66+7=18.989.79-6.05+1.17+9.31=14.226.05-0.34+2.16+2.64=10.517.67-1.23+0.65+7.68=14.779.98-8.29+1.07+8.19=10.959.55-1.45+6.77+3.16=18.035.81-4.58+2.33+2.09=5.659.59-6.55+7.4+9.97=20.411.05-0.59+9.47+0.69=10.624.45-2.49+1.79+0.37=4.128.85-6.18+3.23+4.38=10.287.13-3.73+0.14+5.74=9.286.05-3.19+6.58-0.52=8.925.6-2.4+9.16-1.8=10.564.45-0.77+4.29-7.33=0.647.3-1.2+4.71-3.65=7.166.87-1.93+4.88-8.35=1.476.74-1.06+9.94-5.05=10.572.98-2.57+7.1-6.97=0.548.38-2.63+1.46-4.65=2.565.63-0.44+0.46-0.13=5.529.95-1.84+5.48-7.39=6.28.2-3.34+7.41-9.09=3.187.68-3.03+7.62-2.75=9.528.73-3.29+5.14-8.65=1.935.42-0.89+7.85-0.55=11.835.52-3.27+5.06-2.1=5.214.32-2.88+7.33-4.98=3.798.08-7.34+7.96-4.63=4.077.99-3.14+7.33-2.13=10.055-3.63+5.73-5.18=1.926.59-2.31+1.76-2.33=3.717.66-0.79+9.79-0.97=15.696.21-2.99+7.33-3.63=6.928.89-5.98+4.24-2.02=5.138.04-7.18+8.85-0.74=8.972.85-1.35+4.39-2.49=3.46.95-3.1+7.55-1.63=9.778.26-1.7+6.53-9.75=3.346.59-1.5+1.83-0.64=6.289.87-8.79+9.85-4.06=6.879.11-0.54+2.07-7.41=3.237.66-7+6.96-3.14=4.483.17-0.6+6.31-3.42=5.468.39-3.1+8.71-5.74=8.268.52-1.52+4.02-0.31=10.719.73-0.03+5.4-7.32=7.787.07-1.15+4-0.19=9.735.87-2.84+4.91-4.88=3.066.96-5.25+1.31-2.78=0.249.37-1.92+2.62-4.24=5.836.35-1.67+0.02-1.74=2.969.89-4.59+9.63-7.49=7.448.19-5.24+5.2