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1.89+9.95=2.27+0.95=4.35+3.95=1.46+8.93=6.44+2.26=3.77+1.6=4.66+8.41=9.93+5.2=0.18+9=2.13+3.61=5.08+2.8=8.45+7.51=1.55+8.66=4.21+8.56=7.47+5.61=3.53+2.8=3.49+8.78=7.77+6.46=0.76+4.28=8.03+8.14=0.53+1.16=1.93+5.06=2.39+3.68=7.39+8.39=9.42+8.44=8.89+1.61=5.82+0.72=4.91+8.45=3.89+1.99=8.72+2.41=5.68+5.91=9.06+7.02=6.4+3.02=0.36+7.98=5.31+5.5=7.63+0.74=3.11+2.13=5.61+4.21=3.38+9.95=6.19+0.53=9.64+3.95=4.83+2.27=9.16+7.44=1.11+4.07=8.74+7.12=5.34+2.81=8.29+3.18=9.47+1.08=2.7+1.51=6.61+2.14=3.33+8.18=1.18+0.45=6.38+7.4=8.48+0.78=6.28-3.46=9.04-4.2=7.92-2.47=6.45-0.88=8.46-3.59=5.56-2.57=8.31-3.78=5.67-2.21=6.8-0.55=3.66-1=8.66-4.53=5.75-2.86=7.03-6.09=5.03-2.62=6.92-2.14=7.98-2.34=9.61-1.24=9.98-1.05=6.65-5.41=9.16-2.91=2.06-0.32=8.17-3.11=7.32-4.48=5.34-0.81=9.21-3.48=8.34-2.06=2.17-0.36=5.02-2.79=8.96-3.06=9.41-5.04=9.74-7.21=6.33-0.61=8.97-6.78=8.95-3.26=9.77-9.55=7.62-1.03=8.7-2.7=9.14-6.55=5.19-2.77=8.54-4.8=8.63-8.36=8.51-1.62=5.4-0.43=7.54-1.98=9.25-1.96=9.66-6.43=7.81-6.84=7.42-1.23=3.59-2.99=4.69-1.68=1.82-0.56=6.61-5.8=6.89-1.02=7.24-2.88=6.67+6.16+5.18=1.17+0.52+8.5=0.35+3.03+5.17=1.37+1.84+0.53=0.92+8.86+1.92=9.93+3.34+5.72=3.13+8+7.37=2+4.57+6.05=3.5+2.34+7.88=6.84+0.74+0.09=7.79+5.3+9.64=3.79+7.74+3.32=2.62+7.51+5.9=1.25+7.9+9.08=3.13+3.1+8.76=9.82+0.14+0.62=8.62+7.73+7.44=1.45+8.63+1.25=8.72+0.14+4.74=4.43+4.55+6.76=6.67+5.58+1.24=6.96+3.17+0.4=7.07+8.67+3.63=7.6+5.76+5.67=8.62+9.8+5.55=5.16+8.49+4.73=0.68+6.99+1.99=2.27+0.98+4.95=4.27+1.18+4.25=6.29+7.28+4.79=5.76+4.63+3.03=9.29+8.83+2.12=4.62+9.36+0.74=1.82+8.84+5.48=8.16+7.51+8.02=4.52+8.02+8.56=8.82+0.08+9.05=9.74+0.56+1.77=2.66+1.74+5.66=3.77+1.5+6.01=0.75+0.59+7.59=9.18+7.28+5.15=3.14+5.59+7.45=7.77+0.02+3.65=1.81+6.56+7.29=1.37+2.6+9.78=8.64+8.14+8.4=7.97+5.4+5.91=3.46+8.81+4.93=9.79+7.3+1.32=7.95+0.2+9.24=6.33+2.87+0.89=4.53+9.63+0.22=4.94+8.63+9.91=5.11+8.9-9.59=8.77+1.26-7.94=7.74+1.95-5.45=9.76+6.82-0.75=7.96+2.23-0.53=0.94+0.17-0.57=7.55+4.57-5.06=8.68+3.35-2.76=2.57+9.38-3.45=3.7+9.71-0.87=7.98+7.71-9.35=9.49+0.05-6.67=9.6+7.5-3.4=4.13+2.17-0.22=6.53+5.29-4.18=7.39+6.42-9.47=5.25+1.57-1.15=6.9+2.4-3.33=4.84+5.06-8.48=5.84+1.78-4.46=9.89+8.83-1.26=3.09+6.13-2.04=9.01+2.74-4.18=8.96+5-7.95=0.2+9.76-1.11=4.55+5.79-9.86=7.02+0.38-6.97=2.16+2.14-2.21=4.67+7.72-4.97=4.29+5.01-5.87=6.71+3.34-1.28=2.05+4.7-0.46=9.47+7.8-0.92=4.8+0.3-4.93=2.19+3.06-0.24=3.64+5.19-0.34=5.37+2.7-4.78=3.84+8.52-8.02=2.23+6.25-2.43=3.59+0.48-2.94=7.74+6.61-7.63=4.68+5.52-3.77=3.42+6.98-0.99=3.55+3.45-3.48=8.86+2.41-2.04=6.7+2.51-7.64=4.47+2.21-0.68=8.49+4.24-5.89=5.18+9.86-8.89=3.85+2.76-4.18=5.09+5.95-2.71=3.84+7.95-5.02=5.99+5-1.26=5.25+7.41-6.42=7.96-6.91+2.83=4.03-0.27+7.47=2.69-2.45+5.85=4.27-2.76+2.15=8.24-5.07+9.27=4.43-0.09+1.96=6.73-1.48+0.74=8.27-7.13+8.43=9.19-4.62+6.93=7.88-1.66+5.25=9.65-7.59+4.92=5.22-0.37+3.72=8.46-1.99+5.19=5.16-1.28+3.79=6.24-2.52+9.66=6.02-2.83+8.56=1.64-0.89+0.57=1.13-0.74+5.75=8.17-0.28+2.11=9.46-4.53+2.71=5.62-1.84+8.55=8.01-3.29+9.87=3.68-2.38+9.98=4.43-3.4+3.72=8.74-7.99+5.12=7.7-1.18+2.96=9.16-1.16+6.09=8.82-4.73+7.51=5.04-3.04+5.96=5.43-0.61+5.36=2.45-0.44+2.19=9.5-3+1.17=4.32-2.8+8.42=6.63-0.34+2.84=9.27-7.66+8.52=5.69-3.43+1.37=2.08-1.9+7.53=5.92-2.59+8.91=1.56-1.14+7.82=4.53-1.68+5.63=8.17-5.09+1.96=6.89-0.13+3.28=3.91-2.08+5.07=9.75-7.59+4.26=5.48-2.82+4.35=5.1-2.56+2.9=9.9-8+2.6=7.13-5.25+9.36=9.68-0.61+1=5.54-0.86+0.46=5.81-1.95+2.26=9.78-7.64+1.13=6.97-1.8+6.17=7.1-2.75+2.02=9.65-2.15-4.34=8.1-1.69-6.18=9.23-0.34-6.45=6.64-1.17-0.53=8.99-4.42-1.54=8.15-2.41-1.27=7.33-6.19-0.52=9.72-2.93-1.22=8.28-0.43-7.23=3.3-1.63-1.35=8.45-0.76-6.61=5.09-3.55-1.24=7.52-3.38-2.77=9.27-0.08-1.93=8.39-1.45-3.6=4.59-1.1-2.97=9.74-3.93-0.07=8.78-3.39-1.19=6.57-1.78-1.04=8.84-5.93-0.42=6.83-1.61-3.24=7.83-4.97-0.51=8.68-4.76-1.24=6.71-4.74-1.47=8.96-6.45-0.86=9.75-0.47-7.7=7.66-6.28-0.18=5.65-4.94-0.17=5.49-1.51-0.05=7.53-0.15-5.65=8.18-2.34-1.54=9.22-3.96-4.09=7.42-2.44-3.21=9.12-6.64-2.08=8.26-0.02-2.27=8.66-1.24-0.41=8.46-2.2-2.36=7.89-4.98-2.62=3.82-0.47-0.35=7.76-1.69-0.73=7.57-1.18-4.57=4.26-0.57-3.33=9.64-3.77-4.5=5.74-2.68-2.73=8.01-2.29-0.33=9.26-1.84-0.61=5.47-0.25-2.78=5.27-0.82-0.7=2.53-0.04-0.81=7.96-3.56-1.82=7.47-4.81-0.68=8.03-1.3-1.27=7.29-1.85-5.17=8.7-3.15-2.78=4.18+3.59+7.6+3.83=8.85+6.99+4.81+3.34=8.49+1.68+1.27+5.13=7.69+8.87+0.23+2.77=3.22+7.13+2.72+8.77=6.35+7.64+9.25+5.9=5.34+6.92+9.73+5.2=9.05+1.23+9.1+2.35=0.36+7.95+4.35+9.3=8.49+3.98+3.79+5.75=2.91+1.48+3.21+0.96=6.86+7.94+4.55+4.79=8.65+8.01+2.18+3.59=9.19+1.33+8.19+4.62=0.1+2.32+3.51+1.41=2.99+5.3+3.32+0.21=1.65+0.15+6.55+7.26=0.82+2.01+6.41+5.21=2.05+1.45+5.52+6.65=4.98+9.56+2.73+2.82=4.19+6.73+0.24+5=5.84+2.16+9.1+7.17=5.43+6.08+8.44+8.63=7.85+5.94+8.45+6.85=3.55+2.7+0.57+1.68=9.99+3.89+8.14+4.05=6.37+5.45+0.34+4.09=9.65+5.25+6.96+5.82=5.33+7.35+7.47+8.34=1.54+7.81+7.99+6.19=5.81+9.19+0.71+4.76=5.75+3.56+7.08+0.34=9.62+0.59+2.09+7.97=1.76+0.97+9+4.69=7.52+2.39+6.36+9.81=6.96+9.55+6.28+9.32=2.04+7.93+0.96+5.8=2.03+4.97+7.64+1.22=3.55+2.07+5.39+5.53=6.5+4.93+6.1+9.84=4.87+9.97+1+9.49=1.88+9.7+8.6+8.89=2.29+0.53+4.29+7.14=0.66+2.37+2.22+0.26=3.3+0.59+0.16+4.05=3.51+7.16+3.89+9.15=4.03+0.09+3.25+7.94=8.25+6.66+3.73+1.88=1.58+9.5+8.56+6.35=7.52+0.8+3.74+9.48=9.1+4.45+4.67+0.68=4.01+3.5+7.02+4.26=4.29+3.89+5.58+4.5=5.02+5.1+4.52+7.28=3.51+1.82+9.76-5.98=0.51+1.13+8.95-8.74=7.67+4.01+7.27-6.86=0.89+0.67+8.49-4.56=7.09+4.4+8.36-3.32=4.13+9.94+4.44-5.64=5.96+7.99+9.76-5.88=3.43+9.44+0.56-8.7=9.31+9.66+6.88-8.88=9.65+4.89+3.52-9.77=7.69+0.8+3.09-1.52=5.31+5.57+6.82-4.21=7.48+8.16+9.4-5.89=8.75+5.62+2.82-9.61=7.2+2.09+0.79-9.48=0.77+6.23+0.16-0.35=2.61+2.94+7.06-2.02=7.12+9.68+6.35-4.83=6.02+8.4+0.18-9.28=4.06+8.21+7.63-9.79=7.67+5.5+0.41-9.1=5.57+3.45+0.89-7.26=9.39+4.37+8.25-6.77=4.28+4.58+4.89-3.4=3.61+3.51+0.05-0.11=9.8+5.86+0.56-0.49=2.83+7.9+8.27-6.65=1.44+6.76+2.39-5.64=7.66+4.94+0.45-8.14=4+0.17+5.98-2.78=3.61+4.67+1.95-9.54=8.76+7.06+8.61-6.36=9.38+3.96+1.88-3.01=3.22+8.31+2.84-8.56=2.45+6.56+2.41-8.93=6.48+6.43+5.17-3.26=9.11+3.28+5.49-9.64=9.51+3.43+4.71-3.4=0.14+9.31+2.71-2.67=1.58+2.59+8.79-0.47=4.05+8.22+6.66-4.08=7+4.92+5.52-7.3=9.17+3.57+5.3-8.07=6.79+7.35+1.34-1.35=0.48+1.61+6.21-1.74=0.69+8.77+6.05-9.13=9.97+1.6+0.38-7.66=1.53+4.69+0.69-0.9=3.03+7.54+0.98-4.91=5.82+1.89+1.45-0.06=9.09+2.24+2.39-8.71=2.59+8.52+8.87-4=7.35+5.88+7.82-0.65=2.96+7.57+8.16-7.85=1.15+4-2.04+1.14=5.88+5.4-8.57+5.69=9.27+3.24-5.86+1.67=6.61+3.25-3.95+8.63=1.99+9.49-2.17+6.01=4.64+5.02-3.33+0.54=7.79+6.83-4.44+3.72=4.56+9.43-5.14+8.2=3.56+6.53-4.72+5.53=6+1.08-4.19+8.64=9.16+8.17-2.37+4.14=6.55+5.77-5.49+0.45=5.1+2.53-3.65+9.25=8.75+9.31-0.49+0.31=6.95+0.13-4.99+5.92=4.71+4.27-0.49+1.87=5.17+8.93-2.12+8.56=3.57+9.13-6.58+5.95=4.41+1.39-3.08+2.57=8.08+7.27-2.4+4.56=6.56+6.37-0.09+4.46=4.3+6.87-5.64+5.05=9.72+6.14-4.7+8.91=4.79+2.75-2.76+0.04=4.61+6.09-9.54+9.66=7.42+9.89-0.63+5.41=7.28+3.27-8.89+1.86=8.9+3.33-1.52+9.97=5.43+7.23-8.41+8.19=5.53+5.82-3.57+1.65=8.4+6.8-0.28+9.64=5.55+8.69-3.59+6.6=7.64+2.84-5+5.44=7.34+2.82-8.17+6.55=7.54+3.52-5.67+2.99=7.01+8.8-3.92+6.01=2.17+3.55-0.59+8.3=5.29+2.53-4.87+5.99=9.8+4.42-5.81+4.02=1.36+3.87-1.91+0.95=4.65+5.9-1.79+1.63=0.69+7.4-1.73+8.37=8.93+4.96-6.92+2.94=7.35+5.26-8.26+8.69=8.8+2.33-9.48+5.87=3.49+9.11-0.37+4.01=8.2+4.24-2.29+4.32=8.51+3.1-5.2+7.3=9.71+4.83-3.41+8.55=2.75+9.89-2.38+1.18=2.38+2.73-0.49+8.97=0.6+8.49-0.1+0.66=3.6+8.61-5.49+4.58=8.73+4.83-1.56+5.61=2.14+7.58-4.01-1.87=7.51+7.86-4.82-1.43=8.57+5.74-2.22-6.93=9.33+4.5-5.06-0.5=6.78+7.67-9.14-1.12=7.62+9.61-8.28-3.65=1.2+5.32-0.72-3.58=8.29+0.42-2.99-3.84=3.83+9.3-1.6-9.45=8.01+8.34-5.85-4.28=7.39+5.19-2.7-7.14=2.53+5.29-4.9-2.27=8.26+3.56-0.07-9.79=4.87+9.24-9.55-0.48=4.42+7.8-5.44-2.84=7.94+3.48-9.05-1.38=5.67+1.83-2.15-4.63=7.15+9.34-0.67-4.73=8.82+8.89-9.9-6.63=8.04+5.81-1.99-3.97=5.97+3.53-4.58-0.11=8.9+8.27-8.21-1.53=3.55+9.12-1.41-0.48=0.94+8.18-2.13-2.32=8.51+4.79-8.75-1.67=3.69+7.58-2.66-3.46=3.57+9.54-4.16-0.62=2.84+9.74-8.78-3.66=7.77+2.32-4.74-2.72=6.16+4.27-1.51-0.36=4.02+2.51-2.05-1.12=8.19+8.79-1.96-2.27=6.82+4.86-1.29-6.58=6.03+6.9-8.18-3.14=6.13+7.95-4.3-1.42=9.97+5.3-0.24-9.61=3.32+8.84-7.06-2.4=5.92+6.89-3.48-5.79=5.72+7.74-5.84-3.28=6.74+7.27-3.01-5.37=9.09+4.07-4.08-5.99=9.77+8.1-4.89-5.03=8.69+0.55-0.1-4.71=6.21+3.78-0.43-5.88=2.99+7.75-1.85-5.24=3.49+3.07-0.17-3.87=7.65+8.96-9.34-6.73=5.54+7.37-2.52-3.49=6.77+4.95-5.38-1=8.38+9.43-1.2-1.82=7.12+6.77-1.67-3.85=4.54+7.77-1.4-6.47=5.31+3.11-4.24-1.99=9.16+4.7-0.83-4.49=9.12-4.51+8.28+6.83=2.69-0.51+2.97+6.14=9.88-4.04+3.61+9.57=5.3-1.44+3.24+1.4=7.44-6.15+7.04+3.46=9.14-8.15+5.17+4.14=7.32-0.21+3.7+9.65=7.98-1.24+9.09+0.94=7.04-3.5+3.54+1.42=9.15-1.38+6.91+7.78=7.3-4.26+6.08+0.29=3.16-0.21+5.13+5.54=7.01-1.62+0.62+4.7=9.22-4.58+0.33+9.73=7.17-0.25+0.82+9.61=9.63-5.02+3.32+3.83=1.72-1.24+5.78+5.18=0.45-0.32+8.09+2.23=7.56-5.51+9.6+6.78=2.51-2.13+1.22+8.21=9.04-2.59+1.51+8.53=7.5-6.4+9.31+0.26=9.07-4.79+6.25+4.53=8-1.69+8.51+1.11=7.01-4.25+3.97+2.32=4.52-3.13+0.78+6.95=9.93-6.56+6.99+8.66=8.86-1.29+5.75+7.17=6.96-5.18+4.59+0.62=7.61-6.46+6.51+1.96=9.74-3.64+1.38+6.55=4.7-1.99+2.99+0.71=5.66-2.63+8.07+7.79=9.97-8.14+6.97+6.95=2.45-1.83+8.85+8.3=3.84-2.64+5.94+9.88=7.08-5.19+7.41+7.58=5.77-3.59+3.31+5.98=1.62-1.13+1.14+2.72=5.82-5.66+9.94+2.6=8.33-8.11+1.12+0.19=7.14-0.26+7.11+0.79=8.21-3.15+0.8+2.91=4.95-3.22+2.02+5.74=5.93-4.38+0.75+2.51=7.02-6.43+8.78+8.55=8.82-2.03+4.94+8.83=8.04-4.95+8.74+3.18=5.79-3.1+1.17+8.15=8.5-6.46+3.8+9.02=7.46-1.69+4.61+8.86=5.7-1.24+5.41+8.72=7.83-6.46+4.24+1.87=9.01-6.01+5.47+4.87=8.58-7.63+4.26-2.59=4.65-1.08+7.69-9.76=4.28-2.39+8.55-4.11=7.17-5.51+6.51-4.09=4.76-4.17+2.55-1.15=7.66-1.66+0.49-4.23=4.71-0.6+1.06-4.89=3.17-2.64+8.59-3.04=7.53-6.27+6.13-5.24=3.98-2.15+5.82-2.63=8.71-0.34+0.29-7.81=7.97-1.2+3.55-5.97=5.54-2.08+5.71-6.28=8.81-4.87+5.7-3.78=6.9-3.33+5.43-0.98=7.81-1.39+5.17-1.56=9.3-4.07+8.52-3.2=3.94-0.91+6.62-2.06=2.71-0.43+5.89-2.96=5.53-3.92+7.53-6.96=5.33-3.56+2.26-2.55=7.08-1.99+5.11-8.49=9.28-1.65+8.43-3.15=9.91-0.87+7.13-3.39=3.88-2.26+6.97-6.89=8.18-4.55+1.81-2.37=3.09-0.73+6.21-5.09=6.59-2.81+4.89-3.48=8.14-2.78+4.6-8.18=7.71-4.81+5.83-2.71=7.29-2.07+1.85-5.21=8.63-2.22+5.3-7.63=9.6-7.26+2.61-3.03=3.57-1.16+7.65-3.23=4.26-2.13+8.88-8.57=8.43-3.29+6.96-4.7=6.89-5.65+9.06-6.2=9.2-5.4+7.74-5.52=7.41-1.5+1.02-2.68=3.96-1.9+8.08-2.38=8.52-2.41+4.76-0.84=9.74-3.84+1.49-0.63=3.66-2.51+7.75-6.89=6.37-0.02+6.56-9.23=5.45-2.7+3.28-4.74=5.6-2.08+9.35-6.82=8.15-0.82+4.97-7.58=3.61-2.46+9.72-5.72=1.48-0.51+2.28-3.11=9.94-6.26+6.6-3.83=7.45-3.61+1.91-5.05=8.3-0.76+9.68-9.04=8.74-8.61+1.46-0.69=4.81-1.5+7.36-3.13=7.8-1.28-6.4+3.93=9.12-0.82-4.38+0.08=8.37-5.67-1.61+1.45=8.67-4.52-0.55+6.16=6.71-0.35-2.9+6.13=7.02-2.04-1.4+6.22=9.21-3.01-5.12+3.96=7.63-5.17-1.42+6.92=4.3-0.25-2.48+3.09=9.67-0.21-7.38+1.08=9.59-0.73-5.85+1.72=9.11-0.52-1.16+4.83=6.18-5.45-0.54+4.59=6.4-4.59-0.46+5.71=8.91-1.49-3.25+5.7=7-0.25-2.66+7.7=7.05-4.12-1.95+5.65=9.56-2.01-0.05+3.52=8.28-2.62-4.44+6.91=7.99-2.66-1+2.38=5.56-4.06-1.09+6.22=7.29-1.34-4.66+6.52=8.48-8.1-0.12+1.18=9.4-2.83-4.73+6.52=5.11-3.65-0.32+7.95=7.82-1.82-0.47+7.64=9.05-3.13-4.13+3.81=8.72-0.37-3.06+4.03=7.62-1.35-2.03+7.86=7.69-3.62-1.91+4.94=8.44-1.5-4.71+1.52=7.1-3.62-1.61+4.36=2.93-0.57-1.99+2.6=9.83-4.42-5.19+4.59=9.98-1.17-2.83+3.51=7.45-2.06-1.41+0.78=8.55-1.35-3.73+3.92=7.49-1.65-1.72+6=6.71-4.62-1.65+9.22=9.63-1.15-1.83+3.31=9.77-4.86-2.01+7.6=8.93-2.03-2.67+9.23=8.2-6.51-1.48+6.12=3.61-1.12-1.94+9.19=9.95-0.76-2.75+4.76=8.91-3.4-2.57+7.77=6.73-0.71-2.12+3.68=7.64-1.19-1.16+6.02=7.27-1.77-1.53+8.37=6.13-2.98-1.05+1.71=5.94-0.61-1.63+8.97=9.57-1-1.86+6.27=8.9-3.43-1.51+6.79=8.65-0.76-7.04+0.52=9.27-1.4-0.89-5.57=7.08-1.72-3.63-0.57=7.65-3.2-2.4-1.01=7.09-5.83-0.21-0.33=9.27-5.28-2.91-0.37=7.9-1.48-0.64-4.08=8.35-1.75-0.41-5.54=7.41-4.68-1.66-0.62=9.29-0.98-1.52-0.05=8.67-0.61-5.32-1.97=9.91-2.04-1.4-4.09=9.1-0.58-0.79-0.16=9.64-3.15-2.54-2.55=6.91-2.24-3.04-1.38=9.14-3.79-0.17-3.2=8.26-1.3-1.06-0.63=9.47-0.52-2.05-1.67=9.58-2.98-3-3.02=9.4-0.74-1.58-6.63=8.8-3.9-0.72-3.61=4.04-1.37-0.61-0.25=5.36-1.14-0.55-3=8.12-4.67-1.97-0.79=9.92-4.27-1.69-1.32=7.9-2.81-2.44-1.07=9.92-5.44-1.46-0.6=9.76-0.05-1.86-6.12=8.09-6.14-0.28-1.54=8.49-0.68-1.82-1.39=5.81-1.08-1.35-0.21=9.88-1.83-1.18-6.59=9.05-6.88-0.57-1.41=6.39-1.03-1-1.5=7.86-2.91-0.66-1.25=9.48-1.51-6.73-0.43=7.69-3.67-2.39-0.35=8.98-5.65-0.65-2.33=4.94-1.92-1.54-0.31=7.11-3.04-1.33-1.63=8.89-0.47-0.39-6.92=9.84-3.74-0.52-4.85=8.56-0.5-5.01-2.77=7.76-2.28-0.33-4.74=2.11-0.43-0.94-0.6=9.16-1.72-1.61-0.77=9.29-1.42-0.06-1.13=8.73-1.93-4.92-0.39=9.88-2.15-4.29-0.92=4.2-1.39-0.5-1=8.01-0.11-2.72-1.02=5.64-4.55-0.55-0.11=8.45-0.44-5.94-1.87=7.55-2.3-3.48-1.01=9.68-4.92-0.69-1.16=参考答案1.89+9.95=11.842.27+0.95=3.224.35+3.95=8.31.46+8.93=10.396.44+2.26=8.73.77+1.6=5.374.66+8.41=13.079.93+5.2=15.130.18+9=9.182.13+3.61=5.745.08+2.8=7.888.45+7.51=15.961.55+8.66=10.214.21+8.56=12.777.47+5.61=13.083.53+2.8=6.333.49+8.78=12.277.77+6.46=14.230.76+4.28=5.048.03+8.14=16.170.53+1.16=1.691.93+5.06=6.992.39+3.68=6.077.39+8.39=15.789.42+8.44=17.868.89+1.61=10.55.82+0.72=6.544.91+8.45=13.363.89+1.99=5.888.72+2.41=11.135.68+5.91=11.599.06+7.02=16.086.4+3.02=9.420.36+7.98=8.345.31+5.5=10.817.63+0.74=8.373.11+2.13=5.245.61+4.21=9.823.38+9.95=13.336.19+0.53=6.729.64+3.95=13.594.83+2.27=7.19.16+7.44=16.61.11+4.07=5.188.74+7.12=15.865.34+2.81=8.158.29+3.18=11.479.47+1.08=10.552.7+1.51=4.216.61+2.14=8.753.33+8.18=11.511.18+0.45=1.636.38+7.4=13.788.48+0.78=9.266.28-3.46=2.829.04-4.2=4.847.92-2.47=5.456.45-0.88=5.578.46-3.59=4.875.56-2.57=2.998.31-3.78=4.535.67-2.21=3.466.8-0.55=6.253.66-1=2.668.66-4.53=4.135.75-2.86=2.897.03-6.09=0.945.03-2.62=2.416.92-2.14=4.787.98-2.34=5.649.61-1.24=8.379.98-1.05=8.936.65-5.41=1.249.16-2.91=6.252.06-0.32=1.748.17-3.11=5.067.32-4.48=2.845.34-0.81=4.539.21-3.48=5.738.34-2.06=6.282.17-0.36=1.815.02-2.79=2.238.96-3.06=5.99.41-5.04=4.379.74-7.21=2.536.33-0.61=5.728.97-6.78=2.198.95-3.26=5.699.77-9.55=0.227.62-1.03=6.598.7-2.7=69.14-6.55=2.595.19-2.77=2.428.54-4.8=3.748.63-8.36=0.278.51-1.62=6.895.4-0.43=4.977.54-1.98=5.569.25-1.96=7.299.66-6.43=3.237.81-6.84=0.977.42-1.23=6.193.59-2.99=0.64.69-1.68=3.011.82-0.56=1.266.61-5.8=0.816.89-1.02=5.877.24-2.88=4.366.67+6.16+5.18=18.011.17+0.52+8.5=10.190.35+3.03+5.17=8.551.37+1.84+0.53=3.740.92+8.86+1.92=11.79.93+3.34+5.72=18.993.13+8+7.37=18.52+4.57+6.05=12.623.5+2.34+7.88=13.726.84+0.74+0.09=7.677.79+5.3+9.64=22.733.79+7.74+3.32=14.852.62+7.51+5.9=16.031.25+7.9+9.08=18.233.13+3.1+8.76=14.999.82+0.14+0.62=10.588.62+7.73+7.44=23.791.45+8.63+1.25=11.338.72+0.14+4.74=13.64.43+4.55+6.76=15.746.67+5.58+1.24=13.496.96+3.17+0.4=10.537.07+8.67+3.63=19.377.6+5.76+5.67=19.038.62+9.8+5.55=23.975.16+8.49+4.73=18.380.68+6.99+1.99=9.662.27+0.98+4.95=8.24.27+1.18+4.25=9.76.29+7.28+4.79=18.365.76+4.63+3.03=13.429.29+8.83+2.12=20.244.62+9.36+0.74=14.721.82+8.84+5.48=16.148.16+7.51+8.02=23.694.52+8.02+8.56=21.18.82+0.08+9.05=17.959.74+0.56+1.77=12.072.66+1.74+5.66=10.063.77+1.5+6.01=11.280.75+0.59+7.59=8.939.18+7.28+5.15=21.613.14+5.59+7.45=16.187.77+0.02+3.65=11.441.81+6.56+7.29=15.661.37+2.6+9.78=13.758.64+8.14+8.4=25.187.97+5.4+5.91=19.283.46+8.81+4.93=17.29.79+7.3+1.32=18.417.95+0.2+9.24=17.396.33+2.87+0.89=10.094.53+9.63+0.22=14.384.94+8.63+9.91=23.485.11+8.9-9.59=4.428.77+1.26-7.94=2.097.74+1.95-5.45=4.249.76+6.82-0.75=15.837.96+2.23-0.53=9.660.94+0.17-0.57=0.547.55+4.57-5.06=7.068.68+3.35-2.76=9.272.57+9.38-3.45=8.53.7+9.71-0.87=12.547.98+7.71-9.35=6.349.49+0.05-6.67=2.879.6+7.5-3.4=13.74.13+2.17-0.22=6.086.53+5.29-4.18=7.647.39+6.42-9.47=4.345.25+1.57-1.15=5.676.9+2.4-3.33=5.974.84+5.06-8.48=1.425.84+1.78-4.46=3.169.89+8.83-1.26=17.463.09+6.13-2.04=7.189.01+2.74-4.18=7.578.96+5-7.95=6.010.2+9.76-1.11=8.854.55+5.79-9.86=0.487.02+0.38-6.97=0.432.16+2.14-2.21=2.094.67+7.72-4.97=7.424.29+5.01-5.87=3.436.71+3.34-1.28=8.772.05+4.7-0.46=6.299.47+7.8-0.92=16.354.8+0.3-4.93=0.172.19+3.06-0.24=5.013.64+5.19-0.34=8.495.37+2.7-4.78=3.293.84+8.52-8.02=4.342.23+6.25-2.43=6.053.59+0.48-2.94=1.137.74+6.61-7.63=6.724.68+5.52-3.77=6.433.42+6.98-0.99=9.413.55+3.45-3.48=3.528.86+2.41-2.04=9.236.7+2.51-7.64=1.574.47+2.21-0.68=68.49+4.24-5.89=6.845.18+9.86-8.89=6.153.85+2.76-4.18=2.435.09+5.95-2.71=8.333.84+7.95-5.02=6.775.99+5-1.26=9.735.25+7.41-6.42=6.247.96-6.91+2.83=3.884.03-0.27+7.47=11.232.69-2.45+5.85=6.094.27-2.76+2.15=3.668.24-5.07+9.27=12.444.43-0.09+1.96=6.36.73-1.48+0.74=5.998.27-7.13+8.43=9.579.19-4.62+6.93=11.57.88-1.66+5.25=11.479.65-7.59+4.92=6.985.22-0.37+3.72=8.578.46-1.99+5.19=11.665.16-1.28+3.79=7.676.24-2.52+9.66=13.386.02-2.83+8.56=11.751.64-0.89+0.57=1.321.13-0.74+5.75=6.148.17-0.28+2.11=109.46-4.53+2.71=7.645.62-1.84+8.55=12.338.01-3.29+9.87=14.593.68-2.38+9.98=11.284.43-3.4+3.72=4.758.74-7.99+5.12=5.877.7-1.18+2.96=9.489.16-1.16+6.09=14.098.82-4.73+7.51=11.65.04-3.04+5.96=7.965.43-0.61+5.36=10.182.45-0.44+2.19=4.29.5-3+1.17=7.674.32-2.8+8.42=9.946.63-0.34+2.84=9.139.27-7.66+8.52=10.135.69-3.43+1.37=3.632.08-1.9+7.53=7.715.92-2.59+8.91=12.241.56-1.14+7.82=8.244.53-1.68+5.63=8.488.17-5.09+1.96=5.046.89-0.13+3.28=10.043.91-2.08+5.07=6.99.75-7.59+4.26=6.425.48-2.82+4.35=7.015.1-2.56+2.9=5.449.9-8+2.6=4.57.13-5.25+9.36=11.249.68-0.61+1=10.075.54-0.86+0.46=5.145.81-1.95+2.26=6.129.78-7.64+1.13=3.276.97-1.8+6.17=11.347.1-2.75+2.02=6.379.65-2.15-4.34=3.168.1-1.69-6.18=0.239.23-0.34-6.45=2.446.64-1.17-0.53=4.948.99-4.42-1.54=3.038.15-2.41-1.27=4.477.33-6.19-0.52=0.629.72-2.93-1.22=5.578.28-0.43-7.23=0.623.3-1.63-1.35=0.328.45-0.76-6.61=1.085.09-3.55-1.24=0.37.52-3.38-2.77=1.379.27-0.08-1.93=7.268.39-1.45-3.6=3.344.59-1.1-2.97=0.529.74-3.93-0.07=5.748.78-3.39-1.19=4.26.57-1.78-1.04=3.758.84-5.93-0.42=2.496.83-1.61-3.24=1.987.83-4.97-0.51=2.358.68-4.76-1.24=2.686.71-4.74-1.47=0.58.96-6.45-0.86=1.659.75-0.47-7.7=1.587.66-6.28-0.18=1.25.65-4.94-0.17=0.545.49-1.51-0.05=3.937.53-0.15-5.65=1.738.18-2.34-1.54=4.39.22-3.96-4.09=1.177.42-2.44-3.21=1.779.12-6.64-2.08=0.48.26-0.02-2.27=5.978.66-1.24-0.41=7.018.46-2.2-2.36=3.97.89-4.98-2.62=0.293.82-0.47-0.35=37.76-1.69-0.73=5.347.57-1.18-4.57=1.824.26-0.57-3.33=0.369.64-3.77-4.5=1.375.74-2.68-2.73=0.338.01-2.29-0.33=5.399.26-1.84-0.61=6.815.47-0.25-2.78=2.445.27-0.82-0.7=3.752.53-0.04-0.81=1.687.96-3.56-1.82=2.587.47-4.81-0.68=1.988.03-1.3-1.27=5.467.29-1.85-5.17=0.278.7-3.15-2.78=2.774.18+3.59+7.6+3.83=19.28.85+6.99+4.81+3.34=23.998.49+1.68+1.27+5.13=16.577.69+8.87+0.23+2.77=19.563.22+7.13+2.72+8.77=21.846.35+7.64+9.25+5.9=29.145.34+6.92+9.73+5.2=27.199.05+1.23+9.1+2.35=21.730.36+7.95+4.35+9.3=21.968.49+3.98+3.79+5.75=22.012.91+1.48+3.21+0.96=8.566.86+7.94+4.55+4.79=24.148.65+8.01+2.18+3.59=22.439.19+1.33+8.19+4.62=23.330.1+2.32+3.51+1.41=7.342.99+5.3+3.32+0.21=11.821.65+0.15+6.55+7.26=15.610.82+2.01+6.41+5.21=14.452.05+1.45+5.52+6.65=15.674.98+9.56+2.73+2.82=20.094.19+6.73+0.24+5=16.165.84+2.16+9.1+7.17=24.275.43+6.08+8.44+8.63=28.587.85+5.94+8.45+6.85=29.093.55+2.7+0.57+1.68=8.59.99+3.89+8.14+4.05=26.076.37+5.45+0.34+4.09=16.259.65+5.25+6.96+5.82=27.685.33+7.35+7.47+8.34=28.491.54+7.81+7.99+6.19=23.535.81+9.19+0.71+4.76=20.475.75+3.56+7.08+0.34=16.739.62+0.59+2.09+7.97=20.271.76+0.97+9+4.69=16.427.52+2.39+6.36+9.81=26.086.96+9.55+6.28+9.32=32.112.04+7.93+0.96+5.8=16.732.03+4.97+7.64+1.22=15.863.55+2.07+5.39+5.53=16.546.5+4.93+6.1+9.84=27.374.87+9.97+1+9.49=25.331.88+9.7+8.6+8.89=29.072.29+0.53+4.29+7.14=14.250.66+2.37+2.22+0.26=5.513.3+0.59+0.16+4.05=8.13.51+7.16+3.89+9.15=23.714.03+0.09+3.25+7.94=15.318.25+6.66+3.73+1.88=20.521.58+9.5+8.56+6.35=25.997.52+0.8+3.74+9.48=21.549.1+4.45+4.67+0.68=18.94.01+3.5+7.02+4.26=18.794.29+3.89+5.58+4.5=18.265.02+5.1+4.52+7.28=21.923.51+1.82+9.76-5.98=9.110.51+1.13+8.95-8.74=1.857.67+4.01+7.27-6.86=12.090.89+0.67+8.49-4.56=5.497.09+4.4+8.36-3.32=16.534.13+9.94+4.44-5.64=12.875.96+7.99+9.76-5.88=17.833.43+9.44+0.56-8.7=4.739.31+9.66+6.88-8.88=16.979.65+4.89+3.52-9.77=8.297.69+0.8+3.09-1.52=10.065.31+5.57+6.82-4.21=13.497.48+8.16+9.4-5.89=19.158.75+5.62+2.82-9.61=7.587.2+2.09+0.79-9.48=0.60.77+6.23+0.16-0.35=6.812.61+2.94+7.06-2.02=10.597.12+9.68+6.35-4.83=18.326.02+8.4+0.18-9.28=5.324.06+8.21+7.63-9.79=10.117.67+5.5+0.41-9.1=4.485.57+3.45+0.89-7.26=2.659.39+4.37+8.25-6.77=15.244.28+4.58+4.89-3.4=10.353.61+3.51+0.05-0.11=7.069.8+5.86+0.56-0.49=15.732.83+7.9+8.27-6.65=12.351.44+6.76+2.39-5.64=4.957.66+4.94+0.45-8.14=4.914+0.17+5.98-2.78=7.373.61+4.67+1.95-9.54=0.698.76+7.06+8.61-6.36=18.079.38+3.96+1.88-3.01=12.213.22+8.31+2.84-8.56=5.812.45+6.56+2.41-8.93=2.496.48+6.43+5.17-3.26=14.829.11+3.28+5.49-9.64=8.249.51+3.43+4.71-3.4=14.250.14+9.31+2.71-2.67=9.491.58+2.59+8.79-0.47=12.494.05+8.22+6.66-4.08=14.857+4.92+5.52-7.3=10.149.17+3.57+5.3-8.07=9.976.79+7.35+1.34-1.35=14.130.48+1.61+6.21-1.74=6.560.69+8.77+6.05-9.13=6.389.97+1.6+0.38-7.66=4.291.53+4.69+0.69-0.9=6.013.03+7.54+0.98-4.91=6.645.82+1.89+1.45-0.06=9.19.09+2.24+2.39-8.71=5.012.59+8.52+8.87-4=15.987.35+5.88+7.82-0.65=20.42.96+7.57+8.16-7.85=10.841.15+4-2.04+1.14=4.255.88+5.4-8.57+5.69=8.49.27+3.24-5.86+1.67=8.326.61+3.25-3.95+8.63=14.541.99+9.49-2.17+6.01=15.324.64+5.02-3.33+0.54=6.877.79+6.83-4.44+3.72=13.94.56+9.43-5.14+8.2=17.053.56+6.53-4.72+5.53=10.96+1.08-4.19+8.64=11.539.16+8.17-2.37+4.14=19.16.55+5.77-5.49+0.45=7.285.1+2.53-3.65+9.25=13.238.75+9.31-0.49+0.31=17.886.95+0.13-4.99+5.92=8.014.71+4.27-0.49+1.87=10.365.17+8.93-2.12+8.56=20.543.57+9.13-6.58+5.95=12.074.41+1.39-3.08+2.57=5.298.08+7.27-2.4+4.56=17.516.56+6.37-0.09+4.46=17.34.3+6.87-5.64+5.05=10.589.72+6.14-4.7+8.91=20.074.79+2.75-2.76+0.04=4.824.61+6.09-9.54+9.66=10.827.42+9.89-0.63+5.41=22.097.28+3.27-8.89+1.86=3.528.9+3.33-1.52+9.97=20.685.43+7.23-8.41+8.19=12.445.53+5.82-3.57+1.65=9.438.4+6.8-0.28+9.64=24.565.55+8.69-3.59+6.6=17.257.64+2.84-5+5.44=10.927.34+2.82-8.17+6.55=8.547.54+3.52-5.67+2.99=8.387.01+8.8-3.92+6.01=17.92.17+3.55-0.59+8.3=13.435.29+2.53-4.87+5.99=8.949.8+4.42-5.81+4.02=12.431.36+3.87-1.91+0.95=4.274.65+5.9-1.79+1.63=10.390.69+7.4-1.73+8.37=14.738.93+4.96-6.92+2.94=9.917.35+5.26-8.26+8.69=13.048.8+2.33-9.48+5.87=7.523.49+9.11-0.37+4.01=16.248.2+4.24-2.29+4.32=14.478.51+3.1-5.2+7.3=13.719.71+4.83-3.41+8.55=19.682.75+9.89-2.38+1.18=11.442.38+2.73-0.49+8.97=13.590.6+8.49-0.1+0.66=9.653.6+8.61-5.49+4.58=11.38.73+4.83-1.56+5.61=17.612.14+7.58-4.01-1.87=3.847.51+7.86-4.82-1.43=9.128.57+5.74-2.22-6.93=5.169.33+4.5-5.06-0.5=8.276.78+7.67-9.14-1.12=4.197.62+9.61-8.28-3.65=5.31.2+5.32-0.72-3.58=2.228.29+0.42-2.99-3.84=1.883.83+9.3-1.6-9.45=2.088.01+8.34-5.85-4.28=6.227.39+5.19-2.7-7.14=2.742.53+5.29-4.9-2.27=0.658.26+3.56-0.07-9.79=1.964.87+9.24-9.55-0.48=4.084.42+7.8-5.44-2.84=3.947.94+3.48-9.05-1.38=0.995.67+1.83-2.15-4.63=0.727.15+9.34-0.67-4.73=11.098.82+8.89-9.9-6.63=1.188.04+5.81-1.99-3.97=7.895.97+3.53-4.58-0.11=4.818.9+8.27-8.21-1.53=7.433.55+9.12-1.41-0.48=10.780.94+8.18-2.13-2.32=4.678.51+4.79-8.75-1.67=2.883.69+7.58-2.66-3.46=5.153.57+9.54-4.16-0.62=8.332.84+9.74-8.78-3.66=0.147.77+2.32-4.74-2.72=2.636.16+4.27-1.51-0.36=8.564.02+2.51-2.05-1.12=3.368.19+8.79-1.96-2.27=12.756.82+4.86-1.29-6.58=3.816.03+6.9-8.18-3.14=1.616.13+7.95-4.3-1.42=8.369.97+5.3-0.24-9.61=5.423.32+8.84-7.06-2.4=2.75.92+6.89-3.48-5.79=3.545.72+7.74-5.84-3.28=4.346.74+7.27-3.01-5.37=5.639.09+4.07-4.08-5.99=3.099.77+8.1-4.89-5.03=7.958.69+0.55-0.1-4.71=4.436.21+3.78-0.43-5.88=3.682.99+7.75-1.85-5.24=3.653.49+3.07-0.17-3.87=2.527.65+8.96-9.34-6.73=0.545.54+7.37-2.52-3.49=6.96.77+4.95-5.38-1=5.348.38+9.43-1.2-1.82=14.797.12+6.77-1.67-3.85=8.374.54+7.77-1.4-6.47=4.445.31+3.11-4.24-1.99=2.199.16+4.7-0.83-4.49=8.549.12-4.51+8.28+6.83=19.722.69-0.51+2.97+6.14=11.299.88-4.04+3.61+9.57=19.025.3-1.44+3.24+1.4=8.57.44-6.15+7.04+3.46=11.799.14-8.15+5.17+4.14=10.37.32-0.21+3.7+9.65=20.467.98-1.24+9.09+0.94=16.777.04-3.5+3.54+1.42=8.59.15-1.38+6.91+7.78=22.467.3-4.26+6.08+0.29=9.413.16-0.21+5.13+5.54=13.627.01-1.62+0.62+4.7=10.719.22-4.58+0.33+9.73=14.77.17-0.25+0.82+9.61=17.359.63-5.02+3.32+3.83=11.761.72-1.24+5.78+5.18=11.440.45-0.32+8.09+2.23=10.457.56-5.51+9.6+6.78=18.432.51-2.13+1.22+8.21=9.819.04-2.59+1.51+8.53=16.497.5-6.4+9.31+0.26=10.679.07-4.79+6.25+4.53=15.068-1.69+8.51+1.11=15.937.01-4.25+3.97+2.32=9.054.52-3.13+0.78+6.95=9.129.93-6.56+6.99+8.66=19.028.86-1.29+5.75+7.17=20.496.96-5.18+4.59+0.62=6.997.61-6.46+6.51+1.96=9.629.74-3.64+1.38+6.55=14.034.7-1.99+2.99+0.71=6.415.66-2.63+8.07+7.79=18.899.97-8.14+6.97+6.95=15.752.45-1.83+8.85+8.3=17.773.84-2.64+5.94+9.88=17.027.08-5.19+7.41+7.58=16.885.77-3.59+3.31+5.98=11.471.62-1.13+1.14+2.72=4.355.82-5.66+9.94+2.6=12.78.33-8.11+1.12+0.19=1.537.14-0.26+7.11+0.79=14.788.21-3.15+0.8+2.91=8.774.95-3.22+2.02+5.74=9.495.93-4.38+0.75+2.51=4.817.02-6.43+8.78+8.55=17.928.82-2.03+4.94+8.83=20.568.04-4.95+8.74+3.18=15.015.79-3.1+1.17+8.15=12.018.5-6.46+3.8+9.02=14.867.46-1.69+4.61+8.86=19.245.7-1.24+5.41+8.72=18.597.83-6.46+4.24+1.87=7.489.01-6.01+5.47+4.87=13.348.58-7.63+4.26-2.59=2.624.65-1.08+7.69-9.76=1.54.28-2.39+8.55-4.11=6.337.17-5.51+6.51-4.09=4.084.76-4.17+2.55-1.15=1.997.66-1.66+0.49-4.23=2.264.71-0.6+1.06-4.89=0.283.17-2.64+8.59-3.04=6.087.53-6.27+6.13-5.24=2.153.98-2.15+5.82-2.63=5.028.71-0.34+0.29-7.81=0.857.97-1.2+3.55-5.97=4.355.54-2.08+5.71-6.28=2.898.81-4.87+5.7-3.78=5.866.9-3.33+5.43-0.98=8.027.81-1.39+5.17-1.56=10.039.3-4.07+8.52-3.2=10.553.94-0.91+6.62-2.06=7.592.71-0.43+5.89-2.96=5.215.53-3.92+7.53-6.96=2.185.33-3.56+2.26-2.55=1.487.08-1.99+5.11-8.49=1.719.28-1.65+8.43-3.15=12.919.91-0.87+7.13-3.39=12.783.88-2.26+6.97-6.89=1.78.18-4.55+1.81-2.37=3.073.09-0.73+6.21-5.09=3.486.59-2.81+4.89-3.48=5.198.14-2.78+4.6-8.18=1.787.71-4.81+5.83-2.71=6.027.29-2.07+1.85-5.21=1.868.63-2.22+5.3-7.63=4.089.6-7.26+2.61-3.03=1.923.57-1.16+7.65-3.23=6.834.26-2.13+8.88-8.57=2.448.43-3.29+6.96-4.7=7.46.89-5.65+9.06-6.2=4.19.2-5.4+7.74-5.52=6.027.41-1.5+1.02-2.68=4.253.96-1.9+8.08-2.38=7.768.52-2.4