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2.94+8=3.62+8.99=0.85+5.65=0.96+6.64=6.92+4.89=2.4+9.12=9.12+7.14=9.36+8.45=7.23+7.38=2.23+3.74=2.32+9.97=7.95+2.71=1.45+5.3=7.59+9.41=2.13+9.99=7.54+1.08=3.7+6.3=0.67+4.76=7+0.71=0.9+0.12=6.91+0.6=7.47+6.81=6.94+8.03=3.25+7.33=9.31+3.47=4.62+3.3=8.69+8.68=9.6+1.29=3.02+7.51=4.42+7.6=0.07+4.71=8.04+4.01=4.34+8.5=9.38+6.51=4.59+9.79=1.01+6.93=8.83+1.56=8.98+2.67=0.49+5.14=9.04+3.67=5.7+6.69=4.57+6.6=0.03+5.11=3.92+5.62=9.26+5.46=0.4+5.63=8.14+5.74=0.31+9.03=7.69+2.55=1.64+9.18=1.79+1.23=8.26+4.2=1.19+9.12=2.37+2.89=0.77-0.58=9.29-6.17=9.34-0.5=1.86-0.18=3.83-2.13=7.52-1.62=8.89-5.99=8.05-3.06=7.44-0.06=4.96-0.52=8.91-6.24=5.21-0.67=5.62-0.67=5.73-4.57=5.32-2.92=4.13-2.89=9.3-4.75=8.14-4.07=6.99-6.65=9.32-7.99=9.16-1.41=1.35-0.79=5.99-3.51=8.05-7.6=4.88-2.75=3.13-2.98=4.08-3.24=7.33-4.31=0.54-0.03=1.98-0.97=7.37-6.75=4.24-2.65=9.75-7.35=4.68-3.28=5.08-0.08=8.6-8.13=6.99-6.66=8.47-4.41=5.75-5.03=7.74-4.17=8.86-3.57=5.52-1.1=8.78-5.81=4.6-4.02=8.55-0.08=7.3-5.54=9.85-8.07=5.34-2.51=8.52-1.36=3.81-3.56=9.52-2.53=6.21-3.57=2.26-0.16=7.51-3.26=7.47+6.71+8.32=7.06+1.92+2.42=4.05+7.52+6.39=3.37+5.06+5.99=3.04+7.19+8.44=1.66+9.74+0.39=0.07+6.94+3.77=8.87+8.02+1.84=2.44+4.54+1.28=2.11+2.67+5.54=6.01+5.11+8.79=3.09+3.02+8.14=2.16+7.91+8.49=8.56+4.86+9.76=1.95+2.25+4.53=0.02+4.8+6.09=6.17+2.68+5.05=3.91+2.6+2.12=4.01+9.57+4.76=5.82+3.39+0.34=9.21+9.75+2.5=3.66+0.56+9.47=7.86+5.73+2.79=4.65+0.14+5.34=5.68+6.29+5.83=7.5+7.94+5.92=5.13+2.9+2.24=3.02+9.83+4.45=3.62+2.89+0.13=0.57+6.5+9.96=2.28+5.1+2.53=2.46+4.48+7.95=5.65+3.14+2.26=6.32+9.37+7.63=0.38+6.12+4.68=5.95+3.41+5.14=6.95+5.07+2.74=4.01+4.61+0.59=4.06+9.16+2.05=3.11+5.51+2.21=4.83+0.91+3.41=3.36+5.68+3.41=9.36+2.92+5.44=1.94+0.09+3.57=4.63+2.49+8.3=7.79+7.65+2.97=1.84+9.75+3.36=1.33+5.25+7.76=2.97+4+7.72=4.07+8.68+4.23=9.22+1.42+4.23=7.85+6.41+1.78=1.26+0.38+8.97=1.09+4.35+2.61=7.13+5.43-0.89=0.68+1.62-1.8=4.9+5.26-1.44=0.8+9.83-8.94=3.69+7.02-1.67=8.21+8.08-5.47=9.34+5.86-0.55=9.51+6.59-6.96=7.12+1.45-0.92=3.77+5.15-6.87=5.26+1.11-2.94=7.53+2.9-3.36=7.68+6.71-4.48=9.55+9.02-9.33=9.51+8.28-2.8=3.86+8.46-1.98=2.74+6.39-5.41=6.46+3.81-8.48=7.54+3.03-6.51=6.6+9.83-4.69=3.63+2.09-1.65=1.72+9.83-5.72=7.17+2.74-6.45=6.75+3.36-9.55=4.58+6.11-3.48=6.94+0.05-4.06=6.34+2.14-8.24=1.1+5.44-6.17=2.01+6.37-2.21=3.09+2.3-4.88=8.83+2.58-4.22=9.34+8.26-5.02=8.97+6.55-1.71=3.19+7.35-3.07=6.3+9.83-5.58=1.59+8.54-0.7=7.17+1.15-7.08=7.3+4.84-3.17=4.58+8.74-9.54=5.58+9.46-1.71=3.42+6.95-3.54=9.56+5.89-7.62=4.88+9.62-2.52=9.16+4.92-8.04=7.73+7.07-5.04=9.42+6.04-5.16=5.98+3.55-6.27=6.4+5.47-0.86=1.61+1.71-1.1=2.67+8.91-1.07=1.41+1.66-2.29=5.43+6.12-7.96=2.54+7.93-3.28=3.79+7.44-3.49=4.63-0.71+9.05=6.58-5.02+1.75=8.99-5.55+3.57=6.42-3.3+7.08=7.23-5.52+0.68=6.78-2.54+5.46=1.96-0.92+1.9=7.27-3.48+3.59=7.55-1.58+0.48=9.25-8.26+8.2=7.7-0.79+3.61=4.36-1.75+0.36=5.01-2.53+4.26=1.37-0.24+9.17=3.54-3.12+5.31=6.53-5.69+5.07=9.61-6.8+5.48=9.25-0.23+2.95=8.05-7.27+2.69=7.35-3.15+7.01=5.94-0.35+3.58=5.08-0.14+4.7=7.46-5.67+8.56=9.33-5.65+6.6=4.73-3.14+0.67=7.21-2.78+9.77=5.84-1.08+5.03=7.22-3.98+2.93=7.11-4.73+5.62=4.04-0.34+9.97=8.76-4.63+0.12=8.26-1.2+9.88=9.25-4.47+4.55=7.4-6.54+4.05=9.41-6.59+2.41=2.16-0.32+2.56=9-2.75+8.6=9.93-4.89+8.26=2.92-1.61+3.82=5.33-4.64+2.03=2.8-1.65+1.61=9.56-1.83+8.53=2.29-0.09+1.21=6.47-2.6+8.27=6.49-0.08+0.06=4.58-1.26+9.45=7.11-5.97+9.01=8.76-1.12+9.02=9.73-1.14+8.84=7.79-2.83+9.48=4.67-2.36+5.67=6.98-4.81+9.26=6.11-4+1.14=3.63-0.62+8.48=7.96-4.99-1.04=8.86-3.16-2.44=8.19-6.34-1.46=9.52-7.44-1.86=9.97-9.51-0.17=9.52-0.9-2.73=7.69-2.7-1.62=6.83-1.4-3.9=9.57-0.64-2.16=6.76-0.77-3.4=8.82-5.13-1.03=6.31-1.36-2.64=5.3-0.23-3.13=6.84-1.14-3.39=8.3-2.6-3.7=4.61-1.53-0.77=4.92-0.23-0.07=5.94-1.74-1.05=5.7-1.55-0.38=8.04-2.55-0.91=4.7-0.65-1.08=8.92-0.86-0.29=8.09-1.4-4.4=7.28-0.52-4.58=5.55-2.96-2.16=8.99-0.03-6.42=9.71-0.5-1.75=8.53-4.85-1.98=6.55-1.63-3.31=6.12-1.42-0.17=8.07-4.99-2.16=5.12-2.28-0.18=8.53-2.92-1.64=8.1-6.56-1.33=9.44-2.4-6.26=9.46-2.32-0.05=7.92-1.73-1.68=8.69-0.4-1.51=6.56-3.65-2.07=7.02-4.12-2.04=7.91-5.09-2.26=8.7-2.15-6.26=7.06-0.96-5.97=4.79-3.73-0.93=6.9-4.21-1.78=8.45-2.71-4.96=8.22-4.17-3.28=3.41-2.28-0.08=9.82-1.06-0.5=6.2-0.5-2.45=7.63-4.38-1.66=9.3-3.99-4.11=8.39-2.73-0.33=6.67-0.49-4.27=8.16+1.14+0.32+4.5=1.92+6.73+3.49+0.16=1.19+9.79+0.76+4.65=1.77+4.51+5.88+7.94=1.18+5.75+9.9+5.41=9.22+6.17+4.57+1.09=3.42+5.44+0.27+7.96=0.92+8.18+9.21+6.12=0.85+7.85+5.75+5.81=2.9+8.05+1.27+6.93=0.72+9.37+3.41+7.87=1.61+9.29+5.72+6.68=7.35+5.29+5.78+4.74=4.13+6.08+7.72+8.81=3.7+4.49+7.63+0.14=2.13+5.38+8.15+0.28=6.51+6.66+2.35+2.45=5.34+6.96+5.33+3.13=2.89+3.33+6.19+3.59=3.61+4.1+2.15+3=8.15+7.02+1.32+4.7=8.69+0.34+0.62+5.23=7.53+5.08+0.42+1.17=9.63+0.11+8.12+2.37=6.78+7.28+8.86+1.52=8.03+3.71+2.47+8.8=9.25+8.76+2.47+7.54=1.86+9.29+4.9+1.28=9.4+2.5+1.34+5.26=9.32+7.39+3.34+5.85=5.41+7.75+3.37+8.96=6.47+5.71+9.81+5.29=5.66+3.84+2.68+3.22=4.63+4.58+9.55+2.38=7.12+0.55+1.35+9.78=6.86+5.95+0.52+7.99=5.06+9.46+5.02+9.51=4.41+1.29+5.81+4.73=7.13+2.88+5.64+1.07=7.01+6.06+3.23+9.55=6.58+9.09+6.88+1.53=3.48+1.51+8.61+1.62=2.27+6.11+0.54+5.96=1.08+6.07+2.85+3.43=5.41+7.42+4.36+5.63=5.33+2.36+4.02+6.74=5.73+6.86+4.83+7.17=3.77+6.99+9.43+6.21=1.94+1.31+0.1+7.42=9.97+4.17+4.29+7.17=4.08+3.02+1.64+1.16=6.86+5.34+6.36+5.73=7.94+5.7+5.1+1.33=0.23+0.75+8.77+2.34=3.88+0.88+3.51-4.33=6.57+0.32+5.12-2.21=5.11+3.5+8.52-4.61=1.46+4.6+3.87-8.63=3.21+8.79+7.97-6.22=6.96+8.34+1.65-7.63=0.62+4+0.17-0.83=9.91+2.21+6.99-4.85=2.78+1.95+8.34-4.45=4.32+0.35+9.32-8.32=5.06+5.31+0.83-7.69=4.45+4.36+9.79-3.04=1.81+3.43+4.94-6.66=7.48+6.35+3.58-5.59=7.62+5.44+5.64-4.32=6.67+6.47+5.4-0.26=3.63+6.69+1.66-4.43=9.19+2.84+2.95-9.58=3.34+7.25+5.14-2.94=4.68+4.08+4.7-5.83=6.07+4.24+2.81-3.94=3.38+7.5+1.98-1.39=7.72+2.15+9.2-9.94=5.2+8.14+6.86-9.41=1.5+7.54+5.46-8.73=3.42+6.55+0.53-8.12=3.6+7.55+8.89-1.47=9.27+5.65+8.84-4.53=6.42+9.61+4.74-6.36=5.03+3.27+1.1-8.22=6.31+0.05+9.08-2.94=1.76+1.34+8.09-4.48=8.44+7.16+4.69-8.6=3.68+1.46+0.99-4.94=1.73+6.8+0.22-4.61=0.71+7.69+1.01-0.09=5.69+5.41+3.47-7.99=2.24+5.57+7.48-9.02=2.98+9.06+5.93-8.35=6.7+3.85+3.04-6.12=0.15+2.99+6.41-3.82=9.15+8.22+6.96-8.12=3.09+1.21+6.63-8.66=6.5+6.47+6.55-1.09=8.97+4.62+1.14-9.95=8.47+6.95+1.57-0.03=5.84+8.17+7.48-6.6=5.29+9.34+3.57-8.05=2.28+3.22+2.48-4.67=8.07+0.03+6.84-3.73=6.05+2.29+4.96-9.39=7.67+9.6+6.8-3.86=9.97+9.4+4.55-1.07=9.94+7.85+4.67-8.1=5.43+5.72-6.19+9.68=6.71+7.63-3.86+0.31=7.6+9.75-2.81+4.96=9.96+9.76-6.09+4.05=1.12+5.44-5.14+9.81=9.11+2.88-8.09+2.11=7.14+2.86-1+8.75=4.15+4.72-1.8+1.86=6.2+9.92-7.93+4.16=9.36+4.18-3.95+1.62=2.47+5.17-6.77+6.8=5.67+5.54-3.16+4.94=8.75+4.43-4.86+8.99=0.99+9-5.07+2.78=3.24+6.96-1.4+1.24=1.8+8.73-8.96+5.81=0.07+6.38-0.43+9.68=4.89+4.3-1.42+7.01=9.23+2.59-6.24+2.5=6+8.62-3.09+4.48=2.94+3.47-2.44+7.89=4.51+6.95-7.03+9.57=0.24+3.73-2.02+5.7=2.75+9.82-1.71+7.55=5.49+2.11-1.43+4.45=7.78+5.78-6.67+9.48=5.36+0.7-3.78+9.64=9.82+0.56-1.28+0.13=4.24+0.38-0.25+3.97=6.92+0.82-4.34+6.87=1.09+6.8-5.67+1.7=1.61+6.01-0.5+8.15=4.85+4.98-4.82+7.77=6.28+3.19-8.39+0.78=3.37+4.62-7.45+3.34=1.98+4.29-1.93+3.44=0.53+6.95-0.95+2.79=5.62+7.56-3.46+1.97=0.72+7.32-3.07+0.46=7.7+6.94-2.74+5.9=9.87+8.5-7.97+7.06=2.81+6.78-9.15+8.9=9.39+7.01-3.14+5.6=7.13+0.81-4.25+0.75=3.2+8.9-4.56+5.47=7.07+1.29-1.17+2.67=0.27+1.67-1.44+7.64=1.99+1.52-2.12+1.05=1.01+6.18-2.22+4.92=0.75+7.76-0.53+9=9.71+2.42-1.45+4.9=6.52+5.13-9.56+6.91=9.65+9.79-7.76+1.23=2.46+8.52-2.24+9.1=3.29+5.3-5.32-1.82=3.53+3.26-1.78-4.22=6.06+3.97-7.31-2.51=9.94+4-8.03-5.28=6.56+9.88-3.68-8.21=8.06+8.94-9.62-1.31=8.12+8.45-4.14-4.03=5.98+8.93-6.72-0.24=8.28+5.16-8.75-3.27=9.92+6.79-0.91-6.58=4.37+8.51-1.9-4.21=4.31+7.05-6.75-4.11=3.06+8.7-0.91-1.01=2.6+8.44-2.71-1.05=4.19+9.49-0.77-6.11=9.23+5.65-3.92-8.58=8+0.93-1.74-3.67=9.22+0.66-7.88-0.4=1.01+5.44-0.4-3.28=2.2+7.96-1.41-3.34=6.78+7.76-6.28-6.8=1.03+7.32-6.3-1.67=7.82+5.21-7.13-1.18=0.56+8.88-3.08-3.61=5.21+6.61-3.42-0.12=4.17+9.13-2.89-3.19=7.21+9.57-5.3-4.66=2.24+7.15-7.28-0.42=4.32+6.21-2.77-2.99=7.82+9.54-6.37-0.92=2.57+7.79-3.3-3.26=3.02+8.17-1.95-2.45=6.46+5.6-5.29-4.18=6.93+5.01-1.15-9.74=7.84+4.76-6.01-1.06=6.17+6.6-9.43-1.96=8.93+5.27-1.89-9.06=1.3+6.62-4.75-1.53=7.82+9.77-5.16-9.18=8.29+8.01-2.36-4.46=9.39+9.62-0.51-8.24=7.94+1.63-0.11-5.45=6.95+8.35-6.23-0.51=7.22+8.17-2.29-1.92=8.64+4.07-2.69-7.63=8.22+2.96-6.67-0.81=6.58+3.39-2.63-2.2=8.93+8.38-2.83-9.04=1.35+4.08-2.37-2.27=9.96+0.93-2.54-4.06=8.77+9.41-6.18-6.75=2.58+9.36-5.37-2.62=5.65+8.86-3.68-5.56=9.52+9.54-7.44-4.77=9.32-5.21+5.72+8.1=6.13-4.33+4.14+8.75=9.49-1.34+8.36+3.83=8.9-0.23+9.26+2.59=8.56-3.82+5.23+8.08=6.19-1.84+0.73+4.26=4.05-3.77+1.79+6.62=8.68-5.2+3.17+2.08=1.18-0.56+9.99+3.01=6.2-1.4+4.5+5.34=4.23-4.08+7.37+4.07=4.69-0.27+9.84+1.66=3.09-0.87+7.98+8.71=9.71-6.01+5.18+1.38=2.07-0.81+1+0.4=6.41-2.49+3.33+5.88=9.11-5.11+6.3+1.49=7.54-6.03+2.8+3.52=7.49-7.14+9.47+3=9.72-0.27+6.54+9.56=3.07-1.53+8.01+4.15=5.99-4.47+5.57+6.14=3.04-0.67+0.04+1.02=5.66-1.85+6.46+6.19=9.58-5.98+0.55+4.8=5.03-0.17+8.49+7.96=7.52-6.92+2.14+2.57=9.09-2.41+7.63+5.02=9.23-7.95+4.49+2.75=4.79-3.04+0.21+8.19=5.97-4.3+0.54+2.94=6.09-4.53+8.23+6.47=5.85-1.54+2+8.94=4.5-2.29+7.35+6.08=3.52-3.32+2.28+5.42=6.46-1.74+3.81+3.61=4.49-0.92+0.38+9.54=4.79-1.81+2.82+1.79=2.86-2.57+6.87+5.54=7.65-1.35+1.07+8.81=7.48-2.65+6.07+7=6.7-5.2+1.95+3.11=7.75-6.25+5.33+5.72=2.95-0.83+1.59+1.98=7.73-1.86+1.15+7.66=6.55-2.25+3.12+7.03=8.13-7.43+4.28+6.06=9.17-3.82+6.8+7.85=8.07-2.86+6.24+3.45=3.73-0.48+3.07+3.85=9.95-3.99+2.95+2.57=9.59-1.84+4.93+6.91=6.73-1.86+9.56+5.93=5.9-3.6+9+7.37=3.03-2.54+6.34-2.15=9.42-5.71+3.68-6.72=6.44-4.35+5.44-6.87=9.52-3.33+9.14-6.74=9.24-4.63+4.39-1.29=1.18-0.46+7.14-4.06=4.52-0.26+1.41-4.66=7.88-1.76+3.89-0.05=5.83-2.32+1.35-1.45=7.04-4.45+7.77-3.33=3.3-1.42+8.08-7.54=9.86-5.55+8.34-2.13=9.61-6.05+5.91-8.27=7.61-3.22+9.86-1.31=2.11-0.37+6.15-2.58=4.06-1.64+8.67-4.69=7.8-2.35+5.06-5.61=9.56-2.3+8.9-4.22=8.66-3.44+6.91-5.19=6.17-3.68+4.12-5.66=8.63-8.12+3.41-0.4=3.51-2.25+9.96-4.24=6.83-6.44+4.31-0.54=9.93-3.22+3.33-2.33=7.76-6.3+1.38-2.22=7.86-1.46+8.66-9.49=9.15-2.31+8.55-0.98=7.52-3.75+4.22-0.86=8.31-3.64+8.29-4.77=7.85-2.28+6.77-7.46=2.66-1.76+7.09-4.8=9.15-5.97+5.69-5.73=6.67-3.91+3.74-4.89=8.28-2.19+5.75-8.88=4.2-2.14+6.97-4.18=3.2-2.22+7.79-6.86=7.74-3.48+7.65-9.03=8.56-2.01+4.7-0.71=9.4-8.24+7.3-2.77=8.37-5.78+5.25-4.67=9.16-0.85+2.95-0.11=9.61-6.46+7.1-3.28=4.66-1.11+3.35-6.59=6.95-2.61+2.51-3.06=5.31-2.25+7.66-6.88=5.52-4.12+4.01-3.2=7.63-6.47+8.47-0.38=5.33-1.07+8.5-6.73=9.14-5.87+1.51-3.48=8.41-4.32+3.54-5.36=7.06-5.66+7.32-1.82=6.24-0.9+6.93-5.97=9.74-0.48+5.37-4.63=9.93-7.43+8.83-8.46=9.27-3.14-1.96+2.97=8.63-1.07-3.88+5.45=5.01-1.16-2.38+2.91=7.03-1.74-0.64+5.99=9.69-1.89-1.57+3.92=5.26-0.25-3.79+8.02=9.2-2.13-6.09+5.01=8.45-3.65-3.17+0.57=5.31-0.8-0.12+4.34=9.2-5.98-3.03+2.8=6.94-0.23-0.61+3.18=8.02-0.59-4.43+9.98=8.22-0.25-1.7+1.48=8.75-1.33-4.06+7.63=8.21-2.26-0.48+8.2=6.21-4.57-0.56+9.68=6.1-1.57-4.04+5.66=4.94-1.22-2.9+6.82=4.88-0.03-3.04+6.22=9.03-3.26-0.51+3.1=9.89-1.87-1.11+7.54=6.73-2.86-0.71+6.72=9.14-0.38-3.22+1.5=8.03-5.31-1.14+0.93=6.97-0.57-2.8+2.25=5.69-0.55-1.57+9.42=9.73-4.87-0.53+6.75=9.43-0.4-4.43+2.42=9.14-6.25-0.48+1.32=4.97-2.49-0.75+1.62=8.61-5.13-0.1+7.69=6.49-3.4-2.61+3.91=5.57-4.1-0.05+7.37=8.11-0.02-4.12+8.28=8.98-6.19-1.52+8.19=8.7-4.23-0.73+2.38=8.33-5.85-2.01+3.16=7.77-5.6-1.48+1.08=8.11-3.29-4.11+7.83=7.6-1.83-3.3+1.51=9.7-1.55-4.16+5.33=8.91-0.6-1.47+8.93=6.8-4.47-0.51+6.21=9.82-3.02-4.22+9.18=8.26-1.51-3.84+8.79=9.66-4.47-2.75+1.41=8.38-1.17-5.89+1.02=6.87-1.38-2.17+7.97=6.21-3.35-2.2+2.01=6.19-0.5-1.21+6.61=6.77-4.86-1.53+7.64=8.94-1.74-6.54+8.81=9.95-3.99-2.2+5.23=8.18-1.03-6.17+1.86=9.73-5.01-2.21-0.25=7.53-0.2-5.33-1.31=9.64-3.52-2.13-3.46=4.47-2.58-0.55-1.17=9.78-3.48-2.48-1.62=7.74-1.86-0.46-0.8=7.44-1.56-1.11-1.24=9.19-0.55-1.67-5.84=8.54-1.69-1.07-4.63=8.52-0.39-0.74-2.89=4.25-0.04-0.65-2.31=9.67-3.97-4.49-0.6=6.23-2.24-2.28-1.13=9.32-3.41-0.64-1.52=9.66-0.48-4.73-0.22=5.63-0.35-0.82-4.34=7.53-1.44-1.22-3.19=8.29-1.84-1.4-0.74=6.06-1.14-1.07-0.59=6.14-2.37-0.2-0.28=7.98-3.72-0.26-2.75=8.94-2.86-3.2-0.71=9.84-4.28-0.92-1.92=6.35-0.25-1.55-0.65=2.43-0.1-0.6-0.89=9.15-0.98-0.76-7.14=9.94-2.04-1.33-6.22=9.83-4.08-1.05-4.15=6.1-4.44-0.86-0.31=4.58-0.54-0.32-0.56=9.11-0.4-4-3.86=9.25-6.12-0.46-0.24=8.32-1.02-4.69-1.86=9.54-2.19-3.4-2.03=8.85-6.85-1.06-0.41=5.79-0.39-0.84-0.44=8.99-1.96-4.27-2.15=9.66-0.38-0.14-2.11=7.87-0.79-1.18-2.34=8-4.59-1.19-0.64=9.4-4.01-1.54-3.33=7.94-2.26-0.45-3=8.95-5.85-1.23-1.33=5.86-1.12-1.16-2.77=9.58-2.16-5.08-1.52=8.74-0.17-1.8-0.76=9.5-0.51-4.57-4.09=7.96-1.56-1.9-2.09=5.34-2.44-0.22-0.53=8.35-1.92-4.78-1.21=8.28-1.53-2.34-1.46=9.98-2.75-3.31-0.42=9.33-0.94-0.18-0.22=9.26-3.56-0.71-2.21=参考答案2.94+8=10.943.62+8.99=12.610.85+5.65=6.50.96+6.64=7.66.92+4.89=11.812.4+9.12=11.529.12+7.14=16.269.36+8.45=17.817.23+7.38=14.612.23+3.74=5.972.32+9.97=12.297.95+2.71=10.661.45+5.3=6.757.59+9.41=172.13+9.99=12.127.54+1.08=8.623.7+6.3=100.67+4.76=5.437+0.71=7.710.9+0.12=1.026.91+0.6=7.517.47+6.81=14.286.94+8.03=14.973.25+7.33=10.589.31+3.47=12.784.62+3.3=7.928.69+8.68=17.379.6+1.29=10.893.02+7.51=10.534.42+7.6=12.020.07+4.71=4.788.04+4.01=12.054.34+8.5=12.849.38+6.51=15.894.59+9.79=14.381.01+6.93=7.948.83+1.56=10.398.98+2.67=11.650.49+5.14=5.639.04+3.67=12.715.7+6.69=12.394.57+6.6=11.170.03+5.11=5.143.92+5.62=9.549.26+5.46=14.720.4+5.63=6.038.14+5.74=13.880.31+9.03=9.347.69+2.55=10.241.64+9.18=10.821.79+1.23=3.028.26+4.2=12.461.19+9.12=10.312.37+2.89=5.260.77-0.58=0.199.29-6.17=3.129.34-0.5=8.841.86-0.18=1.683.83-2.13=1.77.52-1.62=5.98.89-5.99=2.98.05-3.06=4.997.44-0.06=7.384.96-0.52=4.448.91-6.24=2.675.21-0.67=4.545.62-0.67=4.955.73-4.57=1.165.32-2.92=2.44.13-2.89=1.249.3-4.75=4.558.14-4.07=4.076.99-6.65=0.349.32-7.99=1.339.16-1.41=7.751.35-0.79=0.565.99-3.51=2.488.05-7.6=0.454.88-2.75=2.133.13-2.98=0.154.08-3.24=0.847.33-4.31=3.020.54-0.03=0.511.98-0.97=1.017.37-6.75=0.624.24-2.65=1.599.75-7.35=2.44.68-3.28=1.45.08-0.08=58.6-8.13=0.476.99-6.66=0.338.47-4.41=4.065.75-5.03=0.727.74-4.17=3.578.86-3.57=5.295.52-1.1=4.428.78-5.81=2.974.6-4.02=0.588.55-0.08=8.477.3-5.54=1.769.85-8.07=1.785.34-2.51=2.838.52-1.36=7.163.81-3.56=0.259.52-2.53=6.996.21-3.57=2.642.26-0.16=2.17.51-3.26=4.257.47+6.71+8.32=22.57.06+1.92+2.42=11.44.05+7.52+6.39=17.963.37+5.06+5.99=14.423.04+7.19+8.44=18.671.66+9.74+0.39=11.790.07+6.94+3.77=10.788.87+8.02+1.84=18.732.44+4.54+1.28=8.262.11+2.67+5.54=10.326.01+5.11+8.79=19.913.09+3.02+8.14=14.252.16+7.91+8.49=18.568.56+4.86+9.76=23.181.95+2.25+4.53=8.730.02+4.8+6.09=10.916.17+2.68+5.05=13.93.91+2.6+2.12=8.634.01+9.57+4.76=18.345.82+3.39+0.34=9.559.21+9.75+2.5=21.463.66+0.56+9.47=13.697.86+5.73+2.79=16.384.65+0.14+5.34=10.135.68+6.29+5.83=17.87.5+7.94+5.92=21.365.13+2.9+2.24=10.273.02+9.83+4.45=17.33.62+2.89+0.13=6.640.57+6.5+9.96=17.032.28+5.1+2.53=9.912.46+4.48+7.95=14.895.65+3.14+2.26=11.056.32+9.37+7.63=23.320.38+6.12+4.68=11.185.95+3.41+5.14=14.56.95+5.07+2.74=14.764.01+4.61+0.59=9.214.06+9.16+2.05=15.273.11+5.51+2.21=10.834.83+0.91+3.41=9.153.36+5.68+3.41=12.459.36+2.92+5.44=17.721.94+0.09+3.57=5.64.63+2.49+8.3=15.427.79+7.65+2.97=18.411.84+9.75+3.36=14.951.33+5.25+7.76=14.342.97+4+7.72=14.694.07+8.68+4.23=16.989.22+1.42+4.23=14.877.85+6.41+1.78=16.041.26+0.38+8.97=10.611.09+4.35+2.61=8.057.13+5.43-0.89=11.670.68+1.62-1.8=0.54.9+5.26-1.44=8.720.8+9.83-8.94=1.693.69+7.02-1.67=9.048.21+8.08-5.47=10.829.34+5.86-0.55=14.659.51+6.59-6.96=9.147.12+1.45-0.92=7.653.77+5.15-6.87=2.055.26+1.11-2.94=3.437.53+2.9-3.36=7.077.68+6.71-4.48=9.919.55+9.02-9.33=9.249.51+8.28-2.8=14.993.86+8.46-1.98=10.342.74+6.39-5.41=3.726.46+3.81-8.48=1.797.54+3.03-6.51=4.066.6+9.83-4.69=11.743.63+2.09-1.65=4.071.72+9.83-5.72=5.837.17+2.74-6.45=3.466.75+3.36-9.55=0.564.58+6.11-3.48=7.216.94+0.05-4.06=2.936.34+2.14-8.24=0.241.1+5.44-6.17=0.372.01+6.37-2.21=6.173.09+2.3-4.88=0.518.83+2.58-4.22=7.199.34+8.26-5.02=12.588.97+6.55-1.71=13.813.19+7.35-3.07=7.476.3+9.83-5.58=10.551.59+8.54-0.7=9.437.17+1.15-7.08=1.247.3+4.84-3.17=8.974.58+8.74-9.54=3.785.58+9.46-1.71=13.333.42+6.95-3.54=6.839.56+5.89-7.62=7.834.88+9.62-2.52=11.989.16+4.92-8.04=6.047.73+7.07-5.04=9.769.42+6.04-5.16=10.35.98+3.55-6.27=3.266.4+5.47-0.86=11.011.61+1.71-1.1=2.222.67+8.91-1.07=10.511.41+1.66-2.29=0.785.43+6.12-7.96=3.592.54+7.93-3.28=7.193.79+7.44-3.49=7.744.63-0.71+9.05=12.976.58-5.02+1.75=3.318.99-5.55+3.57=7.016.42-3.3+7.08=10.27.23-5.52+0.68=2.396.78-2.54+5.46=9.71.96-0.92+1.9=2.947.27-3.48+3.59=7.387.55-1.58+0.48=6.459.25-8.26+8.2=9.197.7-0.79+3.61=10.524.36-1.75+0.36=2.975.01-2.53+4.26=6.741.37-0.24+9.17=10.33.54-3.12+5.31=5.736.53-5.69+5.07=5.919.61-6.8+5.48=8.299.25-0.23+2.95=11.978.05-7.27+2.69=3.477.35-3.15+7.01=11.215.94-0.35+3.58=9.175.08-0.14+4.7=9.647.46-5.67+8.56=10.359.33-5.65+6.6=10.284.73-3.14+0.67=2.267.21-2.78+9.77=14.25.84-1.08+5.03=9.797.22-3.98+2.93=6.177.11-4.73+5.62=84.04-0.34+9.97=13.678.76-4.63+0.12=4.258.26-1.2+9.88=16.949.25-4.47+4.55=9.337.4-6.54+4.05=4.919.41-6.59+2.41=5.232.16-0.32+2.56=4.49-2.75+8.6=14.859.93-4.89+8.26=13.32.92-1.61+3.82=5.135.33-4.64+2.03=2.722.8-1.65+1.61=2.769.56-1.83+8.53=16.262.29-0.09+1.21=3.416.47-2.6+8.27=12.146.49-0.08+0.06=6.474.58-1.26+9.45=12.777.11-5.97+9.01=10.158.76-1.12+9.02=16.669.73-1.14+8.84=17.437.79-2.83+9.48=14.444.67-2.36+5.67=7.986.98-4.81+9.26=11.436.11-4+1.14=3.253.63-0.62+8.48=11.497.96-4.99-1.04=1.938.86-3.16-2.44=3.268.19-6.34-1.46=0.399.52-7.44-1.86=0.229.97-9.51-0.17=0.299.52-0.9-2.73=5.897.69-2.7-1.62=3.376.83-1.4-3.9=1.539.57-0.64-2.16=6.776.76-0.77-3.4=2.598.82-5.13-1.03=2.666.31-1.36-2.64=2.315.3-0.23-3.13=1.946.84-1.14-3.39=2.318.3-2.6-3.7=24.61-1.53-0.77=2.314.92-0.23-0.07=4.625.94-1.74-1.05=3.155.7-1.55-0.38=3.778.04-2.55-0.91=4.584.7-0.65-1.08=2.978.92-0.86-0.29=7.778.09-1.4-4.4=2.297.28-0.52-4.58=2.185.55-2.96-2.16=0.438.99-0.03-6.42=2.549.71-0.5-1.75=7.468.53-4.85-1.98=1.76.55-1.63-3.31=1.616.12-1.42-0.17=4.538.07-4.99-2.16=0.925.12-2.28-0.18=2.668.53-2.92-1.64=3.978.1-6.56-1.33=0.219.44-2.4-6.26=0.789.46-2.32-0.05=7.097.92-1.73-1.68=4.518.69-0.4-1.51=6.786.56-3.65-2.07=0.847.02-4.12-2.04=0.867.91-5.09-2.26=0.568.7-2.15-6.26=0.297.06-0.96-5.97=0.134.79-3.73-0.93=0.136.9-4.21-1.78=0.918.45-2.71-4.96=0.788.22-4.17-3.28=0.773.41-2.28-0.08=1.059.82-1.06-0.5=8.266.2-0.5-2.45=3.257.63-4.38-1.66=1.599.3-3.99-4.11=1.28.39-2.73-0.33=5.336.67-0.49-4.27=1.918.16+1.14+0.32+4.5=14.121.92+6.73+3.49+0.16=12.31.19+9.79+0.76+4.65=16.391.77+4.51+5.88+7.94=20.11.18+5.75+9.9+5.41=22.249.22+6.17+4.57+1.09=21.053.42+5.44+0.27+7.96=17.090.92+8.18+9.21+6.12=24.430.85+7.85+5.75+5.81=20.262.9+8.05+1.27+6.93=19.150.72+9.37+3.41+7.87=21.371.61+9.29+5.72+6.68=23.37.35+5.29+5.78+4.74=23.164.13+6.08+7.72+8.81=26.743.7+4.49+7.63+0.14=15.962.13+5.38+8.15+0.28=15.946.51+6.66+2.35+2.45=17.975.34+6.96+5.33+3.13=20.762.89+3.33+6.19+3.59=163.61+4.1+2.15+3=12.868.15+7.02+1.32+4.7=21.198.69+0.34+0.62+5.23=14.887.53+5.08+0.42+1.17=14.29.63+0.11+8.12+2.37=20.236.78+7.28+8.86+1.52=24.448.03+3.71+2.47+8.8=23.019.25+8.76+2.47+7.54=28.021.86+9.29+4.9+1.28=17.339.4+2.5+1.34+5.26=18.59.32+7.39+3.34+5.85=25.95.41+7.75+3.37+8.96=25.496.47+5.71+9.81+5.29=27.285.66+3.84+2.68+3.22=15.44.63+4.58+9.55+2.38=21.147.12+0.55+1.35+9.78=18.86.86+5.95+0.52+7.99=21.325.06+9.46+5.02+9.51=29.054.41+1.29+5.81+4.73=16.247.13+2.88+5.64+1.07=16.727.01+6.06+3.23+9.55=25.856.58+9.09+6.88+1.53=24.083.48+1.51+8.61+1.62=15.222.27+6.11+0.54+5.96=14.881.08+6.07+2.85+3.43=13.435.41+7.42+4.36+5.63=22.825.33+2.36+4.02+6.74=18.455.73+6.86+4.83+7.17=24.593.77+6.99+9.43+6.21=26.41.94+1.31+0.1+7.42=10.779.97+4.17+4.29+7.17=25.64.08+3.02+1.64+1.16=9.96.86+5.34+6.36+5.73=24.297.94+5.7+5.1+1.33=20.070.23+0.75+8.77+2.34=12.093.88+0.88+3.51-4.33=3.946.57+0.32+5.12-2.21=9.85.11+3.5+8.52-4.61=12.521.46+4.6+3.87-8.63=1.33.21+8.79+7.97-6.22=13.756.96+8.34+1.65-7.63=9.320.62+4+0.17-0.83=3.969.91+2.21+6.99-4.85=14.262.78+1.95+8.34-4.45=8.624.32+0.35+9.32-8.32=5.675.06+5.31+0.83-7.69=3.514.45+4.36+9.79-3.04=15.561.81+3.43+4.94-6.66=3.527.48+6.35+3.58-5.59=11.827.62+5.44+5.64-4.32=14.386.67+6.47+5.4-0.26=18.283.63+6.69+1.66-4.43=7.559.19+2.84+2.95-9.58=5.43.34+7.25+5.14-2.94=12.794.68+4.08+4.7-5.83=7.636.07+4.24+2.81-3.94=9.183.38+7.5+1.98-1.39=11.477.72+2.15+9.2-9.94=9.135.2+8.14+6.86-9.41=10.791.5+7.54+5.46-8.73=5.773.42+6.55+0.53-8.12=2.383.6+7.55+8.89-1.47=18.579.27+5.65+8.84-4.53=19.236.42+9.61+4.74-6.36=14.415.03+3.27+1.1-8.22=1.186.31+0.05+9.08-2.94=12.51.76+1.34+8.09-4.48=6.718.44+7.16+4.69-8.6=11.693.68+1.46+0.99-4.94=1.191.73+6.8+0.22-4.61=4.140.71+7.69+1.01-0.09=9.325.69+5.41+3.47-7.99=6.582.24+5.57+7.48-9.02=6.272.98+9.06+5.93-8.35=9.626.7+3.85+3.04-6.12=7.470.15+2.99+6.41-3.82=5.739.15+8.22+6.96-8.12=16.213.09+1.21+6.63-8.66=2.276.5+6.47+6.55-1.09=18.438.97+4.62+1.14-9.95=4.788.47+6.95+1.57-0.03=16.965.84+8.17+7.48-6.6=14.895.29+9.34+3.57-8.05=10.152.28+3.22+2.48-4.67=3.318.07+0.03+6.84-3.73=11.216.05+2.29+4.96-9.39=3.917.67+9.6+6.8-3.86=20.219.97+9.4+4.55-1.07=22.859.94+7.85+4.67-8.1=14.365.43+5.72-6.19+9.68=14.646.71+7.63-3.86+0.31=10.797.6+9.75-2.81+4.96=19.59.96+9.76-6.09+4.05=17.681.12+5.44-5.14+9.81=11.239.11+2.88-8.09+2.11=6.017.14+2.86-1+8.75=17.754.15+4.72-1.8+1.86=8.936.2+9.92-7.93+4.16=12.359.36+4.18-3.95+1.62=11.212.47+5.17-6.77+6.8=7.675.67+5.54-3.16+4.94=12.998.75+4.43-4.86+8.99=17.310.99+9-5.07+2.78=7.73.24+6.96-1.4+1.24=10.041.8+8.73-8.96+5.81=7.380.07+6.38-0.43+9.68=15.74.89+4.3-1.42+7.01=14.789.23+2.59-6.24+2.5=8.086+8.62-3.09+4.48=16.012.94+3.47-2.44+7.89=11.864.51+6.95-7.03+9.57=140.24+3.73-2.02+5.7=7.652.75+9.82-1.71+7.55=18.415.49+2.11-1.43+4.45=10.627.78+5.78-6.67+9.48=16.375.36+0.7-3.78+9.64=11.929.82+0.56-1.28+0.13=9.234.24+0.38-0.25+3.97=8.346.92+0.82-4.34+6.87=10.271.09+6.8-5.67+1.7=3.921.61+6.01-0.5+8.15=15.274.85+4.98-4.82+7.77=12.786.28+3.19-8.39+0.78=1.863.37+4.62-7.45+3.34=3.881.98+4.29-1.93+3.44=7.780.53+6.95-0.95+2.79=9.325.62+7.56-3.46+1.97=11.690.72+7.32-3.07+0.46=5.437.7+6.94-2.74+5.9=17.89.87+8.5-7.97+7.06=17.462.81+6.78-9.15+8.9=9.349.39+7.01-3.14+5.6=18.867.13+0.81-4.25+0.75=4.443.2+8.9-4.56+5.47=13.017.07+1.29-1.17+2.67=9.860.27+1.67-1.44+7.64=8.141.99+1.52-2.12+1.05=2.441.01+6.18-2.22+4.92=9.890.75+7.76-0.53+9=16.989.71+2.42-1.45+4.9=15.586.52+5.13-9.56+6.91=99.65+9.79-7.76+1.23=12.912.46+8.52-2.24+9.1=17.843.29+5.3-5.32-1.82=1.453.53+3.26-1.78-4.22=0.796.06+3.97-7.31-2.51=0.219.94+4-8.03-5.28=0.636.56+9.88-3.68-8.21=4.558.06+8.94-9.62-1.31=6.078.12+8.45-4.14-4.03=8.45.98+8.93-6.72-0.24=7.958.28+5.16-8.75-3.27=1.429.92+6.79-0.91-6.58=9.224.37+8.51-1.9-4.21=6.774.31+7.05-6.75-4.11=0.53.06+8.7-0.91-1.01=9.842.6+8.44-2.71-1.05=7.284.19+9.49-0.77-6.11=6.89.23+5.65-3.92-8.58=2.388+0.93-1.74-3.67=3.529.22+0.66-7.88-0.4=1.61.01+5.44-0.4-3.28=2.772.2+7.96-1.41-3.34=5.416.78+7.76-6.28-6.8=1.461.03+7.32-6.3-1.67=0.387.82+5.21-7.13-1.18=4.720.56+8.88-3.08-3.61=2.755.21+6.61-3.42-0.12=8.284.17+9.13-2.89-3.19=7.227.21+9.57-5.3-4.66=6.822.24+7.15-7.28-0.42=1.694.32+6.21-2.77-2.99=4.777.82+9.54-6.37-0.92=10.072.57+7.79-3.3-3.26=3.83.02+8.17-1.95-2.45=6.796.46+5.6-5.29-4.18=2.596.93+5.01-1.15-9.74=1.057.84+4.76-6.01-1.06=5.536.17+6.6-9.43-1.96=1.388.93+5.27-1.89-9.06=3.251.3+6.62-4.75-1.53=1.647.82+9.77-5.16-9.18=3.258.29+8.01-2.36-4.46=9.489.39+9.62-0.51-8.24=10.267.94+1.63-0.11-5.45=4.016.95+8.35-6.23-0.51=8.567.22+8.17-2.29-1.92=11.188.64+4.07-2.69-7.63=2.398.22+2.96-6.67-0.81=3.76.58+3.39-2.63-2.2=5.148.93+8.38-2.83-9.04=5.441.35+4.08-2.37-2.27=0.799.96+0.93-2.54-4.06=4.298.77+9.41-6.18-6.75=5.252.58+9.36-5.37-2.62=3.955.65+8.86-3.68-5.56=5.279.52+9.54-7.44-4.77=6.859.32-5.21+5.72+8.1=17.936.13-4.33+4.14+8.75=14.699.49-1.34+8.36+3.83=20.348.9-0.23+9.26+2.59=20.528.56-3.82+5.23+8.08=18.056.19-1.84+0.73+4.26=9.344.05-3.77+1.79+6.62=8.698.68-5.2+3.17+2.08=8.731.18-0.56+9.99+3.01=13.626.2-1.4+4.5+5.34=14.644.23-4.08+7.37+4.07=11.594.69-0.27+9.84+1.66=15.923.09-0.87+7.98+8.71=18.919.71-6.01+5.18+1.38=10.262.07-0.81+1+0.4=2.666.41-2.49+3.33+5.88=13.139.11-5.11+6.3+1.49=11.797.54-6.03+2.8+3.52=7.837.49-7.14+9.47+3=12.829.72-0.27+6.54+9.56=25.553.07-1.53+8.01+4.15=13.75.99-4.47+5.57+6.14=13.233.04-0.67+0.04+1.02=3.435.66-1.85+6.46+6.19=16.469.58-5.98+0.55+4.8=8.955.03-0.17+8.49+7.96=21.317.52-6.92+2.14+2.57=5.319.09-2.41+7.63+5.02=19.339.23-7.95+4.49+2.75=8.524.79-3.04+0.21+8.19=10.155.97-4.3+0.54+2.94=5.156.09-4.53+8.23+6.47=16.265.85-1.54+2+8.94=15.254.5-2.29+7.35+6.08=15.643.52-3.32+2.28+5.42=7.96.46-1.74+3.81+3.61=12.144.49-0.92+0.38+9.54=13.494.79-1.81+2.82+1.79=7.592.86-2.57+6.87+5.54=12.77.65-1.35+1.07+8.81=16.187.48-2.65+6.07+7=17.96.7-5.2+1.95+3.11=6.567.75-6.25+5.33+5.72=12.552.95-0.83+1.59+1.98=5.697.73-1.86+1.15+7.66=14.686.55-2.25+3.12+7.03=14.458.13-7.43+4.28+6.06=11.049.17-3.82+6.8+7.85=208.07-2.86+6.24+3.45=14.93.73-0.48+3.07+3.85=10.179.95-3.99+2.95+2.57=11.489.59-1.84+4.93+6.91=19.596.73-1.86+9.56+5.93=20.365.9-3.6+9+7.37=18.673.03-2.54+6.34-2.15=4.689.42-5.71+3.68-6.72=0.676.44-4.35+5.44-6.87=0.669.52-3.33+9.14-6.74=8.599.24-4.63+4.39-1.29=7.711.18-0.46+7.14-4.06=3.84.52-0.26+1.41-4.66=1.017.88-1.76+3.89-0.05=9.965.83-2.32+1.35-1.45=3.417.04-4.45+7.77-3.33=7.033.3-1.42+8.08-7.54=2.429.86-5.55+8.34-2.13=10.529.61-6.05+5.91-8.27=1.27.61-3.22+9.86-1.31=12.942.11-0.37+6.15-2.58=5.314.06-1.64+8.67-4.69=6.47.8-2.35+5.06-5.61=4.99.56-2.3+8.9-4.22=11.948.66-3.44+6.91-5.19=6.946.17-3.68+4.12-5.66=0.958.63-8.12+3.41-0.4=3.523.51-2.25+9.96-4.24=6.986.83-6.44+4.31-0.54=4.169.93-3.22+3.33-2.33=7.717.76-6.3+1.38-2.22=0.627.86-1.46+8.66-9.49=5.579.15-2.31+8.55-0.98=14.417.52-3.75+4.22-0.86=7.138.31-3.64+8.29-4.77=8.197.85-2.28+6.77-7.46=4.882.66-1.76+7.09-4.8=3.199.15-5.97+5.69-5.73=3.146.67-3.91+3.74-4.89=1.618.28-2.19+5.75-8.88=2.964.2-2.14+6.97-4.18=4.853.2-2.22+7.79-6.86=1.917.74-3.48+7.65-9.03=2.888.56-2.01+4.7-0.71=10.549.4-8.24+7.3-2.77=5.698.37-5.78+5.25-4.67=3.179.16-0.85+2.95-0.11=11