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8.42+9.95=6.96+5.92=6.74+0.98=8.72+8.62=8.04+2.59=9.65+9.14=5.77+4.53=4.6+1.32=7.63+8.51=3.15+3.69=2.77+8.59=5.75+6.34=5.81+2.5=9.94+5.14=1.09+4.99=9.3+0.75=2.04+2.88=8.04+2.02=2.16+0.04=6.96+1.11=1.04+0.23=2.33+0.63=5.59+4.61=7.9+1.85=0.17+0.89=1.73+6.2=0.55+0.94=3.37+1.7=6.79+4.36=4.78+9.9=6.53+5.9=7.12+9.06=5.48+5.81=9.23+3.43=5.06+3.63=8.47+9.56=7.2+7.37=3.16+5.72=5.14+2.2=6.77+1.18=5.26+4.74=8.25+8.76=8.92+2.17=9.15+5.39=5.3+7.58=8.12+1.71=5.89+6.86=5.61+4.9=8.84+5.38=6.66+5.34=6.51+7.04=7.81+1.01=2.95+2.13=4.74+1.43=8.86-4.84=5.22-3.53=7.61-5.89=9.44-9.06=7.75-5.78=8.31-3.94=9.71-6.74=6.22-2.67=9.58-8.94=9.67-9.41=8.18-2.96=9.54-2.89=7.23-3.71=9.52-6.62=9.67-7.91=5.37-1.13=5.95-0.24=8.31-3.11=9.66-3.27=8.08-1.25=8.94-0.82=8.49-8.1=9.64-2.27=7.84-6.14=5.49-4.18=9.24-3.94=6.18-4.55=5.86-3.09=8.11-7.36=3.39-2.61=7.2-2.32=9.97-4.87=9.3-2.36=7.37-1.53=9.63-2.31=7.87-2.25=9.27-0.9=3.7-0.91=7.57-0.84=9.49-4.94=3.25-1.59=5.24-1.25=5.1-4.61=8.84-2.91=4.7-1.6=9.94-8.79=7.95-5.28=4.32-2.75=7.79-3.43=7.59-1.66=9.79-3.31=2.67-2.19=7.69-4.09=2.22-0.08=2.22+5.97+6.83=1.8+9.96+7.86=3.27+3.14+5.87=1.06+2.4+7.35=9.13+8.25+5.22=6.09+8.13+3.71=0.05+1.86+8.5=7.15+4.45+1.32=3.53+5.87+0.62=5.92+0.71+2.87=0.34+9.45+1.95=3.1+7.46+9.75=5.31+4.63+8.41=5.56+5.53+5.82=8.34+7.98+6.63=5.25+9.43+9.98=4.58+5.97+0.06=6.82+0.22+1.96=8.25+4.78+2.31=0.15+0.82+5.51=8.95+7.98+9.34=8.75+0.73+3.34=8.63+6.36+2.47=9.92+7.96+6.82=2.37+9.39+5.69=0.43+5.33+8.41=8.49+1.77+4.98=6.91+1.7+8.1=3.24+2.2+4.18=9.2+8.98+1.97=1.63+6.72+7.41=7.97+4.84+8.85=0.05+1.55+5.66=9.32+1.29+1.36=1.58+7.65+1.13=3.77+1.6+1.81=5.03+6.13+0.15=3.11+1.77+3.78=2.74+7.55+6.73=2.16+7.14+7.4=3.8+6.69+6.43=1.81+0.94+4.2=5.48+5.44+6.12=1.23+1.31+9.82=8.12+6.98+8.28=2.52+2.96+0.4=3.35+6.07+1.25=3.75+3.03+9.71=3.11+8.04+3.85=3.62+7.48+8.56=9.57+7.89+9.64=2.54+4.48+5.77=6.55+4.81+9.21=3.07+2.53+1.32=7.35+4.35-8.71=8.65+2.63-0.5=1.5+8.72-8.79=4.09+6.64-6.73=3.4+1.39-4.45=5.89+6.59-4.19=4.24+5.13-8.28=1.15+2-1.71=5.23+5.36-8.54=9.09+3.6-5.26=7.76+1.32-4.32=0.54+9.41-0.66=7.54+8.66-8.52=6.06+6.26-6.22=2.61+3.52-3.36=7.11+0.87-6.74=8.83+8.9-9.31=9.15+4.36-6.66=8.85+5.84-0.24=3.32+9.07-6.88=5.99+4.82-9.46=2.43+9.58-8.21=0.55+2.95-1.57=0.08+8.54-3.42=7.81+0.05-4.53=7.08+1.86-4.17=5.13+6.8-3.68=7.02+8.32-7.7=6.05+3.59-5.7=1.65+6.5-2.22=3.98+8.32-3.8=8.39+3.73-7.81=9.65+9.46-5.04=6.58+1.41-2.6=3.59+8.63-8.4=7.86+3.03-6.1=7.18+5.91-3.58=8.11+7.26-4.81=0.57+5.46-3.06=4.6+4.58-6.33=2.56+3.86-2.11=1.37+0.99-1.41=8.31+9.46-6.17=2.9+8.17-3.66=4.72+3.63-4.01=3.4+8.72-4.15=7.43+0.88-2.41=0.09+7.3-1.64=6.7+4.28-8.19=1.74+7.33-0.1=7.42+8.46-1.21=7.42+0.69-5.01=4.69+5.69-1.12=9.05+3.07-9.03=5.61-2.42+5.05=4.09-1.01+1.86=5.62-0.63+5.2=3.85-3.28+2.63=9.15-7.46+3.8=9.28-2.12+7.64=9.13-7.5+6.98=2.84-1.7+6.23=8.65-6.09+9.72=3.92-2.46+6.52=9.39-1.5+5.91=3.71-3.22+0.96=4.95-4.85+2.04=7.98-5.89+1.19=9.74-9.41+3.38=6.49-6.13+2.42=9.51-1.05+8.52=8.51-1.19+0.96=5.06-3.07+7.49=4.28-2.09+6.87=5.43-3.1+8.36=8.6-4.25+6.91=6.02-0.89+0.23=3.33-0.97+5.12=8.92-0.21+2.27=5.63-0.08+4.64=6.73-5.5+1.51=3.58-2.59+0.68=5.92-0.15+2.11=3.53-2.47+6.28=9.28-0.53+2.61=5.83-1.93+1.33=4.61-0.16+8.65=9.9-2.25+7=7.86-5.22+6.12=3.07-0.49+0.1=4.71-0.77+3.14=4.38-4.26+5.4=7.02-4.54+3.57=3.64-2.03+7.4=9.93-4.02+7.73=4.7-0.82+6.14=8.41-5.53+3.23=8.74-3.84+7.64=7.54-1.18+7.06=5.39-1.94+0.92=9.99-1.82+7.71=0.84-0.47+7.03=9.1-5.18+8.73=9-5.87+8.69=4.01-2.28+3.47=2.1-1.47+5.64=9.34-4.82+3.25=3.55-0.79+6.6=8.3-1.55-3.1=8.67-1.92-6.59=7.17-3.67-1.53=7.34-4.73-0.14=7.5-0.91-4.55=7.14-0.27-4.08=9.61-4.23-1.01=9.9-4.63-1.7=7.69-2.92-2.14=9-5.28-2.36=6.16-1.88-3.16=4.77-1.35-2.43=8.39-3.34-0.13=9.83-1.93-7.07=7.04-2.26-2.84=9.39-0.9-6.24=6.78-0.92-2.76=5.08-3.06-0.3=9.6-0.16-5.31=8.64-3.41-0.14=6.74-2.59-0.25=9.76-1.55-3.87=9.39-6.02-1.04=6.95-1.7-0.07=9.5-5.16-3.85=5.81-0.95-2.28=9.38-0.66-2.27=7.43-3.72-1.55=8.3-2.08-1.32=8.99-7.29-0.14=4.31-3.83-0.06=4.42-2.25-1.27=6.17-1.38-4.52=9.35-1.24-4=9.69-1.47-1.84=8.14-1.38-6.02=9.75-5.87-1.3=8.23-4.94-1.61=9.94-8.9-0.43=7.96-3.51-2.76=8.88-1.9-6.34=9.98-3.91-5.13=8.56-0.96-7.07=9.81-4.51-0.76=5.64-0.07-4.34=7.71-3.32-1.9=9.1-6.57-2.19=8.88-6.18-0.75=9.83-3.58-3.84=7.6-4.49-0.43=9.23-3.9-4.07=9.23-2.6-0.68=4.52-0.07-0.88=8.39-0.83-0.09=7.98+5.79+9.55+8.99=4.97+9.66+3.8+5.09=4.14+9.58+3.84+1.09=7.19+2.2+4.13+5.38=5.98+0.75+6.94+1.43=6.85+9.28+5.42+4.44=7.96+9.04+6.14+3.02=6.2+6.78+0.46+2.35=2.58+5.34+2.18+9.5=2.96+4.8+8.82+6.7=3.91+8.36+2.76+6.92=1.67+1.17+8.3+8.09=6.34+1.51+1.49+5.93=2+3.6+8.72+2.63=7.74+7.92+2.15+8.65=4.81+0.51+9.82+7.23=9.03+5.02+0.89+6.86=8.94+2.5+6.6+5.41=4.7+1.68+1.37+0.35=4.53+9.39+8.61+3.72=0.96+4.41+0.52+7.25=1.01+0.06+2.1+2.07=1.21+0.69+4.65+0.63=0.36+4.5+5.88+2.9=0.47+0.54+8.83+7.3=8.93+0.86+5.34+7.34=3.38+9.89+4.31+8.79=3.36+1.63+0.18+8.54=2.6+1.72+1.48+5.36=8.71+6.61+5.27+5.11=7.04+3.08+8.79+7.58=9.83+2.22+5.57+9.93=1.84+9.67+9.72+2.01=8.56+9.27+8.93+2.37=4.42+0.83+3.06+9.81=2.96+4.26+3.31+3.97=3.82+1.07+3.98+0.46=6.33+1+6.76+0.76=2.28+6.89+6.06+3.85=7.07+2.61+1.97+7.3=1.36+9.6+6.62+8.28=2.17+6.02+8.74+0.57=6.84+7.55+0.54+2.75=0.14+3.66+1.01+3.61=9.39+4.04+9.92+5.39=1.69+9.52+6.78+2.4=0.28+9.14+0.04+2.35=8.64+9.56+2.91+0.72=4.18+6.58+3.44+3.29=4.31+8.32+7.75+1.22=3.6+8.88+8.07+3.04=0.85+6.77+8.7+2.94=1.44+7.17+6.22+0.66=2.11+8.49+2.78+8.07=1.49+3.68+4.69-0.29=2.33+3.94+2.05-3.42=8.68+8.27+8.8-0.18=3.9+4.96+7.32-4.3=3.41+2.26+5.02-9.08=9.9+4.4+6.67-1.4=6.76+5.47+9.86-1.72=9.72+7.94+7.34-3.22=6.52+5.33+5.25-7.09=8.04+7.91+2.48-9.65=5.23+8.54+2.58-6.74=0.75+1.35+6.41-4.48=5.17+9.07+0.76-1.57=3.24+6.89+4.88-6.98=7.06+8.43+5.72-9.04=9.31+8.03+8.76-5.87=1.83+6.6+1.4-5.08=1.33+2.04+2.86-0.54=7.37+4.69+4.61-6.71=4.65+7.09+3.36-7.64=4.87+2.72+9.18-5.15=2.48+2.36+0.32-3.43=1.27+8.61+6.56-0.5=8.58+7.9+3.93-4.46=7.75+6.78+3.06-2.43=9.21+4.66+5.98-2.29=5.72+7.22+6.3-3.32=6.93+6.18+0.02-9.81=4.93+8.8+5.89-2.91=2.21+7.37+6.82-9.77=0.67+2.61+5.86-6.23=1.01+6.97+3.88-8.02=9.25+3.62+8.79-8.76=8.81+3.9+9.87-7.26=4.09+2.19+4.45-5.52=4.56+9.45+8.54-8.73=6.12+8.23+7.58-3.07=9.7+0.24+7.55-2.5=6.32+4.55+2.85-6.18=1.15+8.78+1.72-8.98=9.01+7.44+6.5-3.23=8.11+2.12+1.48-7.25=8.32+5.89+7.66-6.69=6.67+9.75+0.67-7.79=1.93+2.48+4.16-8.3=7.08+6.59+9.7-0.15=9.17+2.24+0.26-9.98=2.5+7.38+3.15-8.32=3.06+7.86+6.7-5.01=9.48+2.87+2.61-9.33=7.57+2.21+5.33-5.81=3.69+9.48+9.27-2.55=5.42+1.52+3.25-7.59=5.98+7.74+1.95-0.44=2.51+5.55-4.42+9.35=7.78+6.08-9.39+3.42=8.86+2.87-8.41+6.44=7.98+2.31-8.94+1.13=8.83+0.75-2.84+9.7=8.7+4.27-7.27+0.51=4.82+1.32-4.22+9.86=6.9+7.56-8.02+3.11=1.81+8.86-2.77+8.21=8.99+7-6.1+6.31=2.31+7.85-1.96+8.65=4.73+1.46-2.98+3.96=8.42+4.45-0.16+5.91=7.87+8-5.19+4.5=6.72+4.2-4.52+6=9.56+3.01-6.77+8.91=8.22+9.89-4.43+1.83=7.7+2.49-8.68+5.4=0.31+9.55-1.88+1.52=5.75+9.3-9.17+1.23=9.91+1.35-5.44+4.64=5.12+3.5-0.74+2.71=2.24+2.54-2.8+3.01=9.98+5.99-2.66+5.59=7.24+2.52-7.35+2.32=8.26+5.14-2.55+7.8=4.29+9.26-8.75+4.35=7.51+5.06-9.91+5.22=7.72+4.69-7.68+5.05=1.18+8.47-8.12+9.79=3.23+5.75-3.31+1.09=1.48+4.96-2.58+0.89=6.64+3.38-0.32+6.22=1.08+7.89-5.66+7.87=1.82+9.37-1.89+5.16=4.17+1.25-3.93+6.94=2.19+5.22-0.57+6.24=1.46+4.89-2.59+2.04=6.06+9.58-2.52+5.51=7.64+9.88-2.71+5.04=5.21+2.01-3.26+3.32=3.47+6.25-1.97+5.4=2.13+4.78-5.18+3.55=8.56+1.3-4.39+5.63=1.4+1.57-0.12+7.12=3.04+6.59-1.66+2.56=4.46+4.03-7.62+5.86=3.12+7.53-5.05+9.3=9.93+9.44-6.33+8.02=5.03+4.84-5.79+2.12=7.97+6.98-7.12+0.43=4.01+2.57-2.77+6.67=8.35+7.69-6.01+9.28=2.88+6.67-8.03+2.89=6.22+7.45-0.05-3.66=9.12+6.08-6.93-8.06=1.72+5.78-5.16-0.41=4.2+6.78-5.33-0.78=8.67+7.16-7.82-3.2=6.9+5.4-3.4-5.06=9.07+8.7-9.54-3.76=0.34+7.62-6.57-1.15=5.93+2.98-4.75-1.8=2.2+8.6-0.57-2.93=5.13+8.28-4.26-2.2=2.15+4.82-0.54-1.64=6.93+2.06-4.31-0.43=8.84+0.52-3.14-4.77=8.14+7.45-3.38-7.78=7.22+5.89-3.49-5.2=6.98+5.05-5.93-4.38=9.57+8.8-2.29-8.15=1.07+9.01-2.15-4.87=7.75+7.26-4.52-5.86=6.56+5.58-1.32-0.87=9.67+1.48-1.26-3.68=9.15+1.85-4.5-4.96=5+9.32-5.7-3.24=6.47+5.66-7.31-3.56=6.58+8.05-0.98-6.8=6.28+8.67-1.61-5.65=0.99+7.01-5.05-2.18=6.23+8.67-4.01-7.56=6.59+7.77-2.19-1.76=1.62+9.67-3.17-0.96=5.61+2.25-4.27-1.23=8.31+5.24-1.35-8.83=3.98+1.97-2.36-2.86=7.16+3.85-2.14-0.36=1.11+5.86-3.57-0.27=9.3+6.27-7.27-5.64=9.86+2.77-7.44-1.84=7.26+4.95-1.69-4.46=7.4+6.17-5.57-3.01=9.98+4.98-6.51-0.64=8.92+3.46-7.82-1.36=8.84+0.77-1.05-0.64=1.8+8.61-1.28-6.32=4.8+4.17-1.71-4.93=8.32+8.92-5.14-8.03=0.2+8.28-6.67-0.47=9.72+4.56-2.53-7.16=7.39+9.4-0.28-8.59=8.78+9.75-2.67-1.66=2.04+5.13-1.48-4.98=9.29+4.16-5.68-3.36=6.6+9.43-2.58-9.42=0.54+9.07-5.34-2.38=8.7-5.83+7.86+8.42=7.03-3.71+8.74+8.62=9.75-2.65+6.39+1.23=3.77-2.36+6.57+0.75=8.88-2.79+7.26+8.84=7.4-7.02+2.15+4.36=5.04-4.75+4.52+9.97=8.3-4.45+3.69+2.37=9.19-1.94+2.44+2.51=5.08-0.41+3.66+3.06=6.33-2.68+0.22+5.43=7.78-1.19+9.08+0.89=8.93-1.24+9.87+3.57=4.09-2.03+8.99+9.64=6.96-1.89+1.34+0.23=9.52-6.85+4.34+1.32=9.39-5.77+9.76+0.09=9.43-6.58+2.87+0.41=7.71-5.94+9.84+9.25=9.63-8.13+8.37+0.14=9.98-9.6+1.89+7.86=6.55-2.44+6.01+8.26=7.5-0.12+9.02+8.38=2.67-1.7+6.68+1.77=7.44-3.4+4.59+1.57=5.65-4.76+9.6+0.89=3.36-0.35+1.98+9.04=9.69-6.81+1.2+0.52=6.72-4.69+8.17+1.31=6.53-4.78+1.76+1.67=8.81-1.3+5.01+2.29=9.59-4.21+9.84+0.71=9.12-0.58+6.76+2.17=9.62-4.05+2.38+2.3=9.22-8.93+9.95+1.16=8.44-3.58+0.82+6.67=7.13-5.49+3.78+1.33=6.59-0.44+3.13+3.83=9.02-4.77+9.08+7.22=9.64-6.4+9.16+1.08=9.39-2.19+3.82+5.38=9.42-3.17+7.98+7.23=8.87-5.64+2.71+2.67=6.74-5.77+4.76+0.39=5.04-1.15+1.34+8.52=7.21-3.09+1.22+9.66=9.32-6.23+6.85+7.77=8.59-6.53+5.05+1.24=8.37-2.24+6.19+2.96=6.85-5.26+9.01+9.82=2.55-0.09+4.32+3.44=9.81-5.41+8.78+2.94=9.97-5.15+0.75+1.29=8.49-4.03+4.19+4.29=3.88-0.33+7.15-4.37=3-1.53+4.56-4.68=9.23-0.57+1.03-0.08=6.96-0.04+3.3-0.62=8.68-5.66+8.74-8.44=9.5-1.57+2.84-2.55=3.93-1.48+4.86-6.42=4.01-1.33+3.95-0.47=7.52-0.26+2.31-9.37=7.81-2.88+9.73-9.68=4.71-0.65+7.47-6.66=9.26-8.88+8.36-1.39=8.99-6.62+7.57-9.68=9.18-5.24+9.92-7.92=8.54-6.8+2.13-1.2=8.7-2.08+1.95-7.05=3.51-2.16+0.54-0.11=2.3-0.56+5.55-2.83=9.33-7.33+6.81-7.12=3.78-3.45+7.56-1.37=2.45-2.23+9.04-5.89=8.69-5.58+5.47-0.96=5.75-3.14+5.86-1.88=8.58-1.27+7.12-7.68=6.53-2.39+7.23-8.7=4.82-4.39+6.05-0.46=7.52-2.72+5.67-4.87=8.93-5.07+5.28-3.27=1.74-0.28+8.41-1.06=7.83-3.17+6.04-7.77=2.6-1.03+9.48-2.33=9.75-0.53+0.39-0.56=7-0.88+9.44-2.29=9.63-4.57+3.58-7.72=4.75-0.63+8.29-6.43=7.96-2.68+6.83-6.89=9.26-2.44+5.83-1.36=8.88-3.98+2.96-1.02=7.63-2.53+7.04-9.26=9.7-3.37+3.43-2.87=9.93-3.96+7.81-1.99=9.35-0.33+1.64-3.05=7.4-4.64+5.69-2.28=3.02-2.83+3.27-2.89=6.07-1.93+5.62-6.61=5.26-4.31+4.19-3.38=8.38-7.61+7.53-4.31=7.74-4.81+1.44-2.7=3.74-2.19+5.79-5.96=2.47-1.78+9.04-9.49=6.41-0.8+9.79-3.01=7.53-4.52+6.94-6.03=8.03-3.49+6.87-7.2=9.59-1.1+4.7-5.23=8.57-3.58-2.42+1.28=8.61-6.25-0.76+5.78=8.86-2.23-3.21+8.5=9.24-0.82-1.02+9.72=9.69-0.77-5.8+7.55=7.37-3.9-1.09+1.83=4.26-0.09-2.7+8.39=6.76-3.49-2.44+6.09=6.51-0.5-1.75+0.96=9.17-7.86-1.15+5.88=9.49-6.47-0.41+5.23=6.74-1.25-5.21+8.72=7.92-7.1-0.39+1.19=7.17-2.43-2.33+0.99=6.72-2.69-0.28+7.83=4.06-1.63-0.32+1.3=9.25-0.75-1.22+9.87=9.98-2.46-6.1+8.62=5.96-3.51-0.24+4.45=6.59-0.05-3.02+5.87=9.36-4.89-0.58+2.74=7.71-1.57-0.58+7.22=9-4.25-0.36+9.43=4.09-1.25-0.1+4.27=4.95-2.81-1.31+4.62=9.9-4.19-4.4+8.87=7.54-4.88-0.21+1.24=7.4-2.8-2.13+1.27=8.18-5.11-1.23+1.46=5.2-1.35-2.97+5.95=8.78-2.63-5.99+9.13=6.24-0.26-0.25+7.65=6.67-0.03-0.21+5.05=9.61-4.35-1.3+3.53=6.87-0.5-3.71+5.19=8.71-2.82-0.9+1.29=7.41-1.16-3.88+8.79=8.9-2.88-4.94+2.27=6.18-3.45-0.25+7.8=8.26-2.01-2.02+8.45=9.05-4.57-0.77+5.8=6.66-4.67-1.3+4.62=8.18-2.76-2.11+8.15=9.11-2.94-1.63+5.74=6.71-2.97-0.92+5.28=8.51-0.64-2.2+4.69=4.93-0.47-3.19+4.69=9.11-1.63-1.62+3.24=3.48-0.64-1.07+9.86=9.68-1.2-1.15+6.24=9.98-1.72-3.09+8.78=2.42-0.09-1.23+7.72=2.95-0.27-0.95+7.74=9.49-1.9-0.15+0.71=9.1-2.2-0.52-2.99=6.69-1.37-0.86-4=8.82-1.07-4.49-2.88=9.8-0.15-6.94-2.56=7.05-3.41-1.23-2.13=7.75-2.6-3.32-1.69=9.38-0.81-1.12-1.1=9.56-0.72-5.57-1.33=4.33-0.21-3.09-0.71=9.5-6.53-0.71-0.56=7.09-2.5-1.07-2.81=7.94-0.51-2.16-3.39=8.89-1.24-1.52-0.98=6.73-1.63-2.39-0.32=7.88-0.6-1.65-0.4=5.87-1.25-0.69-1.18=9.2-1.88-3.55-1.18=5.03-3.57-0.43-0.47=7.75-0.97-2.15-2.78=8.21-6.15-0.21-1.28=6.44-0.06-1.86-3.66=8.55-1.67-0.27-2.89=9.88-2.67-3.52-3.48=9.23-0.23-2.68-3.46=4.19-1.41-0.43-1.47=8.31-1.08-2.08-1.29=6.33-1.39-0.03-4.45=6.65-0.19-2.66-2.32=8.42-0.2-0.93-4.44=3.82-0.88-0.42-0.4=7.58-4.37-0.93-0.86=8.39-2.31-0.1-5.08=5.08-2.15-0.25-1.68=8.17-2.8-0.44-2.15=8.76-2.67-0.42-2.25=3.94-1.49-1.15-0.42=7.59-1.41-4.83-1.14=6.26-3.06-0.71-2.17=9.82-0.05-5.89-0.85=7.86-2.08-0.55-0.14=8.88-4.02-0.28-3.06=9.78-3.82-0.79-2.44=4.47-0.62-2.06-0.37=9.49-2.31-0.7-1.22=9.05-3.69-0.64-2.58=9.88-2.58-3.06-0.08=9.88-0.31-0.99-6.84=7.55-0.96-1.4-5.04=8.47-3.36-1.55-1.6=4.67-1.18-0.24-1.6=7.75-1.28-0.47-3.75=8.26-5.81-0.58-1.06=9.02-4.09-0.45-3.12=8.36-1.29-3.36-2.37=参考答案8.42+9.95=18.376.96+5.92=12.886.74+0.98=7.728.72+8.62=17.348.04+2.59=10.639.65+9.14=18.795.77+4.53=10.34.6+1.32=5.927.63+8.51=16.143.15+3.69=6.842.77+8.59=11.365.75+6.34=12.095.81+2.5=8.319.94+5.14=15.081.09+4.99=6.089.3+0.75=10.052.04+2.88=4.928.04+2.02=10.062.16+0.04=2.26.96+1.11=8.071.04+0.23=1.272.33+0.63=2.965.59+4.61=10.27.9+1.85=9.750.17+0.89=1.061.73+6.2=7.930.55+0.94=1.493.37+1.7=5.076.79+4.36=11.154.78+9.9=14.686.53+5.9=12.437.12+9.06=16.185.48+5.81=11.299.23+3.43=12.665.06+3.63=8.698.47+9.56=18.037.2+7.37=14.573.16+5.72=8.885.14+2.2=7.346.77+1.18=7.955.26+4.74=108.25+8.76=17.018.92+2.17=11.099.15+5.39=14.545.3+7.58=12.888.12+1.71=9.835.89+6.86=12.755.61+4.9=10.518.84+5.38=14.226.66+5.34=126.51+7.04=13.557.81+1.01=8.822.95+2.13=5.084.74+1.43=6.178.86-4.84=4.025.22-3.53=1.697.61-5.89=1.729.44-9.06=0.387.75-5.78=1.978.31-3.94=4.379.71-6.74=2.976.22-2.67=3.559.58-8.94=0.649.67-9.41=0.268.18-2.96=5.229.54-2.89=6.657.23-3.71=3.529.52-6.62=2.99.67-7.91=1.765.37-1.13=4.245.95-0.24=5.718.31-3.11=5.29.66-3.27=6.398.08-1.25=6.838.94-0.82=8.128.49-8.1=0.399.64-2.27=7.377.84-6.14=1.75.49-4.18=1.319.24-3.94=5.36.18-4.55=1.635.86-3.09=2.778.11-7.36=0.753.39-2.61=0.787.2-2.32=4.889.97-4.87=5.19.3-2.36=6.947.37-1.53=5.849.63-2.31=7.327.87-2.25=5.629.27-0.9=8.373.7-0.91=2.797.57-0.84=6.739.49-4.94=4.553.25-1.59=1.665.24-1.25=3.995.1-4.61=0.498.84-2.91=5.934.7-1.6=3.19.94-8.79=1.157.95-5.28=2.674.32-2.75=1.577.79-3.43=4.367.59-1.66=5.939.79-3.31=6.482.67-2.19=0.487.69-4.09=3.62.22-0.08=2.142.22+5.97+6.83=15.021.8+9.96+7.86=19.623.27+3.14+5.87=12.281.06+2.4+7.35=10.819.13+8.25+5.22=22.66.09+8.13+3.71=17.930.05+1.86+8.5=10.417.15+4.45+1.32=12.923.53+5.87+0.62=10.025.92+0.71+2.87=9.50.34+9.45+1.95=11.743.1+7.46+9.75=20.315.31+4.63+8.41=18.355.56+5.53+5.82=16.918.34+7.98+6.63=22.955.25+9.43+9.98=24.664.58+5.97+0.06=10.616.82+0.22+1.96=98.25+4.78+2.31=15.340.15+0.82+5.51=6.488.95+7.98+9.34=26.278.75+0.73+3.34=12.828.63+6.36+2.47=17.469.92+7.96+6.82=24.72.37+9.39+5.69=17.450.43+5.33+8.41=14.178.49+1.77+4.98=15.246.91+1.7+8.1=16.713.24+2.2+4.18=9.629.2+8.98+1.97=20.151.63+6.72+7.41=15.767.97+4.84+8.85=21.660.05+1.55+5.66=7.269.32+1.29+1.36=11.971.58+7.65+1.13=10.363.77+1.6+1.81=7.185.03+6.13+0.15=11.313.11+1.77+3.78=8.662.74+7.55+6.73=17.022.16+7.14+7.4=16.73.8+6.69+6.43=16.921.81+0.94+4.2=6.955.48+5.44+6.12=17.041.23+1.31+9.82=12.368.12+6.98+8.28=23.382.52+2.96+0.4=5.883.35+6.07+1.25=10.673.75+3.03+9.71=16.493.11+8.04+3.85=153.62+7.48+8.56=19.669.57+7.89+9.64=27.12.54+4.48+5.77=12.796.55+4.81+9.21=20.573.07+2.53+1.32=6.927.35+4.35-8.71=2.998.65+2.63-0.5=10.781.5+8.72-8.79=1.434.09+6.64-6.73=43.4+1.39-4.45=0.345.89+6.59-4.19=8.294.24+5.13-8.28=1.091.15+2-1.71=1.445.23+5.36-8.54=2.059.09+3.6-5.26=7.437.76+1.32-4.32=4.760.54+9.41-0.66=9.297.54+8.66-8.52=7.686.06+6.26-6.22=6.12.61+3.52-3.36=2.777.11+0.87-6.74=1.248.83+8.9-9.31=8.429.15+4.36-6.66=6.858.85+5.84-0.24=14.453.32+9.07-6.88=5.515.99+4.82-9.46=1.352.43+9.58-8.21=3.80.55+2.95-1.57=1.930.08+8.54-3.42=5.27.81+0.05-4.53=3.337.08+1.86-4.17=4.775.13+6.8-3.68=8.257.02+8.32-7.7=7.646.05+3.59-5.7=3.941.65+6.5-2.22=5.933.98+8.32-3.8=8.58.39+3.73-7.81=4.319.65+9.46-5.04=14.076.58+1.41-2.6=5.393.59+8.63-8.4=3.827.86+3.03-6.1=4.797.18+5.91-3.58=9.518.11+7.26-4.81=10.560.57+5.46-3.06=2.974.6+4.58-6.33=2.852.56+3.86-2.11=4.311.37+0.99-1.41=0.958.31+9.46-6.17=11.62.9+8.17-3.66=7.414.72+3.63-4.01=4.343.4+8.72-4.15=7.977.43+0.88-2.41=5.90.09+7.3-1.64=5.756.7+4.28-8.19=2.791.74+7.33-0.1=8.977.42+8.46-1.21=14.677.42+0.69-5.01=3.14.69+5.69-1.12=9.269.05+3.07-9.03=3.095.61-2.42+5.05=8.244.09-1.01+1.86=4.945.62-0.63+5.2=10.193.85-3.28+2.63=3.29.15-7.46+3.8=5.499.28-2.12+7.64=14.89.13-7.5+6.98=8.612.84-1.7+6.23=7.378.65-6.09+9.72=12.283.92-2.46+6.52=7.989.39-1.5+5.91=13.83.71-3.22+0.96=1.454.95-4.85+2.04=2.147.98-5.89+1.19=3.289.74-9.41+3.38=3.716.49-6.13+2.42=2.789.51-1.05+8.52=16.988.51-1.19+0.96=8.285.06-3.07+7.49=9.484.28-2.09+6.87=9.065.43-3.1+8.36=10.698.6-4.25+6.91=11.266.02-0.89+0.23=5.363.33-0.97+5.12=7.488.92-0.21+2.27=10.985.63-0.08+4.64=10.196.73-5.5+1.51=2.743.58-2.59+0.68=1.675.92-0.15+2.11=7.883.53-2.47+6.28=7.349.28-0.53+2.61=11.365.83-1.93+1.33=5.234.61-0.16+8.65=13.19.9-2.25+7=14.657.86-5.22+6.12=8.763.07-0.49+0.1=2.684.71-0.77+3.14=7.084.38-4.26+5.4=5.527.02-4.54+3.57=6.053.64-2.03+7.4=9.019.93-4.02+7.73=13.644.7-0.82+6.14=10.028.41-5.53+3.23=6.118.74-3.84+7.64=12.547.54-1.18+7.06=13.425.39-1.94+0.92=4.379.99-1.82+7.71=15.880.84-0.47+7.03=7.49.1-5.18+8.73=12.659-5.87+8.69=11.824.01-2.28+3.47=5.22.1-1.47+5.64=6.279.34-4.82+3.25=7.773.55-0.79+6.6=9.368.3-1.55-3.1=3.658.67-1.92-6.59=0.167.17-3.67-1.53=1.977.34-4.73-0.14=2.477.5-0.91-4.55=2.047.14-0.27-4.08=2.799.61-4.23-1.01=4.379.9-4.63-1.7=3.577.69-2.92-2.14=2.639-5.28-2.36=1.366.16-1.88-3.16=1.124.77-1.35-2.43=0.998.39-3.34-0.13=4.929.83-1.93-7.07=0.837.04-2.26-2.84=1.949.39-0.9-6.24=2.256.78-0.92-2.76=3.15.08-3.06-0.3=1.729.6-0.16-5.31=4.138.64-3.41-0.14=5.096.74-2.59-0.25=3.99.76-1.55-3.87=4.349.39-6.02-1.04=2.336.95-1.7-0.07=5.189.5-5.16-3.85=0.495.81-0.95-2.28=2.589.38-0.66-2.27=6.457.43-3.72-1.55=2.168.3-2.08-1.32=4.98.99-7.29-0.14=1.564.31-3.83-0.06=0.424.42-2.25-1.27=0.96.17-1.38-4.52=0.279.35-1.24-4=4.119.69-1.47-1.84=6.388.14-1.38-6.02=0.749.75-5.87-1.3=2.588.23-4.94-1.61=1.689.94-8.9-0.43=0.617.96-3.51-2.76=1.698.88-1.9-6.34=0.649.98-3.91-5.13=0.948.56-0.96-7.07=0.539.81-4.51-0.76=4.545.64-0.07-4.34=1.237.71-3.32-1.9=2.499.1-6.57-2.19=0.348.88-6.18-0.75=1.959.83-3.58-3.84=2.417.6-4.49-0.43=2.689.23-3.9-4.07=1.269.23-2.6-0.68=5.954.52-0.07-0.88=3.578.39-0.83-0.09=7.477.98+5.79+9.55+8.99=32.314.97+9.66+3.8+5.09=23.524.14+9.58+3.84+1.09=18.657.19+2.2+4.13+5.38=18.95.98+0.75+6.94+1.43=15.16.85+9.28+5.42+4.44=25.997.96+9.04+6.14+3.02=26.166.2+6.78+0.46+2.35=15.792.58+5.34+2.18+9.5=19.62.96+4.8+8.82+6.7=23.283.91+8.36+2.76+6.92=21.951.67+1.17+8.3+8.09=19.236.34+1.51+1.49+5.93=15.272+3.6+8.72+2.63=16.957.74+7.92+2.15+8.65=26.464.81+0.51+9.82+7.23=22.379.03+5.02+0.89+6.86=21.88.94+2.5+6.6+5.41=23.454.7+1.68+1.37+0.35=8.14.53+9.39+8.61+3.72=26.250.96+4.41+0.52+7.25=13.141.01+0.06+2.1+2.07=5.241.21+0.69+4.65+0.63=7.180.36+4.5+5.88+2.9=13.640.47+0.54+8.83+7.3=17.148.93+0.86+5.34+7.34=22.473.38+9.89+4.31+8.79=26.373.36+1.63+0.18+8.54=13.712.6+1.72+1.48+5.36=11.168.71+6.61+5.27+5.11=25.77.04+3.08+8.79+7.58=26.499.83+2.22+5.57+9.93=27.551.84+9.67+9.72+2.01=23.248.56+9.27+8.93+2.37=29.134.42+0.83+3.06+9.81=18.122.96+4.26+3.31+3.97=14.53.82+1.07+3.98+0.46=9.336.33+1+6.76+0.76=14.852.28+6.89+6.06+3.85=19.087.07+2.61+1.97+7.3=18.951.36+9.6+6.62+8.28=25.862.17+6.02+8.74+0.57=17.56.84+7.55+0.54+2.75=17.680.14+3.66+1.01+3.61=8.429.39+4.04+9.92+5.39=28.741.69+9.52+6.78+2.4=20.390.28+9.14+0.04+2.35=11.818.64+9.56+2.91+0.72=21.834.18+6.58+3.44+3.29=17.494.31+8.32+7.75+1.22=21.63.6+8.88+8.07+3.04=23.590.85+6.77+8.7+2.94=19.261.44+7.17+6.22+0.66=15.492.11+8.49+2.78+8.07=21.451.49+3.68+4.69-0.29=9.572.33+3.94+2.05-3.42=4.98.68+8.27+8.8-0.18=25.573.9+4.96+7.32-4.3=11.883.41+2.26+5.02-9.08=1.619.9+4.4+6.67-1.4=19.576.76+5.47+9.86-1.72=20.379.72+7.94+7.34-3.22=21.786.52+5.33+5.25-7.09=10.018.04+7.91+2.48-9.65=8.785.23+8.54+2.58-6.74=9.610.75+1.35+6.41-4.48=4.035.17+9.07+0.76-1.57=13.433.24+6.89+4.88-6.98=8.037.06+8.43+5.72-9.04=12.179.31+8.03+8.76-5.87=20.231.83+6.6+1.4-5.08=4.751.33+2.04+2.86-0.54=5.697.37+4.69+4.61-6.71=9.964.65+7.09+3.36-7.64=7.464.87+2.72+9.18-5.15=11.622.48+2.36+0.32-3.43=1.731.27+8.61+6.56-0.5=15.948.58+7.9+3.93-4.46=15.957.75+6.78+3.06-2.43=15.169.21+4.66+5.98-2.29=17.565.72+7.22+6.3-3.32=15.926.93+6.18+0.02-9.81=3.324.93+8.8+5.89-2.91=16.712.21+7.37+6.82-9.77=6.630.67+2.61+5.86-6.23=2.911.01+6.97+3.88-8.02=3.849.25+3.62+8.79-8.76=12.98.81+3.9+9.87-7.26=15.324.09+2.19+4.45-5.52=5.214.56+9.45+8.54-8.73=13.826.12+8.23+7.58-3.07=18.869.7+0.24+7.55-2.5=14.996.32+4.55+2.85-6.18=7.541.15+8.78+1.72-8.98=2.679.01+7.44+6.5-3.23=19.728.11+2.12+1.48-7.25=4.468.32+5.89+7.66-6.69=15.186.67+9.75+0.67-7.79=9.31.93+2.48+4.16-8.3=0.277.08+6.59+9.7-0.15=23.229.17+2.24+0.26-9.98=1.692.5+7.38+3.15-8.32=4.713.06+7.86+6.7-5.01=12.619.48+2.87+2.61-9.33=5.637.57+2.21+5.33-5.81=9.33.69+9.48+9.27-2.55=19.895.42+1.52+3.25-7.59=2.65.98+7.74+1.95-0.44=15.232.51+5.55-4.42+9.35=12.997.78+6.08-9.39+3.42=7.898.86+2.87-8.41+6.44=9.767.98+2.31-8.94+1.13=2.488.83+0.75-2.84+9.7=16.448.7+4.27-7.27+0.51=6.214.82+1.32-4.22+9.86=11.786.9+7.56-8.02+3.11=9.551.81+8.86-2.77+8.21=16.118.99+7-6.1+6.31=16.22.31+7.85-1.96+8.65=16.854.73+1.46-2.98+3.96=7.178.42+4.45-0.16+5.91=18.627.87+8-5.19+4.5=15.186.72+4.2-4.52+6=12.49.56+3.01-6.77+8.91=14.718.22+9.89-4.43+1.83=15.517.7+2.49-8.68+5.4=6.910.31+9.55-1.88+1.52=9.55.75+9.3-9.17+1.23=7.119.91+1.35-5.44+4.64=10.465.12+3.5-0.74+2.71=10.592.24+2.54-2.8+3.01=4.999.98+5.99-2.66+5.59=18.97.24+2.52-7.35+2.32=4.738.26+5.14-2.55+7.8=18.654.29+9.26-8.75+4.35=9.157.51+5.06-9.91+5.22=7.887.72+4.69-7.68+5.05=9.781.18+8.47-8.12+9.79=11.323.23+5.75-3.31+1.09=6.761.48+4.96-2.58+0.89=4.756.64+3.38-0.32+6.22=15.921.08+7.89-5.66+7.87=11.181.82+9.37-1.89+5.16=14.464.17+1.25-3.93+6.94=8.432.19+5.22-0.57+6.24=13.081.46+4.89-2.59+2.04=5.86.06+9.58-2.52+5.51=18.637.64+9.88-2.71+5.04=19.855.21+2.01-3.26+3.32=7.283.47+6.25-1.97+5.4=13.152.13+4.78-5.18+3.55=5.288.56+1.3-4.39+5.63=11.11.4+1.57-0.12+7.12=9.973.04+6.59-1.66+2.56=10.534.46+4.03-7.62+5.86=6.733.12+7.53-5.05+9.3=14.99.93+9.44-6.33+8.02=21.065.03+4.84-5.79+2.12=6.27.97+6.98-7.12+0.43=8.264.01+2.57-2.77+6.67=10.488.35+7.69-6.01+9.28=19.312.88+6.67-8.03+2.89=4.416.22+7.45-0.05-3.66=9.969.12+6.08-6.93-8.06=0.211.72+5.78-5.16-0.41=1.934.2+6.78-5.33-0.78=4.878.67+7.16-7.82-3.2=4.816.9+5.4-3.4-5.06=3.849.07+8.7-9.54-3.76=4.470.34+7.62-6.57-1.15=0.245.93+2.98-4.75-1.8=2.362.2+8.6-0.57-2.93=7.35.13+8.28-4.26-2.2=6.952.15+4.82-0.54-1.64=4.796.93+2.06-4.31-0.43=4.258.84+0.52-3.14-4.77=1.458.14+7.45-3.38-7.78=4.437.22+5.89-3.49-5.2=4.426.98+5.05-5.93-4.38=1.729.57+8.8-2.29-8.15=7.931.07+9.01-2.15-4.87=3.067.75+7.26-4.52-5.86=4.636.56+5.58-1.32-0.87=9.959.67+1.48-1.26-3.68=6.219.15+1.85-4.5-4.96=1.545+9.32-5.7-3.24=5.386.47+5.66-7.31-3.56=1.266.58+8.05-0.98-6.8=6.856.28+8.67-1.61-5.65=7.690.99+7.01-5.05-2.18=0.776.23+8.67-4.01-7.56=3.336.59+7.77-2.19-1.76=10.411.62+9.67-3.17-0.96=7.165.61+2.25-4.27-1.23=2.368.31+5.24-1.35-8.83=3.373.98+1.97-2.36-2.86=0.737.16+3.85-2.14-0.36=8.511.11+5.86-3.57-0.27=3.139.3+6.27-7.27-5.64=2.669.86+2.77-7.44-1.84=3.357.26+4.95-1.69-4.46=6.067.4+6.17-5.57-3.01=4.999.98+4.98-6.51-0.64=7.818.92+3.46-7.82-1.36=3.28.84+0.77-1.05-0.64=7.921.8+8.61-1.28-6.32=2.814.8+4.17-1.71-4.93=2.338.32+8.92-5.14-8.03=4.070.2+8.28-6.67-0.47=1.349.72+4.56-2.53-7.16=4.597.39+9.4-0.28-8.59=7.928.78+9.75-2.67-1.66=14.22.04+5.13-1.48-4.98=0.719.29+4.16-5.68-3.36=4.416.6+9.43-2.58-9.42=4.030.54+9.07-5.34-2.38=1.898.7-5.83+7.86+8.42=19.157.03-3.71+8.74+8.62=20.689.75-2.65+6.39+1.23=14.723.77-2.36+6.57+0.75=8.738.88-2.79+7.26+8.84=22.197.4-7.02+2.15+4.36=6.895.04-4.75+4.52+9.97=14.788.3-4.45+3.69+2.37=9.919.19-1.94+2.44+2.51=12.25.08-0.41+3.66+3.06=11.396.33-2.68+0.22+5.43=9.37.78-1.19+9.08+0.89=16.568.93-1.24+9.87+3.57=21.134.09-2.03+8.99+9.64=20.696.96-1.89+1.34+0.23=6.649.52-6.85+4.34+1.32=8.339.39-5.77+9.76+0.09=13.479.43-6.58+2.87+0.41=6.137.71-5.94+9.84+9.25=20.869.63-8.13+8.37+0.14=10.019.98-9.6+1.89+7.86=10.136.55-2.44+6.01+8.26=18.387.5-0.12+9.02+8.38=24.782.67-1.7+6.68+1.77=9.427.44-3.4+4.59+1.57=10.25.65-4.76+9.6+0.89=11.383.36-0.35+1.98+9.04=14.039.69-6.81+1.2+0.52=4.66.72-4.69+8.17+1.31=11.516.53-4.78+1.76+1.67=5.188.81-1.3+5.01+2.29=14.819.59-4.21+9.84+0.71=15.939.12-0.58+6.76+2.17=17.479.62-4.05+2.38+2.3=10.259.22-8.93+9.95+1.16=11.48.44-3.58+0.82+6.67=12.357.13-5.49+3.78+1.33=6.756.59-0.44+3.13+3.83=13.119.02-4.77+9.08+7.22=20.559.64-6.4+9.16+1.08=13.489.39-2.19+3.82+5.38=16.49.42-3.17+7.98+7.23=21.468.87-5.64+2.71+2.67=8.616.74-5.77+4.76+0.39=6.125.04-1.15+1.34+8.52=13.757.21-3.09+1.22+9.66=159.32-6.23+6.85+7.77=17.718.59-6.53+5.05+1.24=8.358.37-2.24+6.19+2.96=15.286.85-5.26+9.01+9.82=20.422.55-0.09+4.32+3.44=10.229.81-5.41+8.78+2.94=16.129.97-5.15+0.75+1.29=6.868.49-4.03+4.19+4.29=12.943.88-0.33+7.15-4.37=6.333-1.53+4.56-4.68=1.359.23-0.57+1.03-0.08=9.616.96-0.04+3.3-0.62=9.68.68-5.66+8.74-8.44=3.329.5-1.57+2.84-2.55=8.223.93-1.48+4.86-6.42=0.894.01-1.33+3.95-0.47=6.167.52-0.26+2.31-9.37=0.27.81-2.88+9.73-9.68=4.984.71-0.65+7.47-6.66=4.879.26-8.88+8.36-1.39=7.358.99-6.62+7.57-9.68=0.269.18-5.24+9.92-7.92=5.948.54-6.8+2.13-1.2=2.678.7-2.08+1.95-7.05=1.523.51-2.16+0.54-0.11=1.782.3-0.56+5.55-2.83=4.469.33-7.33+6.81-7.12=1.693.78-3.45+7.56-1.37=6.522.45-2.23+9.04-5.89=3.378.69-5.58+5.47-0.96=7.625.75-3.14+5.86-1.88=6.598.58-1.27+7.12-7.68=6.756.53-2.39+7.23-8.7=2.674.82-4.39+6.05-0.46=6.027.52-2.72+5.67-4.87=5.68.93-5.07+5.28-3.27=5.871.74-0.28+8.41-1.06=8.817.83-3.17+6.04-7.77=2.932.6-1.03+9.48-2.33=8.729.75-0.53+0.39-0.56=9.057-0.88+9.44-2.29=13.279.63-4.57+3.58-7.72=0.924.75-0.63+8.29-6.43=5.987.96-2.68+6.83-6.89=5.229.26-2.44+5.83-1.36=11.298.88-3.98+2.96-1.02=6.847.63-2.53+7.04-9.26=2.889.7-3.37+3.43-2.87=6.899.93-3.96+7.81-1.99=11.799