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3.45+4.66=5.63+2.38=6.15+9.98=2.01+9.28=1.3+4.69=4.79+3.16=3.67+9.13=6.41+9.99=9.77+5.13=7.71+6.46=0.26+2.22=9.06+2.05=2.54+8.66=6.88+2.06=8.1+9.31=6.54+2.48=1.05+3.22=5.75+4.94=1.33+9.74=3.87+7.47=5.01+3.12=1.78+3.96=5.02+1.63=3.56+3.41=1.18+9.82=6.33+8.2=5.08+9.02=6.69+9.12=5.79+3.76=2.67+3.63=5.34+9.72=8.51+3.2=8.62+1.89=5.14+4.96=1.12+9.33=3.01+2.44=8.96+7.94=5.98+0.57=0.74+9.92=3.78+0.49=6.32+4.65=7.88+0.08=9.33+3.81=1.11+7.7=1.26+9.79=3.36+7.49=1.26+5.61=7.12+6.3=4.24+0.79=4.53+4.79=0.28+8.38=4.08+6.68=2.74+4.32=9.2+3.46=9.36-1.87=9.54-0.89=3.96-3.54=7.6-5.67=9.1-6.74=4.73-1.48=9.2-0.67=7.78-6.43=3.88-3=9.94-4.51=3.68-2.45=8.35-6.1=5.99-5.84=7.34-0.32=3.49-0.86=7.24-3.62=8.13-4.32=9.56-9.4=4.09-1.68=9.61-5.41=9.84-3.3=6.34-3.03=3.86-3.1=8.6-0.61=9.6-0.7=8.72-7.86=7.56-0.09=4.01-2.2=4.84-2.03=8.08-2.35=2.78-0.84=8.49-6.11=1.06-0.59=8.76-3.36=7.18-1.2=7.76-4.19=9.29-1.1=7.27-4.17=6.18-4.52=8.3-4.9=7.39-6.94=2.75-1.01=2.63-2.5=8.73-5.3=2.34-1.83=6.88-4.78=4.31-1.6=5.88-1.73=5.29-0.42=3.46-1.03=9.57-8.04=9.81-8.58=5.28-1.45=8.18-3.94=0.21+6.99+0.49=4.86+1.91+1.26=1.39+9.38+2.24=2.15+4.81+4.78=5.56+9.86+8.32=1.99+9.9+3.21=2.63+7+3.91=6.38+1.94+8.5=5.73+7.48+8.61=5.76+8.56+2.57=6.2+2.8+5.66=5.46+3.14+6.42=8.76+4+6.06=8.35+8.13+9.44=5.53+3.82+8.52=7.84+8.66+2.42=5.51+8.15+3.39=9.82+8.66+4.77=5.88+2.7+3.28=9.15+8.79+2.82=0.27+7.99+0.25=0.77+4.93+3.58=5.16+3.94+8.45=5.3+9+8.17=2.78+9.9+0.38=7.86+8.49+2.1=3.65+4.28+7.62=6.44+4.95+7.95=7.87+6.16+4.42=6.87+2.59+4.21=6.14+8.36+1.31=7.37+2.26+9.6=8.92+4.8+1.36=8.26+7.57+7.87=2.77+2.34+4.39=0.02+6.92+5.59=9.91+1.03+9.44=3.25+6.6+2.74=0.78+0.35+3.94=9.69+6.01+4.09=7.21+1+9.9=0.16+9.78+7.2=9.86+2.17+4.36=9.53+6.12+2.9=7.62+6.29+1.61=5.6+3.97+5.93=6.02+4.12+7.94=4.61+7.64+0.41=2.73+0.54+3.81=9.22+1+7.19=5.9+0.8+8.01=2.25+7.74+2.9=1.68+9.16+6.46=6.61+2.66+4.53=4.22+2.22-3.91=4.9+8.53-2.74=6.57+7.67-6.47=2.8+8.13-8.42=7.97+3.97-1.34=8.02+2.24-6.95=4.18+3.75-3.17=1.53+4.73-1.87=4.51+9.13-4.12=6.91+6.67-5.11=0.9+9.91-3.11=5.88+1.25-5.07=7.93+9.52-4.71=5.54+1.05-4.59=1.17+8.38-9.01=6.9+3.33-8.87=7.71+5.78-7.18=9.2+9.41-9.36=4.23+6.73-5.04=3.73+9.1-5.15=8.62+1.18-0.19=8.17+9.32-6.72=7.65+4.3-0.62=2.6+5.33-2.1=1.61+9.4-0.55=7.44+8.13-8.48=9.25+2.82-2.37=7.7+0.74-4.62=0.11+7.92-6.12=2.92+9.98-9.27=2.87+2.8-0.46=5.42+2.31-3.83=3.49+9.12-5.27=9.31+7.44-5.62=0.75+7.8-2.53=7.97+3.42-8.55=9.05+8.38-6.76=4.43+7.38-2.44=2.74+4.24-5.82=9.62+2.84-0.46=2.3+6.51-2.73=9.87+0.11-5.42=0.16+7.21-5.04=4.72+3.1-0.16=4.96+3.24-7.01=9.81+7.79-1.39=8.87+8.66-0.66=5+2.08-5.51=2.88+6.63-8.43=0.96+9.39-8.09=1.63+4.03-5.45=6.14+3.98-6.49=1.02+7.19-3.52=9.55+2.1-5.92=7.07-3.5+6.57=5.79-0.34+3.3=7.86-7.56+8.09=5.49-3.35+0.99=7.22-5.25+8.86=4.52-4.07+8.86=8.28-5.76+7.83=7.58-5.85+7.55=5.68-0.81+7.74=9.13-0.15+6.75=9.88-6.34+1.75=2.94-2.51+5.28=9.76-1.03+8.31=9.67-4.49+5.93=3.73-0.52+4.45=8.68-4.04+8.32=5.86-5.04+3.45=8.05-1.45+5.9=9.59-4.92+5.7=8.38-1.41+3.03=7.43-4.94+5.96=7.92-7.14+9.03=8.31-0.87+8.78=5.55-2.58+3.55=7.36-4.57+8.1=2.72-0.49+2.32=7.93-6.2+0.71=2.58-1.01+2.17=9.98-5.87+1.7=5.97-3.7+3.76=6.2-5.98+7.1=0.77-0.1+4.72=1.53-0.04+5.56=8.94-8.65+2.54=6.18-2.03+2.52=8.68-0.35+5.18=4.92-1.21+0.05=4.68-1.69+1.66=4.45-3.12+9.86=6.97-2.32+2.01=5.58-5.45+0.84=6.16-0.92+1.31=6.85-1.08+4.49=4.27-0.08+1.44=6.34-6.2+2.2=5.33-4.7+7.92=7.45-7.1+3.8=8.27-3.6+6.38=6.56-0.92+9.65=5.03-2.39+0.43=8.05-0.95+3.83=3.27-0.65+3.79=8.57-1.63+4.38=7.33-5.36+4.63=6.67-1.83-4.45=2.86-0.38-1.7=9.03-0.02-3.89=7.03-1.51-3.95=7.59-6.22-0.59=6.92-1.15-4.96=7.9-1.09-2.68=9.3-7.49-0.46=7.65-2.32-2.13=8.53-3.81-2.59=7.32-5.3-1.46=9.87-4.19-2.03=4.25-0.81-2.48=8.67-7.8-0.4=5.96-0.1-4.78=7.88-2.27-1.72=6.74-3.68-1.36=8.62-6.57-1.73=9.49-6.88-2.44=7.58-1.23-5.14=6.73-1.88-3.1=4.72-3.77-0.77=4.48-3.29-0.48=8.8-0.21-0.61=9.23-3.19-3.34=8.59-0.68-4.84=7.86-4.06-1.77=5.64-1.31-0.32=9.67-0.34-0.47=7.14-1.25-0.98=9.54-3.16-1.31=6.31-1.12-2.91=8.88-1.78-0.29=7.12-1.62-2.34=8.87-1-0.59=6.02-1.53-1.04=7.52-2.61-1.61=7.51-6.03-1.1=7.85-4.89-1.79=9.25-0.93-6.99=9.19-1.11-5.89=8-2.04-2.33=9.28-1.95-5.63=9.04-0.91-5.81=5.77-0.48-1.86=6.65-1.46-0.76=7.59-1.45-2.47=8.22-2.41-3.16=3.87-0.56-2.87=7.3-0.47-1.26=6.63-0.41-5.62=9.81-6.6-2.48=7.82-5.7-0.93=8.73-2.04-1.12=0.49+5.97+7.84+7.87=0.2+9.46+4.88+2.51=2.38+6.32+4.79+4.12=2.4+0.64+2.06+2.37=9.84+5.27+7.38+6.69=7.43+8.94+1.5+4.75=5.63+8.12+4.04+6.33=2.47+2.92+0.23+1.12=4.08+2.68+5.48+3.05=3.73+1.83+6.71+1.48=3.87+8.83+7.36+9.33=8.43+1.74+2.14+1.71=0.21+1.58+6.53+3.77=1.12+1.39+5.75+5.93=1.96+1.52+7.33+5.16=1.23+4.41+1.88+5.8=2.21+0.73+6.76+0.4=1.63+6.12+8.43+0.54=2.57+3.26+9.64+0.91=9.69+5.82+9.79+4.51=4.7+2.72+7.74+6.12=5.58+8.31+8.71+1.45=4.47+1.59+9.01+3.8=4.34+0.38+5.07+6.7=7.07+9.49+5.85+0.33=1.66+0.73+1.44+1.99=3.7+0.24+3.53+6.36=4.79+4.65+7.89+8.74=2.93+9.65+2.74+5.52=3.34+6.42+1.34+9.8=2.52+9.3+2.45+6.56=6.62+5.79+6.53+0.41=9.81+2.81+1.8+1.96=7.15+6.89+9.26+2.93=1.29+4.96+2.54+8=2.17+0.51+3.93+2.1=4.48+5.67+5.54+4.69=7.42+3.24+0.61+9.37=8.11+3.37+7.85+5.19=0.49+9.62+9.23+8.46=8.26+5.26+9.03+8.27=2.6+5.48+0.96+5.86=1.5+4.16+7.99+8.76=1.36+3.58+8.92+3.16=8.03+3.89+4.25+3.87=8.27+5.17+4.03+0.07=0.64+8.33+9.78+5.88=8.49+3.24+2.66+9.92=7.32+1.09+0.4+3.98=1.76+6.02+6.78+1.73=8.69+5.49+7.58+0.54=6.74+1.7+8.9+5.09=2.92+7.44+5.25+9.72=3.18+7.82+6.73+7.65=4+5.48+6.87-8.94=8.42+1.49+5.32-6.15=1.76+5.44+2.51-5.63=8.33+8.43+6.58-5.4=3.84+9.56+6.49-5.07=3.83+2.6+8.76-1.85=3.17+2.04+9.95-6.93=8.04+8.96+0.97-0.71=6.39+5.88+4.22-0.96=1.53+8.31+3.85-4.48=9.11+7.14+0.52-3.85=5.37+4.39+0.95-7.36=7.95+8.72+8.69-6.8=4.13+1.01+4.03-2.11=1.93+3.85+8.11-9.71=2.48+6.2+8.22-9.28=8.4+2.18+1.75-7.34=9.6+0.83+5.2-1.63=9.57+7.74+2.38-6.63=2.79+2.33+4.38-1.53=5.62+4.48+3.14-4.01=1.51+2.93+9.08-0.31=3.76+3.18+3.34-9.04=8.01+6.86+4.01-9.31=9.85+5.89+7.19-6.27=2.35+4.04+2.62-5.84=2.04+6.14+5.39-8.96=2.5+9.56+6.03-9.06=8.18+5.99+2.12-1.78=2.95+1.72+6.99-4.04=1.89+3.48+2.5-1.17=7.14+2.82+5.19-3.99=3.57+6.27+8.1-5.26=2.2+0.36+2.89-3.79=6.26+8.07+2.02-9.89=8.16+3.44+5.25-8.93=2.09+9.2+6.49-4.79=5.84+9.99+1.77-3.46=2.07+6.67+6.27-5.97=5.72+8.37+6.11-8.98=3.14+7.3+1.58-2.72=2.69+3.91+7.09-7.21=2.23+0.08+8.92-5.6=7.98+5.77+8.09-3.49=5.18+0.25+2.55-6.93=0.79+2.14+9.66-7.56=5.17+4.49+7.5-2.25=0.3+9.38+0.46-6.56=8.44+3.93+3.44-5.78=7.91+4.03+6.43-4.35=8.26+4.99+9.99-5.34=1.24+8.02+1.12-3.81=0.12+0.25+7.95-4.32=4.34+1.29+1.59-1.17=3.84+3.94-2.22+1.25=1.44+7.12-8.14+4.02=1.03+9.55-5.42+9.73=2.96+9.22-7.31+7.08=8.02+8.92-3.63+4.22=6.41+1.07-1.04+2.28=7.98+5.29-7.68+9.18=6.07+1.31-6.81+2.28=7.54+5.04-6.67+2.46=8.56+1.08-6.63+9.18=6.22+5.22-2.15+5.21=3.84+1.74-4.44+2.27=9.27+6.62-4.55+4.15=3.23+3.88-4.84+1.53=7.24+4.79-5.53+3.71=9.24+1.35-8.13+6.09=7.64+3.38-2.46+8.56=3.86+5.93-9+9.12=7.15+7.4-3.89+9.4=4.94+5.93-7.38+7.22=1.33+8.36-6.11+3.07=0.18+6.46-3.36+3.96=5.33+1.33-3.79+4.26=9.46+5.79-1.28+0.05=2.26+7.59-1.6+0.12=3.58+2.88-2.72+0.38=6.5+4.73-2.78+1.59=1.55+6.57-3.98+8.5=1.99+3.97-2.83+6.44=0.81+9.75-2.11+6.67=7.12+8.59-2.36+2.3=3.93+1.73-4.18+0.02=7.07+5.43-7.13+9.88=0.24+3.67-2.26+4.22=9.94+0.47-5.99+9.79=9.68+0.52-4.55+3.23=6.55+4.23-8.43+5.85=0.63+8.31-2.28+5.26=9.39+4.74-2.67+3.24=4.07+1.34-4.24+3.32=7.12+6.9-8.83+0.94=2.82+4.41-4.81+2.53=9.89+3.96-0.36+2.55=9.79+4.21-4.82+3.67=5.57+4.89-7.31+5.53=6.91+7.36-4.21+8.17=0.99+9.04-1.02+2.79=7.92+9.48-9+0.37=7.82+6.78-1.33+4.64=8.42+6.53-1.93+0.67=5.45+7.34-8.33+1.01=7.15+7.66-3.17+7.19=5.29+5.96-4.99+6.85=4.12+5.1-5.12+5.2=3.98+8.83-0.79-6.38=4.11+7.27-2.42-1.01=2.16+9.21-8.82-0.16=1.89+4.84-2.85-1.21=3.58+3.49-1.15-0.65=9.11+8.6-6.46-2.9=8.4+0.35-1.98-4.51=9.97+7.7-3.29-9.53=9.07+9.27-2.2-6.27=7.99+9.17-7.01-8.26=2.6+7.27-6.12-3.54=6.95+5.53-4.54-6.53=8.26+6.07-9.02-4.17=8.59+8.38-5.35-4.13=9.99+6.1-0.7-5.81=1.59+9.88-3.73-1.95=4.52+8.11-1.14-6.71=1.62+6.13-3.98-3.11=5.68+8.5-2.27-8.27=3.02+8.38-3.22-4.41=5.46+6.08-0.65-4.23=7.92+6.54-6.82-3.83=3.99+4.28-6.49-0.2=3.37+6.23-0.29-9.03=7+8.62-1.17-6.59=9.01+4.89-0.44-3.87=6.78+8.69-3.57-7.5=5.75+9.5-0.71-3.65=5.49+7.26-3.21-3.71=4.31+6.6-0.43-2.36=3.12+5.79-1.47-7.1=6.2+3.61-1.9-0.16=8.89+8.76-2.3-8.77=3.9+5.7-0.34-1.49=3.12+4.92-1.09-1.83=8.5+4.87-6.33-0.76=0.48+8.26-3.62-0.75=4.41+4.73-0.59-2.16=7.71+5.4-3.49-2.97=3.24+8.94-2.1-8.48=9.79+7.79-3.92-5.66=6.88+4.78-5.68-4.46=9.65+7.68-8.17-0.13=6.31+1.5-5.39-1.48=7.92+9.94-8.54-8.03=7.32+5.21-5.58-1.53=0.42+9.54-0.5-3.83=4.9+4.46-4.11-0.08=9.28+5.95-0.18-8.84=1.36+0.72-1.22-0.11=9.62+9.61-3.68-1.41=6.37+2.02-1.38-4.43=3.53+9.94-2.4-3.43=5.59+6.35-9.12-0.91=9.12-2.62+5.07+2.89=7.39-6.77+0.78+4.3=9.18-4.96+6.11+2.52=8.62-3.42+4.31+0.85=9.01-7.79+1.05+1.32=6.17-4.28+2.7+9.2=5.88-0.52+7.81+5.47=6.59-1.04+8.74+3.79=8.02-3.79+2.95+8.13=9.47-3.02+6.22+9.46=2.26-0.28+4.31+6.08=9.66-4.41+7.13+9.37=7.09-3.32+3.28+4.78=7.51-1.02+3.18+3.16=9.23-9.08+4.91+2.14=5.08-1.89+3.17+2.06=9.26-6.87+8.87+6.09=6.85-4.69+2.11+1.97=2.52-0.43+8.21+5.35=9.52-6.73+0.85+2.24=9.44-8.5+4.69+9.59=8.85-5.74+5.69+5.95=5.69-3.81+5.84+7.14=9.6-1.49+5.69+9.56=9.7-8.68+0.04+9.41=8.9-6.48+6.71+9.37=9.72-5.55+9.22+4.34=9.1-8.76+6.25+5.3=6.14-5.69+2.1+4.77=7.03-0.05+6.02+3.28=6.92-4.02+8.29+8.93=2.2-0.25+1.08+6.94=6.8-2.09+5.4+3.33=6.29-2.45+7.22+3.89=7.39-4.86+6.02+3.89=2.61-1.3+7.07+0.38=7.72-7.38+8.02+6.6=9.2-2.25+1.69+5.57=7.05-2.58+7.06+5.21=5.06-3.71+8.72+6.55=5.27-3.84+0.35+7.86=4.58-2.3+2.23+3.1=9.24-1.34+3.23+6.84=1.86-0.99+2.5+9.18=9.71-5+9.93+2.78=9.26-7.56+9.81+2.31=8.42-3.48+4.73+1.98=2.65-0.74+8.23+7.43=6.06-3.31+9.88+5.06=6.31-4.71+7.74+2.16=9.26-0.64+1.4+9.71=3.6-1.56+0.97+5.98=9.94-0.75+3.32+0.3=0.66-0.44+2.12+3.69=5.94-5.68+4.81-1.48=8.83-1.37+8.13-9.55=8.83-0.65+5.27-0.15=9.92-5.96+5.44-4.83=5.58-4.54+8.74-5.5=6.9-5.71+8.13-1.43=6.31-2.25+5.12-3.94=7.8-0.27+8.06-8.58=9.09-2.01+3.78-3.16=9.25-0.54+5.81-0.65=7.48-5.47+0.37-1.55=9.01-4.37+1.84-4.47=8.28-1.42+5.93-9.45=9.47-9.3+7.93-3.85=7.9-2.98+0.05-0.49=9.75-2.88+3.05-0.3=8.65-6.48+9.89-6.73=9.88-0.71+0.12-8.05=8.58-1.42+4.15-7.81=7.46-0.29+3.3-8.26=6.9-4.75+8.05-4.33=4.53-0.9+8.69-2.97=9.45-2.71+5.22-3.33=6.27-3.51+5.96-5.38=7.51-6.86+8.9-1.16=7.61-1.19+7.54-3.51=7.69-1.53+9.23-2.27=2.08-1.71+3.6-2.56=6.44-0.13+7.1-8.51=3.91-1.74+5.68-7.31=9.08-5.21+4.94-8.11=9.51-3.93+3.56-7.4=3.35-2.47+3.79-1.22=7.01-3.09+6.56-5.23=6.9-0.85+8.91-4.83=8.51-2.3+1.42-0.3=5.32-4.73+3.5-3.41=6.68-0.07+9.8-8.95=7.78-1.13+8.83-3.61=8.14-2.4+6.41-2.81=8.24-0.59+4.21-2.71=9.08-4.26+4.94-1.02=1.09-0.36+7.28-3.25=8.25-1.01+8.61-8.2=9.06-7.76+2.36-0.27=5.28-4.5+9.72-0.4=6.49-3.77+6.42-5.61=8.87-7.9+7.12-0.86=2.07-0.61+8.97-4.47=6.68-1.56+4.49-8.63=7.54-0.78+5.85-4.75=3.64-2.97+9.24-3.99=9.85-3.66+7.39-1.97=8.97-1.12+7.04-7.6=7.32-3.45-2.78+4.02=5.11-2.05-2.4+7.91=8.39-1.07-5.42+4.86=9.14-0.87-7.12+9.91=6.47-5.74-0.53+4.75=8.83-7.59-0.41+7.19=7.11-0.69-4.26+4.48=7.61-3.41-3.96+0.02=8.8-6.56-1.6+1.16=8.82-1.58-6.8+3.98=5.89-1.07-0.32+4.39=3.45-2.92-0.27+1.94=8.51-0.17-2.9+6.29=2.39-1.09-0.96+9.77=6.97-2.01-4.18+6.31=5.82-1.38-3.47+2.13=8.64-2.5-4.54+5.98=8.56-5.76-0.46+1.07=8.88-5.09-0.29+7.07=8.11-3.5-2.4+4.3=8.2-1.99-1.62+8.22=6.65-0.39-0.66+0.73=7.25-0.55-0.28+8.29=7-0.73-3.93+4.18=3.94-0.59-0.23+5.83=9.64-1.43-5.17+6.18=8.2-3.82-2.57+7.44=4.08-0.51-0.65+6.36=5.12-1.61-0.1+2.09=8.56-2.96-0.13+1.49=7.57-0.93-6.31+2.39=5.21-2.17-2.7+9.46=8.95-2.03-3.57+2.27=5.85-3.09-0.11+6.52=5.47-4.14-0.99+0.17=5.22-0.28-1.06+8.4=4.83-0.21-3.13+8.91=7.47-0.24-2.45+5.76=8.72-1.35-6.36+8.27=6.45-2.14-1.82+5.12=8.99-3.38-3.64+4.74=6.71-2.76-2.35+8.89=8.33-3.94-2.49+2.01=5.4-3.82-1.25+3.84=7.43-2.71-1.56+7.97=9.6-2.91-4.93+6.08=5.45-0.05-1.64+8.99=7.37-0.45-2.18+2.59=9.73-0.73-6.28+4.39=7.9-0.12-3.5+4.19=6.72-0.96-1.1+3.19=1.09-0.57-0.08+1.6=9.87-9.27-0.5+7.28=5.08-0.51-0.69+4.02=7.03-4.18-1.69-0.47=9.31-1.3-1.76-0.75=8.53-0.38-1.88-5.42=9.45-3.84-2.09-0.2=9.26-0.96-1.6-1.06=9.39-2.33-1.1-3.23=9.62-2.02-1.78-1.48=5.51-4.14-0.09-0.28=8.84-2.61-2.37-1.66=5.84-2.7-1.21-0.59=6.58-1.53-0.02-3.45=8.59-1.05-2.28-2.72=6.67-1.91-1.45-0.8=6.26-0.86-0.53-4.38=7.36-0.7-4.62-0.19=8.27-1.23-2.33-0.45=8.07-1.83-0.79-0.87=9.89-2.19-2.97-4.5=9.74-1.55-2.74-1.02=8.22-5.22-0.2-0.8=7.93-3.79-0.69-3.3=7.7-0.35-2.5-3.97=8.6-2.52-2.89-0.65=5.89-3.34-0.91-0.54=8.78-3.1-2.65-1.21=8.59-0.2-4.82-1.94=9.29-2.72-0.83-0.34=7.2-0.02-0.04-4.07=9.6-0.25-0.24-2.64=9.57-3.89-1.53-1.11=8.87-2.29-2.47-1.28=9.81-1.07-1.51-5.35=9.86-3.9-1.68-3.74=8.44-3.51-0.45-1.76=8.99-0.95-1.05-1.13=8.74-0.28-2.89-1.68=6.31-1.17-0.46-3.12=5.94-0.44-3.94-1.32=2.96-1.43-0.27-0.73=5.99-0.41-3.06-0.15=9-5.85-1.7-0.42=8.92-0.84-0.22-5.61=7.45-2.08-2.71-0.06=7.05-1.45-0.83-2.65=8.78-1.17-0.89-4.29=6.56-0.58-2.62-0.15=9.49-2.46-0.75-3.84=5.88-0.6-1.08-1.43=8.55-1.23-1.9-3.71=4.92-0.35-0.03-3.24=9.55-3.93-0.71-0.06=8.72-3.03-1.75-0.61=1.78-0.61-0.28-0.32=7.95-1.57-1.31-1.25=参考答案3.45+4.66=8.115.63+2.38=8.016.15+9.98=16.132.01+9.28=11.291.3+4.69=5.994.79+3.16=7.953.67+9.13=12.86.41+9.99=16.49.77+5.13=14.97.71+6.46=14.170.26+2.22=2.489.06+2.05=11.112.54+8.66=11.26.88+2.06=8.948.1+9.31=17.416.54+2.48=9.021.05+3.22=4.275.75+4.94=10.691.33+9.74=11.073.87+7.47=11.345.01+3.12=8.131.78+3.96=5.745.02+1.63=6.653.56+3.41=6.971.18+9.82=116.33+8.2=14.535.08+9.02=14.16.69+9.12=15.815.79+3.76=9.552.67+3.63=6.35.34+9.72=15.068.51+3.2=11.718.62+1.89=10.515.14+4.96=10.11.12+9.33=10.453.01+2.44=5.458.96+7.94=16.95.98+0.57=6.550.74+9.92=10.663.78+0.49=4.276.32+4.65=10.977.88+0.08=7.969.33+3.81=13.141.11+7.7=8.811.26+9.79=11.053.36+7.49=10.851.26+5.61=6.877.12+6.3=13.424.24+0.79=5.034.53+4.79=9.320.28+8.38=8.664.08+6.68=10.762.74+4.32=7.069.2+3.46=12.669.36-1.87=7.499.54-0.89=8.653.96-3.54=0.427.6-5.67=1.939.1-6.74=2.364.73-1.48=3.259.2-0.67=8.537.78-6.43=1.353.88-3=0.889.94-4.51=5.433.68-2.45=1.238.35-6.1=2.255.99-5.84=0.157.34-0.32=7.023.49-0.86=2.637.24-3.62=3.628.13-4.32=3.819.56-9.4=0.164.09-1.68=2.419.61-5.41=4.29.84-3.3=6.546.34-3.03=3.313.86-3.1=0.768.6-0.61=7.999.6-0.7=8.98.72-7.86=0.867.56-0.09=7.474.01-2.2=1.814.84-2.03=2.818.08-2.35=5.732.78-0.84=1.948.49-6.11=2.381.06-0.59=0.478.76-3.36=5.47.18-1.2=5.987.76-4.19=3.579.29-1.1=8.197.27-4.17=3.16.18-4.52=1.668.3-4.9=3.47.39-6.94=0.452.75-1.01=1.742.63-2.5=0.138.73-5.3=3.432.34-1.83=0.516.88-4.78=2.14.31-1.6=2.715.88-1.73=4.155.29-0.42=4.873.46-1.03=2.439.57-8.04=1.539.81-8.58=1.235.28-1.45=3.838.18-3.94=4.240.21+6.99+0.49=7.694.86+1.91+1.26=8.031.39+9.38+2.24=13.012.15+4.81+4.78=11.745.56+9.86+8.32=23.741.99+9.9+3.21=15.12.63+7+3.91=13.546.38+1.94+8.5=16.825.73+7.48+8.61=21.825.76+8.56+2.57=16.896.2+2.8+5.66=14.665.46+3.14+6.42=15.028.76+4+6.06=18.828.35+8.13+9.44=25.925.53+3.82+8.52=17.877.84+8.66+2.42=18.925.51+8.15+3.39=17.059.82+8.66+4.77=23.255.88+2.7+3.28=11.869.15+8.79+2.82=20.760.27+7.99+0.25=8.510.77+4.93+3.58=9.285.16+3.94+8.45=17.555.3+9+8.17=22.472.78+9.9+0.38=13.067.86+8.49+2.1=18.453.65+4.28+7.62=15.556.44+4.95+7.95=19.347.87+6.16+4.42=18.456.87+2.59+4.21=13.676.14+8.36+1.31=15.817.37+2.26+9.6=19.238.92+4.8+1.36=15.088.26+7.57+7.87=23.72.77+2.34+4.39=9.50.02+6.92+5.59=12.539.91+1.03+9.44=20.383.25+6.6+2.74=12.590.78+0.35+3.94=5.079.69+6.01+4.09=19.797.21+1+9.9=18.110.16+9.78+7.2=17.149.86+2.17+4.36=16.399.53+6.12+2.9=18.557.62+6.29+1.61=15.525.6+3.97+5.93=15.56.02+4.12+7.94=18.084.61+7.64+0.41=12.662.73+0.54+3.81=7.089.22+1+7.19=17.415.9+0.8+8.01=14.712.25+7.74+2.9=12.891.68+9.16+6.46=17.36.61+2.66+4.53=13.84.22+2.22-3.91=2.534.9+8.53-2.74=10.696.57+7.67-6.47=7.772.8+8.13-8.42=2.517.97+3.97-1.34=10.68.02+2.24-6.95=3.314.18+3.75-3.17=4.761.53+4.73-1.87=4.394.51+9.13-4.12=9.526.91+6.67-5.11=8.470.9+9.91-3.11=7.75.88+1.25-5.07=2.067.93+9.52-4.71=12.745.54+1.05-4.59=21.17+8.38-9.01=0.546.9+3.33-8.87=1.367.71+5.78-7.18=6.319.2+9.41-9.36=9.254.23+6.73-5.04=5.923.73+9.1-5.15=7.688.62+1.18-0.19=9.618.17+9.32-6.72=10.777.65+4.3-0.62=11.332.6+5.33-2.1=5.831.61+9.4-0.55=10.467.44+8.13-8.48=7.099.25+2.82-2.37=9.77.7+0.74-4.62=3.820.11+7.92-6.12=1.912.92+9.98-9.27=3.632.87+2.8-0.46=5.215.42+2.31-3.83=3.93.49+9.12-5.27=7.349.31+7.44-5.62=11.130.75+7.8-2.53=6.027.97+3.42-8.55=2.849.05+8.38-6.76=10.674.43+7.38-2.44=9.372.74+4.24-5.82=1.169.62+2.84-0.46=122.3+6.51-2.73=6.089.87+0.11-5.42=4.560.16+7.21-5.04=2.334.72+3.1-0.16=7.664.96+3.24-7.01=1.199.81+7.79-1.39=16.218.87+8.66-0.66=16.875+2.08-5.51=1.572.88+6.63-8.43=1.080.96+9.39-8.09=2.261.63+4.03-5.45=0.216.14+3.98-6.49=3.631.02+7.19-3.52=4.699.55+2.1-5.92=5.737.07-3.5+6.57=10.145.79-0.34+3.3=8.757.86-7.56+8.09=8.395.49-3.35+0.99=3.137.22-5.25+8.86=10.834.52-4.07+8.86=9.318.28-5.76+7.83=10.357.58-5.85+7.55=9.285.68-0.81+7.74=12.619.13-0.15+6.75=15.739.88-6.34+1.75=5.292.94-2.51+5.28=5.719.76-1.03+8.31=17.049.67-4.49+5.93=11.113.73-0.52+4.45=7.668.68-4.04+8.32=12.965.86-5.04+3.45=4.278.05-1.45+5.9=12.59.59-4.92+5.7=10.378.38-1.41+3.03=107.43-4.94+5.96=8.457.92-7.14+9.03=9.818.31-0.87+8.78=16.225.55-2.58+3.55=6.527.36-4.57+8.1=10.892.72-0.49+2.32=4.557.93-6.2+0.71=2.442.58-1.01+2.17=3.749.98-5.87+1.7=5.815.97-3.7+3.76=6.036.2-5.98+7.1=7.320.77-0.1+4.72=5.391.53-0.04+5.56=7.058.94-8.65+2.54=2.836.18-2.03+2.52=6.678.68-0.35+5.18=13.514.92-1.21+0.05=3.764.68-1.69+1.66=4.654.45-3.12+9.86=11.196.97-2.32+2.01=6.665.58-5.45+0.84=0.976.16-0.92+1.31=6.556.85-1.08+4.49=10.264.27-0.08+1.44=5.636.34-6.2+2.2=2.345.33-4.7+7.92=8.557.45-7.1+3.8=4.158.27-3.6+6.38=11.056.56-0.92+9.65=15.295.03-2.39+0.43=3.078.05-0.95+3.83=10.933.27-0.65+3.79=6.418.57-1.63+4.38=11.327.33-5.36+4.63=6.66.67-1.83-4.45=0.392.86-0.38-1.7=0.789.03-0.02-3.89=5.127.03-1.51-3.95=1.577.59-6.22-0.59=0.786.92-1.15-4.96=0.817.9-1.09-2.68=4.139.3-7.49-0.46=1.357.65-2.32-2.13=3.28.53-3.81-2.59=2.137.32-5.3-1.46=0.569.87-4.19-2.03=3.654.25-0.81-2.48=0.968.67-7.8-0.4=0.475.96-0.1-4.78=1.087.88-2.27-1.72=3.896.74-3.68-1.36=1.78.62-6.57-1.73=0.329.49-6.88-2.44=0.177.58-1.23-5.14=1.216.73-1.88-3.1=1.754.72-3.77-0.77=0.184.48-3.29-0.48=0.718.8-0.21-0.61=7.989.23-3.19-3.34=2.78.59-0.68-4.84=3.077.86-4.06-1.77=2.035.64-1.31-0.32=4.019.67-0.34-0.47=8.867.14-1.25-0.98=4.919.54-3.16-1.31=5.076.31-1.12-2.91=2.288.88-1.78-0.29=6.817.12-1.62-2.34=3.168.87-1-0.59=7.286.02-1.53-1.04=3.457.52-2.61-1.61=3.37.51-6.03-1.1=0.387.85-4.89-1.79=1.179.25-0.93-6.99=1.339.19-1.11-5.89=2.198-2.04-2.33=3.639.28-1.95-5.63=1.79.04-0.91-5.81=2.325.77-0.48-1.86=3.436.65-1.46-0.76=4.437.59-1.45-2.47=3.678.22-2.41-3.16=2.653.87-0.56-2.87=0.447.3-0.47-1.26=5.576.63-0.41-5.62=0.69.81-6.6-2.48=0.737.82-5.7-0.93=1.198.73-2.04-1.12=5.570.49+5.97+7.84+7.87=22.170.2+9.46+4.88+2.51=17.052.38+6.32+4.79+4.12=17.612.4+0.64+2.06+2.37=7.479.84+5.27+7.38+6.69=29.187.43+8.94+1.5+4.75=22.625.63+8.12+4.04+6.33=24.122.47+2.92+0.23+1.12=6.744.08+2.68+5.48+3.05=15.293.73+1.83+6.71+1.48=13.753.87+8.83+7.36+9.33=29.398.43+1.74+2.14+1.71=14.020.21+1.58+6.53+3.77=12.091.12+1.39+5.75+5.93=14.191.96+1.52+7.33+5.16=15.971.23+4.41+1.88+5.8=13.322.21+0.73+6.76+0.4=10.11.63+6.12+8.43+0.54=16.722.57+3.26+9.64+0.91=16.389.69+5.82+9.79+4.51=29.814.7+2.72+7.74+6.12=21.285.58+8.31+8.71+1.45=24.054.47+1.59+9.01+3.8=18.874.34+0.38+5.07+6.7=16.497.07+9.49+5.85+0.33=22.741.66+0.73+1.44+1.99=5.823.7+0.24+3.53+6.36=13.834.79+4.65+7.89+8.74=26.072.93+9.65+2.74+5.52=20.843.34+6.42+1.34+9.8=20.92.52+9.3+2.45+6.56=20.836.62+5.79+6.53+0.41=19.359.81+2.81+1.8+1.96=16.387.15+6.89+9.26+2.93=26.231.29+4.96+2.54+8=16.792.17+0.51+3.93+2.1=8.714.48+5.67+5.54+4.69=20.387.42+3.24+0.61+9.37=20.648.11+3.37+7.85+5.19=24.520.49+9.62+9.23+8.46=27.88.26+5.26+9.03+8.27=30.822.6+5.48+0.96+5.86=14.91.5+4.16+7.99+8.76=22.411.36+3.58+8.92+3.16=17.028.03+3.89+4.25+3.87=20.048.27+5.17+4.03+0.07=17.540.64+8.33+9.78+5.88=24.638.49+3.24+2.66+9.92=24.317.32+1.09+0.4+3.98=12.791.76+6.02+6.78+1.73=16.298.69+5.49+7.58+0.54=22.36.74+1.7+8.9+5.09=22.432.92+7.44+5.25+9.72=25.333.18+7.82+6.73+7.65=25.384+5.48+6.87-8.94=7.418.42+1.49+5.32-6.15=9.081.76+5.44+2.51-5.63=4.088.33+8.43+6.58-5.4=17.943.84+9.56+6.49-5.07=14.823.83+2.6+8.76-1.85=13.343.17+2.04+9.95-6.93=8.238.04+8.96+0.97-0.71=17.266.39+5.88+4.22-0.96=15.531.53+8.31+3.85-4.48=9.219.11+7.14+0.52-3.85=12.925.37+4.39+0.95-7.36=3.357.95+8.72+8.69-6.8=18.564.13+1.01+4.03-2.11=7.061.93+3.85+8.11-9.71=4.182.48+6.2+8.22-9.28=7.628.4+2.18+1.75-7.34=4.999.6+0.83+5.2-1.63=149.57+7.74+2.38-6.63=13.062.79+2.33+4.38-1.53=7.975.62+4.48+3.14-4.01=9.231.51+2.93+9.08-0.31=13.213.76+3.18+3.34-9.04=1.248.01+6.86+4.01-9.31=9.579.85+5.89+7.19-6.27=16.662.35+4.04+2.62-5.84=3.172.04+6.14+5.39-8.96=4.612.5+9.56+6.03-9.06=9.038.18+5.99+2.12-1.78=14.512.95+1.72+6.99-4.04=7.621.89+3.48+2.5-1.17=6.77.14+2.82+5.19-3.99=11.163.57+6.27+8.1-5.26=12.682.2+0.36+2.89-3.79=1.666.26+8.07+2.02-9.89=6.468.16+3.44+5.25-8.93=7.922.09+9.2+6.49-4.79=12.995.84+9.99+1.77-3.46=14.142.07+6.67+6.27-5.97=9.045.72+8.37+6.11-8.98=11.223.14+7.3+1.58-2.72=9.32.69+3.91+7.09-7.21=6.482.23+0.08+8.92-5.6=5.637.98+5.77+8.09-3.49=18.355.18+0.25+2.55-6.93=1.050.79+2.14+9.66-7.56=5.035.17+4.49+7.5-2.25=14.910.3+9.38+0.46-6.56=3.588.44+3.93+3.44-5.78=10.037.91+4.03+6.43-4.35=14.028.26+4.99+9.99-5.34=17.91.24+8.02+1.12-3.81=6.570.12+0.25+7.95-4.32=44.34+1.29+1.59-1.17=6.053.84+3.94-2.22+1.25=6.811.44+7.12-8.14+4.02=4.441.03+9.55-5.42+9.73=14.892.96+9.22-7.31+7.08=11.958.02+8.92-3.63+4.22=17.536.41+1.07-1.04+2.28=8.727.98+5.29-7.68+9.18=14.776.07+1.31-6.81+2.28=2.857.54+5.04-6.67+2.46=8.378.56+1.08-6.63+9.18=12.196.22+5.22-2.15+5.21=14.53.84+1.74-4.44+2.27=3.419.27+6.62-4.55+4.15=15.493.23+3.88-4.84+1.53=3.87.24+4.79-5.53+3.71=10.219.24+1.35-8.13+6.09=8.557.64+3.38-2.46+8.56=17.123.86+5.93-9+9.12=9.917.15+7.4-3.89+9.4=20.064.94+5.93-7.38+7.22=10.711.33+8.36-6.11+3.07=6.650.18+6.46-3.36+3.96=7.245.33+1.33-3.79+4.26=7.139.46+5.79-1.28+0.05=14.022.26+7.59-1.6+0.12=8.373.58+2.88-2.72+0.38=4.126.5+4.73-2.78+1.59=10.041.55+6.57-3.98+8.5=12.641.99+3.97-2.83+6.44=9.570.81+9.75-2.11+6.67=15.127.12+8.59-2.36+2.3=15.653.93+1.73-4.18+0.02=1.57.07+5.43-7.13+9.88=15.250.24+3.67-2.26+4.22=5.879.94+0.47-5.99+9.79=14.219.68+0.52-4.55+3.23=8.886.55+4.23-8.43+5.85=8.20.63+8.31-2.28+5.26=11.929.39+4.74-2.67+3.24=14.74.07+1.34-4.24+3.32=4.497.12+6.9-8.83+0.94=6.132.82+4.41-4.81+2.53=4.959.89+3.96-0.36+2.55=16.049.79+4.21-4.82+3.67=12.855.57+4.89-7.31+5.53=8.686.91+7.36-4.21+8.17=18.230.99+9.04-1.02+2.79=11.87.92+9.48-9+0.37=8.777.82+6.78-1.33+4.64=17.918.42+6.53-1.93+0.67=13.695.45+7.34-8.33+1.01=5.477.15+7.66-3.17+7.19=18.835.29+5.96-4.99+6.85=13.114.12+5.1-5.12+5.2=9.33.98+8.83-0.79-6.38=5.644.11+7.27-2.42-1.01=7.952.16+9.21-8.82-0.16=2.391.89+4.84-2.85-1.21=2.673.58+3.49-1.15-0.65=5.279.11+8.6-6.46-2.9=8.358.4+0.35-1.98-4.51=2.269.97+7.7-3.29-9.53=4.859.07+9.27-2.2-6.27=9.877.99+9.17-7.01-8.26=1.892.6+7.27-6.12-3.54=0.216.95+5.53-4.54-6.53=1.418.26+6.07-9.02-4.17=1.148.59+8.38-5.35-4.13=7.499.99+6.1-0.7-5.81=9.581.59+9.88-3.73-1.95=5.794.52+8.11-1.14-6.71=4.781.62+6.13-3.98-3.11=0.665.68+8.5-2.27-8.27=3.643.02+8.38-3.22-4.41=3.775.46+6.08-0.65-4.23=6.667.92+6.54-6.82-3.83=3.813.99+4.28-6.49-0.2=1.583.37+6.23-0.29-9.03=0.287+8.62-1.17-6.59=7.869.01+4.89-0.44-3.87=9.596.78+8.69-3.57-7.5=4.45.75+9.5-0.71-3.65=10.895.49+7.26-3.21-3.71=5.834.31+6.6-0.43-2.36=8.123.12+5.79-1.47-7.1=0.346.2+3.61-1.9-0.16=7.758.89+8.76-2.3-8.77=6.583.9+5.7-0.34-1.49=7.773.12+4.92-1.09-1.83=5.128.5+4.87-6.33-0.76=6.280.48+8.26-3.62-0.75=4.374.41+4.73-0.59-2.16=6.397.71+5.4-3.49-2.97=6.653.24+8.94-2.1-8.48=1.69.79+7.79-3.92-5.66=86.88+4.78-5.68-4.46=1.529.65+7.68-8.17-0.13=9.036.31+1.5-5.39-1.48=0.947.92+9.94-8.54-8.03=1.297.32+5.21-5.58-1.53=5.420.42+9.54-0.5-3.83=5.634.9+4.46-4.11-0.08=5.179.28+5.95-0.18-8.84=6.211.36+0.72-1.22-0.11=0.759.62+9.61-3.68-1.41=14.146.37+2.02-1.38-4.43=2.583.53+9.94-2.4-3.43=7.645.59+6.35-9.12-0.91=1.919.12-2.62+5.07+2.89=14.467.39-6.77+0.78+4.3=5.79.18-4.96+6.11+2.52=12.858.62-3.42+4.31+0.85=10.369.01-7.79+1.05+1.32=3.596.17-4.28+2.7+9.2=13.795.88-0.52+7.81+5.47=18.646.59-1.04+8.74+3.79=18.088.02-3.79+2.95+8.13=15.319.47-3.02+6.22+9.46=22.132.26-0.28+4.31+6.08=12.379.66-4.41+7.13+9.37=21.757.09-3.32+3.28+4.78=11.837.51-1.02+3.18+3.16=12.839.23-9.08+4.91+2.14=7.25.08-1.89+3.17+2.06=8.429.26-6.87+8.87+6.09=17.356.85-4.69+2.11+1.97=6.242.52-0.43+8.21+5.35=15.659.52-6.73+0.85+2.24=5.889.44-8.5+4.69+9.59=15.228.85-5.74+5.69+5.95=14.755.69-3.81+5.84+7.14=14.869.6-1.49+5.69+9.56=23.369.7-8.68+0.04+9.41=10.478.9-6.48+6.71+9.37=18.59.72-5.55+9.22+4.34=17.739.1-8.76+6.25+5.3=11.896.14-5.69+2.1+4.77=7.327.03-0.05+6.02+3.28=16.286.92-4.02+8.29+8.93=20.122.2-0.25+1.08+6.94=9.976.8-2.09+5.4+3.33=13.446.29-2.45+7.22+3.89=14.957.39-4.86+6.02+3.89=12.442.61-1.3+7.07+0.38=8.767.72-7.38+8.02+6.6=14.969.2-2.25+1.69+5.57=14.217.05-2.58+7.06+5.21=16.745.06-3.71+8.72+6.55=16.625.27-3.84+0.35+7.86=9.644.58-2.3+2.23+3.1=7.619.24-1.34+3.23+6.84=17.971.86-0.99+2.5+9.18=12.559.71-5+9.93+2.78=17.429.26-7.56+9.81+2.31=13.828.42-3.48+4.73+1.98=11.652.65-0.74+8.23+7.43=17.576.06-3.31+9.88+5.06=17.696.31-4.71+7.74+2.16=11.59.26-0.64+1.4+9.71=19.733.6-1.56+0.97+5.98=8.999.94-0.75+3.32+0.3=12.810.66-0.44+2.12+3.69=6.035.94-5.68+4.81-1.48=3.598.83-1.37+8.13-9.55=6.048.83-0.65+5.27-0.15=13.39.92-5.96+5.44-4.83=4.575.58-4.54+8.74-5.5=4.286.9-5.71+8.13-1.43=7.896.31-2.25+5.12-3.94=5.247.8-0.27+8.06-8.58=7.019.09-2.01+3.78-3.16=7.79.25-0.54+5.81-0.65=13.877.48-5.47+0.37-1.55=0.839.01-4.37+1.84-4.47=2.018.28-1.42+5.93-9.45=3.349.47-9.3+7.93-3.85=4.257.9-2.98+0.05-0.49=4.489.75-2.88+3.05-0.3=9.628.65-6.48+9.89-6.73=5.339.88-0.71+0.12-8.05=1.248.58-1.42+4.15-7.81=3.57.46-0.29+3.3-8.26=2.216.9-4.75+8.05-4.33=5.874.53-0.9+8.69-2.97=9.359.45-2.71+5.22-3.33=8.636.27-3.51+5.96-5.38=3.347.51-6.86+8.9-1.16=8.397.61-1.19+7.54-3.51=10.457.69-1.53+9.23-2.27=13.122.08-1.71+3.6-2.56=1.416.44-0.13+7.1-8.51=4.93.91-1.74+5.68-7.31=0.549.08-5.21+4.94-8.11=0.79.51-3.93+3.56-7.4=1.743.35-2.47+3.79-1.22=3.457.01-3.09+6.56-5.23=5.256.9-0.85+8.91-4.83=10.138.51-2.3+1.42-0.3=7.335.32-4.73+3.5-3.41=0.686.68-0.07+9.8-8.95=7.467.78-1.13+8.83-3.61=11.878.14-2.4+6.41-2.81=9.348.24-0.59+4.21