四年级数学（小数加减运算）计算题专项练习与答案汇编

四年级数学（小数加减运算）计算题专项练习与答案汇编5.99+5.02+5.51-6.02=7.92-1.18-2.79-3.49=6.63+3.94=3.99-1.57+7.51=8.88-4.3+1.16=8.01-4.34-1.02+1.47=8.41-0.43+8.04=6.46-1.31-2.94+6.42=1.66+6.79-7.27=9.69+6.67-2.07-7.27=5.01+3.87+4.27+8.15=9.13+0.15=7.48-0.2-0.57-2.66=9.22-4.04-2.85+8.89=7.75-5.1+9.75+6.07=9.54-1.32-4.82=7.05-0.97-3.3=4.07-3.31+5.71=6.53+8.66-0.6-5.72=6.14+0.2-3.07=6.68-5.4=6.94+4.33=9.3-1.19-3.1=6.78+9.17-9.97+8.87=3.64+9.9-7.76=9.72-5.05-0.58-1.38=8-3.37-1.98=8.18-4.09+4.95-3.92=5.86-0.62-3.64+6.81=3.51-2.48+9.05=9.46-2.84+5.94-6.12=2.51-1.27+5+6.59=9.38+1.97+1.63-5.38=8.36-7.93+7.37+7.36=6.4+3.68-5.96-1.02=7.11-3.66+1.94=8+8.09+4.78+2.57=5.33+6.28-9.68+1.91=1.94+5.95+1.51+4.7=8.28-0.5-2.33=9.44+8.71+7.5+0.16=9.42+2.65-9.36+9.92=5.2+1.48+0.68-5.17=8.55+1.19-1.82=4.08-3.75+4.13=8.18+6.1-7.14+1.97=8.22-0.18+0.93=8.62-2.27-0.07-5.9=8.32+5.91-9.62+7.98=7.8-7.27=6.19-2.38+5.36+1.84=6.44-6.13+9.69-3.67=3.57+7.02=8.11+9.14-4.99=7.26+2.63-8.5=7.06-4.9+4.56-2.3=6.89-1.95=8.91-2.98-2.71=4.83+8.49+3.48=7.69+4.88+5.07=8.16-6.97-0.95+4.32=4.52+3.54+4.59-1.25=8.49-1.03+0.33+6.7=6.84-2.32-0.22-0.5=7.27-1-3.59+5.98=0.34+3.7+3.1-4.82=7.08+5.82+4.83-1.31=7.33-1.42-1.49=1.55+1.61+9.6-8.4=4.46+8.26+6.07+2.63=1.72+3.61+0.6-0.15=9.1-6.33-1.79+1.66=7.65-3.33-0.83-0.92=5.82+3.83+9.72+5.62=2.39-0.47=5.6+9.68-6.09+1.02=9.3-0.81-0.33+4.71=2.72+6.88=8.92-2.04+2.67-4.41=1.29+6.89-3+6.9=6.38-5.1-0.11+4.28=2.6+4.45-4.77+5.64=2.38+0.88+9.14+5.8=2.31+7.38+1.18=9.92-9.3+6.96=5.45+0.97+3.36+3.15=2.36+9.34-8.64+8.52=2.41+0.57+9.64=5.79+6.11-3.42+9.7=7.33+7.4=6.92-0.92-3.14+0.7=7.5+2.43=9.39-6.54+2.4=9.23+9-8.5-5.59=0.56+7.11-4.47=9.91-3.91-2.42-0.36=4.55+6.29+5.41=2.86+5.74+0.98+2.24=6.91+1.3-0.29-4.88=7.84-4.5-1.14-1.42=6.51-4.68+5.87-7.27=0.92+6.19+4.51=7.23+6.31-4.67=5.83+9.87+6.51=9.77+0.46+3.11+2.79=2.79+4.86+3.96=2.87+9.12-5.95=1.07+1.13+5.9=7.21+7.08-5.15+4.38=4.97+3.84+2.2+5.03=9.88-8.66=8.73+0.47-1.22=7.05-5.02+1.57+9.01=9.17+0.42+5.59+1.95=4.48+8.07+3.52=9.57+1.32-4.94-4.68=3.36+4.83-4.46=8.66-3.13-5.08=6.86+4.14-3.06=2.56+8.35-4.53+6.55=9.73-6.91-0.17=9.78+5.78+9.31=5.82+8.02+9.15=2.34+6.21+8.91=8.94-1.4+2.08+9.38=7.38-3.5+2.38-3.57=9.69-4.31-0.2+6.5=7.62+1.87-0.84=8.91-1.24=9.32-7.93+8.42=5.15-1.53+4.35-3.14=4.03-1.15-0.16-1.09=5.95-4.43=5.64-1.38+4.12+7.61=9.48-3.81=5.71+4.75-5.65=9.31-7.48+7.07=2.05-1.52+3.01=2.76+3.7+9.91-6.87=6.49-2.46-2.58=7.21-0.57-0.11-3.98=5.17+2.08+8.71+9.76=3.25-1.08-1.4+1.67=3.19-1.92-0.48+7.73=7.25-7.03+1.28+4.39=9.14-1.32-0.84-5.79=9.6-8.77+4.94+1.97=6.48+0.37-2.48+7.29=1.07+7.96-4.99+1.69=8.49-3.66-0.56+7.68=2.4+6.47+4.48=6.84+9.9-8.03=3.36+3.47+1.75=4.84+0.98+0.58-4.5=9.42-3.23-1.58-1.98=8.72-4.37+9.24+1.54=7.16-0.6+6.42-8.09=2.96+4.95+2.05=2+9.48-8.77=6.14+6.28+3.4+2.4=9.9-6.69+0.73=0.65+6.29=1.69+5.37-5.42=2.98-1.6+5.55=3.34+4.08+0.93=9.71-2.51-4.38-0.89=8.34-5.43-0.03+7.55=4.03-0.74+3.76+3.36=2.38+6.6-1.82=9.8+9.92+3.98-2.32=9.67+0.17-9.19=6.29+6.64+3.07-2.71=3.91-3.26=8.69-3.46-4.22-0.12=9.94-8.83+1.46=1.04+7.25+7.43=5.27+2.93-6.4+5.25=7.05-3.97-0.5-0.38=9.99+7.09-8.04-1.76=8.81-1.47-3.11=9.01-1.28-3.55=9.87-7.92=4.53-2.8+6.68=5.07-3.65+9.36=4.83-1.27-1.14+9.36=9.66+9.78+9.37+0.69=2.12+4.94-6.5+0.96=9.22+3.23-5.13+6.09=7.04-1.47+1.64+2.3=2.96-1.65=8.51+4.39-2.93+0.03=4.36+5.19-3.34-3.43=6.41-1.25-4.07-0.93=5.85+7.29+5.04+7.58=1.64+5.59+3.11+6.41=9.94-4.6+7.13-7.86=9.72-2.43-3.57-2.09=4.06-1.31-2.33+6.45=4.87-0.29-1.13=6.67-3.14-0.32-1.47=7.96-1.94+4.44=4.36+0.78+1.54=4-2.92-0.78+0.89=9.86-9.13-0.06+1.87=9.2-0.71+1.96-3.99=8.36-8.07+6.9+6.6=7.89+5.61-0.14+1.61=9.75-3.27-2.81+2.25=6.08-0.83-2.58=7.76-3.9-1.56+6.76=9.81+1.75-6.54+9.22=1.97+0.93=8.86+6.99-0.23-5=9.71+6.6-7.19-7.78=9.9-6.11=9.72-6.75+7.1-3.43=9.17+7.61-6.88-3.37=9.95-8.15-0.41+4.59=9.3+2.75-4.21=7.71-0.4+4.68-1.39=6.81-4.1-0.75+9.9=9.99-1.98-0.87-0.88=9.54-0.4-6.02-0.77=7.98-0.17-4.39=9.96-4.95=0.59+0.11+0.63=1.34+6.44+1.28=8.62-7.14=9.88-4.54=7.54-2.76=7.11+0.2=4.95-2.17+7.06-6.49=5.73+1.25-2.49-0.86=8.67-3.83+1.52+8.92=1.12+8.83=7.12-4.6+5.57-5.23=1.36+4.07+3.29+3.3=9.26-1.59-2.21-0.96=7.54+6.8-0.22=5.17-0.68=0.62+1.51=8.4+6.41+9.62+1.01=9.48-2.39-5.12+0.42=8.84+4.28=6.19+5.65+5.93-5.96=8.76-4.5=2.93-1.12+0.29=5.27-4.23+8.74=7.62-6.05+5.09+8.29=9.24+1.58-6.71+1.86=1.01+6.61=1.23+6.37+3.76-0.34=8.92-2.05+9.85=9.76-2.89-0.97=6.37+9.64-1.2-8.06=6.96+5.35-7.13-3.72=7.87-2.01-1.37-1.82=7.08+3.39-9.07=5.91+0.31+3.81-2.01=1.35+1.24+1.14=5+0.7-0.72=8.21+6.55-2.99-3.59=8.64-8.51+3.24+3.33=2.59-0.93+7.35+0.92=7.42-0.19-2.97-0.11=9.1-7.73-0.37=8.24-0.58+4.37=8.28+0.74-7.66+7.77=9.32-4.59=2.41+8.67-3.63+4.4=7.22+4.77-1.3-0.22=3.79-0.87-1.44=9.11+8.33=2.65-0.37+4.05-2.24=5.14-0.27-1.55+5.01=9.44-4+6.22=8.39+2.78=6.05-1.5-3.41=8.1+6.37+2.17+0.97=8.27-0.24-3.48-2.06=7.24-0.1+6.25-8.33=8.89-1.34-1.99-0.88=6.91-3.69+5.53+5.95=7.38-5.71+6.42-0.91=3.02+6.21+5.81-1.22=9.32-1.8-2.28-1.12=8.83+1.76+8.48=1.51+9.47-6.08=6.51+7.94-7.35=8.87+4.8+2.82+7.51=4.18+1.49-2.62=6.11-1.24-4.73=7.11-2.78+8.97+3.75=2.14-0.05-0.17=6.32+8.65-3.23+7.04=9.88-3.44-3.55+1.31=7.93+2.97=3.33-0.69=3.63+7.76+1.33-8.6=6.59+8.91+8.22-0.03=6.78+0.98-1.94+3.95=7.87-0.75+4.98-5.97=6.39+1.57+0.25-2.88=4.16+7.16-4.11=4.58+2.84+8.46=3.47+3.36-5.36-0.9=5.9+5.75+9.61=7.47-0.68+4.29-7.45=7.41-2.13-3.03-0.75=7.15-2.33-4.09-0.53=5.8+0.19-1.48-0.15=6.15-4.19+4.67=9.37+2-5.83+7.67=8-2.59+5.5-7.9=8.78+3.73-1.16-8.97=7.63-0.13-0.75-2.92=1.01-0.31=8.47-6.38+5.11-0.04=4.17-2.57+2.41=9.58+9.14-4.61-0.55=2.78-1.75+2.49=4.22-3.9+5.48+6.59=6.31-5.45+9.39-2.01=9.04-5.91-1.51=1.22+8.16-2.69=8.44-2.33-0.12-1.96=6.94+6.37+6.93=4.56+7.75+4.41+9.15=7.7+7.39=2.86+7.9+6.21=6.9+5.62-0.46-3.88=3.54-0.1+3.03=9.6-1.91-2.35=9.49+5.31+5.61=6.28+0.55+2+3.1=5.86-1.01-0.76+1.37=6.8+2+7.4+7.64=7.54+0.96-1.97+9.2=6.82-5.12=8.98+8.79+2.34=6.28-1.19-3.38=8.88-7.73+6.87-6.27=3.74-1.12-0.93-0.31=3.93-2.3+1.12-1.94=1.59-0.45+4.87+9.97=8.69-6=5.97-1.07-3.73=9.11+4.39-2.77-7.5=9.72+8.02+5.64+9.49=9.64-2.89-1.97+3.05=5.59-2.98+6.86=2.93+8.08=4.46+3.02+7.35+9.93=5.66-2.38=9+1.1=9.99-1.13-5.97-1.01=8.3+0.05+6.62+2.11=6.02+9.63+4.06=4+0.38=1.37+0.17-0.65+4.26=3.7+7.67=6.51+5.25+1.35=7.4+2.1-1.57+3.92=2.98+7.32+2.12=8.87-7.16+7.99-7.91=7.81+1.89-2.01+4.98=5.21-0.79+8.97+8.73=9.89-0.97-0.39+5.03=4.38+6.52+3.23=9.52-4.79-1.19=7.94-4.69-0.93+2.35=9.98-1.33+5.72=8.43+9.52-0.19-4.73=3.83+6.11-0.38-7.45=9.51+1.48-6.71-2.74=5.39-3.41+6.53+1.62=4.35+6.44+7.33+4.67=9.65-1.15-2.53+4.32=6.68-2.8=6.53-0.69-4.12=9.21-2.1=5.4+9.72-1.71=4.65-1.18-0.65=6.8+0.27-3.07=7.76+5.72=4.59-2.88-1.54+3.12=2.36+4.79+8.61+6.64=6.57+0.54=7.74-0.67-3.82=6.06-2.68+2.41=7.97-6.15+9.69+0.62=0.44+8.83+1.68-8.16=8.46+3.09+6.96-9.69=9.81-3.44+3.14-8.17=6.41+0.87+7.83-2.5=9.63-1.19+3.95=4.39-3.87-0.13=7.52-4.3=7.19-0.65-2.12=7.39-0.68-5.13-0.8=4.22-0.43+9.78=3.56+7.7-5.37=4.35+6.13+4.95-4.74=9.48-3.82+4.51+9.26=9.18-7.78-0.63+0.7=8.81-8.39+4.36+8.66=9.67+2.66-3.37=6.81-1.71+8.91+7.84=1.31+4.68=3.88+8.96-8.86=7.11-1.18-3.79=6.63-4.55-0.36+2.31=8.54-0.39+2.03=4.13+9.57+4.6=2.6-1.03+2.11+5.27=6.34-2.03-1.5+6.41=9.64-1.63-0.39+7.5=1.56+7.2-0.34-2.72=5.68+8.6-3.26=9.7-3.89=8.03-6.51+8.62+3.45=8.81+3.75+7.19-2.98=6.98+2.68-8.74+1.34=9.95-0.46-6.08+8.41=3.26+8.71-4.28-7.49=5.1+9.43-1.25=1.39+2.62+1.08=9.16+3.34-3.41+3.26=2.53+3.18+3.95-2.63=8.33+3.09=8.38-1.69+3.75-1.68=6.09-2.28+2.51=6.78+6.07+7.18-0.77=9.91-1.51-2.01-5.17=4.75+7.7+2.92-9.57=6.81+8.54-8.58-0.12=7.15+9.5-5.46+2.93=6.58+3.09-3.98=9.29-2.14-6.62=8.8+2.25-0.52+9.12=8.79-1.85+6.34+7.46=0.11+5.82-0.87+1.17=6.76+1.46=4.38+3.11+0.62-1.64=4.13+5.79=3.65-1.28-1.53+4.25=9.04-1.87=9.46+7.3-9.48+2.18=7.93-1.4=7.53+8.39=0.26+9.09-5=0.41+0.91+6.65=3.66-1.86=6.93-1.96+5.43+9.71=3.42-0.02=1.66+1.01+7.33-2.47=9.46-5.11-1.56-1.78=7.7+8.4+8.82+0.62=9.65+6.36-0.69-7.44=2.26+5.25-6.68+1.1=7.61-5.96=5.22+2.63+0.38=8.98+8.91+4.08-0.7=8.01+0.82-7.93+9.25=7.94-2.48-0.49=8.52+9.81+4.74+9.74=8.59+5.8+5.93-8.2=8.79+9.35+3.49=5.41+6.63+9.66=4.92+1.67+3.83+2.42=6.19-2.53-0.87=5.43+5.12-3.06=5.71-0.54-2.82=7.59-1.24+0.64-0.92=3.48+4.03-0.72=8.84+7.61-2-7.75=8.76+0.85=7.35+6.2-8.53-0.47=0.8+7.58=7.49-3.62+4.41+5.95=8.6+6.03-5.28-1.51=4.82-2.43+7.31-4.73=8.02-2.04+4.45+8.91=9.29+0.69=0.38+6.01-0.76+0.59=0.51+0.38+2.92+7.49=9.45+5.81-5.01+0.66=8.27-0.49-5.77-1.39=4.48-0.3-1.26-2.28=0.25+5.06-0.58-0.8=0.04+4.51+9.98=3.72+6.18-2.91-4.98=5.64+5.42-6.71=9.57-9.41+6.01-2.1=9.02+5.6+9.34-1.57=6.63+6.41+8.19=8.35-1.19-0.06-1.23=6.74-3.31=6.99+9.54+1.52+6.27=1.4+1.42+0.96=9.75-2.47=2.23-1.97+3-1.14=9.11-6.1+0.04=9.5-3.9+6.2+4.67=7.68-7.32+4.79=3.93+9.57+8.97=9.95-3.69-0.59-3.41=6.46+4.79+8.47=5.87-1.76-1.51+8.1=4.06-1.73=9.61-8.61+4.56-2.32=8.8+4.88-0.83-6.33=8.91+8.98+7.87+4.92=8.62-6.09=8.96-3.39-4.15=5.89+5.34=5.73+5.96-9.59+6.38=7.09+4.4+7.69+7.8=1.35-0.47+2.48+9.93=8.22-0.9+3.62-2.46=9.15+0.62-0.87+4.22=6.32-4.74+8.54-6.52=7.77-2.66-2.52+1.43=5.15+6.22+6.77+2.72=9.44+2.69-8=3.96-1.26-2.48=9.86-4.01-1.71=7.59-1.81-0.8=3.59+3.95=6.45-5.52+9.25+0.23=2.84+9.36+6.23+3.83=7.79-0.26-7.04+2.69=9.31-0.66-2.72-4.35=9.09-4.17+6.48-1.15=3.92+4.89+1.4-2.18=4.53-0.38-3+4.63=5.16-0.73-0.11=8.19-3.36+9.07-5.31=8.66+6.55-9.64=6.42+8.8=8.19+3.27-1.96-7.8=7.8+1.19+9.59-8.08=6.75+3.17-7.72-1.65=8.66-6.93-0.83=9.4-0.89-7.45+2.33=6.98+6.64+6.28-1.9=8.32-1.46-1.12-5=5.53+8.98+5.96-9.1=7.52-0.72-5.92+6.79=8.27+5.42+1.05=1.55+0.41+6.61=7.77-2.71-4.09-0.26=8+5.15-0.57+8.05=8.94+7.6+2.27=2.63+2.71+6.19-2.35=9.31+8.64-3.24=6.61-0.39-0.77-1.3=4.36+2.65=7.85-6.83+2.43+7.68=8.47+7.63-6.81-4.43=9.94-2.23+8.35-4.27=5.27-4.36+2.66+5.82=7.83-5.02+2.31+1.4=9.8+0.63+6.77=8.94+1.82+8.36-9.48=9.16+6.25-5.89-7.07=7.67-6.49+1.79=9.18-4.84=2.81+7.9-8.11-1.13=9.67-5.92-3.46+8.88=5.7-4.74+7.43-4.29=6.03+7.7+6.66=9.31-6.95-0.93+5.78=7.31+9.1+4.36+1.62=3.7-3.1=2.44+1.37+4.02+0.03=9.39+6.19-8.24=9.09-0.65-3.85-4.38=9.48-3.9+3+1.43=8.89+3-2.34-6.09=6.54-4.33+3.39=9.86-7.76-1.12=0.19+8.21+8.3+4.25=9.31-0.37-4.99-0.77=0.74+7.57-3+5.24=9.59-4.43-1.98-2.23=7.6+4.74+6.58+7.11=9.77+8.08-4.61=3.18+1.95+2.7-7.6=3.09+8.76+6.18-9.31=9.19-7.47=4.88+8.63+1.39-1.83=8.84-0.76=6.01+0.9+6.98-5.36=8.87-0.24-8.23+7.18=7.98-3.24-0.21+7.87=2.78-0.7+9.08=2.07+8.64=8.32-2.92-3.52-0.35=7.92+6.67-0.49+1.34=3.66-0.45+5.63-3.1=5.23+3.2+0.62-4.59=9.88-4.12-0.24=5.26-4.3+9.68-6.26=6.68+7.3+5.89+3.83=9.62+6.18+2.26=8.37+9.46-7.25+1.64=5.55-0.57+8.28+7.45=7.01+4.09=9.68-4.45-5.1=8.05+9.19=4.39-1.65+4.75+0.51=7.84+7.19+5.3-4.98=4.68+8.17-1.53-9.79=5.38+9.45+6.34+3.03=9.03-1.39-1.89-3.78=6.9-4.84+4.62=3.26+8.25-8.36=5.39+7.52-7.16+9.07=9.62+9.06-7.61-3.41=6.47-1.93+5.24-0.73=2.16+5.22-4.73+1.67=6.25-4.74+1.08+0.98=0.54+4.59-2.86+1.16=5.33+5.05+7.86=9.58-3.07-2.66=8.88-4.29-2.36-0.72=4.25-3.02+6.92-6.67=9.87-4.83+7.38+5.08=6.69+2.26=7.24+5.01-5.72-2.04=2.53+0.47-0.04-1.75=6.6+0.49=5.12+0.02=7.09-1.35-0.71=4.28-2.13+5.46-5.11=3.86-3.3+9.13=3.14-2.46=7.84-1.67-0.35+9.69=6.85+8.88+1.4+1.59=4.9+3.41-0.92=2.28-0.13+6.57=6.07+5.57+2.68+5.81=5.42-0.19+9.88=2.55+2.68-2.23+8.19=8.57+2.7-7.88+1.13=0.71+3.27-0.53-1.79=0.19+3.14+3.96-5.93=8.9-2.75+1.89+1.52=6.48+4.25+1.09-3.72=4.36+4.67=2.48-1.25+1.49=6.17-5.5+8.31+1.73=5.55-4=8.42-4.03+8.85-9.81=4.03+6.78-6.92=5.44+0.54-2.18=4.82-1.92+6.43+2.22=4.08+9.07+4.38-4.43=0.75+1.07=5.72-1.05+1.16-0.02=8.78-1.4+9.64=9.63+7.51+3.63=6.46+7.33=4.39+4.03-4.88=2.65+0.54=4.71+1.49+5.36=7.4+4.28=8.68-1.4-6.25+3.45=8.82+9.7=9.61-0.67+7.39-0.28=6.99+3.42=9.85+3.5+0.51=3.41+9.53+5.77-7.77=8.38+1.85-2.55=6.13-0.46+5.5-5.88=7.39-0.33-0.23=0.79+4.64+3.53+5.4=9.04-4.13-3.09=4.71-2.96=9.8+0.8-3.39-3.53=8.13+8.63-6.37+6.98=9.3-0.52-0.73-3.84=8.54+5.93-4.9=8.14-1.78+2.96=5.23-3.42+8.59-3.13=9.9-1.44-1.61+4.81=9.31-2.39+6.17-1.27=9.7-0.87=9.23-2.59+9.08-2.6=9.65-3.03+8.16-4.52=9.22+7.45+5.07-4.87=9.06-4.72+9.31+9.93=8.23-1.02-0.92-4.49=2.9+8.96+4.61+5.04=7.96+3.59+1.81-3.27=7.2+3.38+3.29+0.34=7.82-1.69-2.18=1.8+9.3+5.07+1.21=9.25-7.51=5.19+0.93=9.66+0.96=9.67-3.85+4.23+8.1=6.77-4.22-0.2=4.27+9.57-2.2-9.59=7.31+7.94-0.4+9.6=4.54-2.04+1.47=1.06+1.25+5.33-7.13=8.81+7.82-0.44-3.6=6.52+1.99+5.43-6.25=4.69-1.23+8.41=8.91-0.49-2.46-2.5=5.27-3.19-0.26+1.41=8.65-0.25-5.2-0.55=4.27+2.14=5.3-1.53=5.86+2.23=8.78-4.32+2.77-2.8=4.07+7.63+7.02-9.57=6.55-1.12+2.7=1.15-0.23=3.44-0.91+3.17+3.41=3.44-2.3=9.11+4.13-4.27-0.49=4.88-1.66-0.13=1.42+8.07-2.41-3.92=5.31-1.55=9.54-7.96+2.69=8.16+1.93-9.17=2.48-0.27-0.25=9.28-0.75=7.36+3.15-1.03-6.43=8.96-6.15=1.83+8.39+5.34+2.71=7.22+9.3-8.1-4.99=8.89-1.22-0.17=5.34+3.84-7.66=6.19-1.08=2.09+8.67-5.56-4.47=5.08+9.25-6.03+6.04=4+9.46+4.63+6.85=4.03-0.02+3.01=6.74-2.02+1.13+8.28=2.09+8.11+2.74-9.19=8.79-2.41+5.4+1.37=9.2-7.67-0.51+3.53=8.33+9.11=6.43-3.18=1.87+1.37+7.9+1.93=5.24+4.97+8.12+4.77=9.86-0.36-1.23-6.94=4.77-2.38+8.6=5.93-2.02-3.64+8.14=5.04-1.32+0.93+7.84=8.69-7.69+6.73=8.91-1.42+9.58-9.36=参考答案5.99+5.02+5.51-6.02=10.57.92-1.18-2.79-3.49=0.466.63+3.94=10.573.99-1.57+7.51=9.938.88-4.3+1.16=5.748.01-4.34-1.02+1.47=4.128.41-0.43+8.04=16.026.46-1.31-2.94+6.42=8.631.66+6.79-7.27=1.189.69+6.67-2.07-7.27=7.025.01+3.87+4.27+8.15=21.39.13+0.15=9.287.48-0.2-0.57-2.66=4.059.22-4.04-2.85+8.89=11.227.75-5.1+9.75+6.07=18.479.54-1.32-4.82=3.47.05-0.97-3.3=2.784.07-3.31+5.71=6.476.53+8.66-0.6-5.72=8.876.14+0.2-3.07=3.276.68-5.4=1.286.94+4.33=11.279.3-1.19-3.1=5.016.78+9.17-9.97+8.87=14.853.64+9.9-7.76=5.789.72-5.05-0.58-1.38=2.718-3.37-1.98=2.658.18-4.09+4.95-3.92=5.125.86-0.62-3.64+6.81=8.413.51-2.48+9.05=10.089.46-2.84+5.94-6.12=6.442.51-1.27+5+6.59=12.839.38+1.97+1.63-5.38=7.68.36-7.93+7.37+7.36=15.166.4+3.68-5.96-1.02=3.17.11-3.66+1.94=5.398+8.09+4.78+2.57=23.445.33+6.28-9.68+1.91=3.841.94+5.95+1.51+4.7=14.18.28-0.5-2.33=5.459.44+8.71+7.5+0.16=25.819.42+2.65-9.36+9.92=12.635.2+1.48+0.68-5.17=2.198.55+1.19-1.82=7.924.08-3.75+4.13=4.468.18+6.1-7.14+1.97=9.118.22-0.18+0.93=8.978.62-2.27-0.07-5.9=0.388.32+5.91-9.62+7.98=12.597.8-7.27=0.536.19-2.38+5.36+1.84=11.016.44-6.13+9.69-3.67=6.333.57+7.02=10.598.11+9.14-4.99=12.267.26+2.63-8.5=1.397.06-4.9+4.56-2.3=4.426.89-1.95=4.948.91-2.98-2.71=3.224.83+8.49+3.48=16.87.69+4.88+5.07=17.648.16-6.97-0.95+4.32=4.564.52+3.54+4.59-1.25=11.48.49-1.03+0.33+6.7=14.496.84-2.32-0.22-0.5=3.87.27-1-3.59+5.98=8.660.34+3.7+3.1-4.82=2.327.08+5.82+4.83-1.31=16.427.33-1.42-1.49=4.421.55+1.61+9.6-8.4=4.364.46+8.26+6.07+2.63=21.421.72+3.61+0.6-0.15=5.789.1-6.33-1.79+1.66=2.647.65-3.33-0.83-0.92=2.575.82+3.83+9.72+5.62=24.992.39-0.47=1.925.6+9.68-6.09+1.02=10.219.3-0.81-0.33+4.71=12.872.72+6.88=9.68.92-2.04+2.67-4.41=5.141.29+6.89-3+6.9=12.086.38-5.1-0.11+4.28=5.452.6+4.45-4.77+5.64=7.922.38+0.88+9.14+5.8=18.22.31+7.38+1.18=10.879.92-9.3+6.96=7.585.45+0.97+3.36+3.15=12.932.36+9.34-8.64+8.52=11.582.41+0.57+9.64=12.625.79+6.11-3.42+9.7=18.187.33+7.4=14.736.92-0.92-3.14+0.7=3.567.5+2.43=9.939.39-6.54+2.4=5.259.23+9-8.5-5.59=4.140.56+7.11-4.47=3.29.91-3.91-2.42-0.36=3.224.55+6.29+5.41=16.252.86+5.74+0.98+2.24=11.826.91+1.3-0.29-4.88=3.047.84-4.5-1.14-1.42=0.786.51-4.68+5.87-7.27=0.430.92+6.19+4.51=11.627.23+6.31-4.67=8.875.83+9.87+6.51=22.219.77+0.46+3.11+2.79=16.132.79+4.86+3.96=11.612.87+9.12-5.95=6.041.07+1.13+5.9=8.17.21+7.08-5.15+4.38=13.524.97+3.84+2.2+5.03=16.049.88-8.66=1.228.73+0.47-1.22=7.987.05-5.02+1.57+9.01=12.619.17+0.42+5.59+1.95=17.134.48+8.07+3.52=16.079.57+1.32-4.94-4.68=1.273.36+4.83-4.46=3.738.66-3.13-5.08=0.456.86+4.14-3.06=7.942.56+8.35-4.53+6.55=12.939.73-6.91-0.17=2.659.78+5.78+9.31=24.875.82+8.02+9.15=22.992.34+6.21+8.91=17.468.94-1.4+2.08+9.38=197.38-3.5+2.38-3.57=2.699.69-4.31-0.2+6.5=11.687.62+1.87-0.84=8.658.91-1.24=7.679.32-7.93+8.42=9.815.15-1.53+4.35-3.14=4.834.03-1.15-0.16-1.09=1.635.95-4.43=1.525.64-1.38+4.12+7.61=15.999.48-3.81=5.675.71+4.75-5.65=4.819.31-7.48+7.07=8.92.05-1.52+3.01=3.542.76+3.7+9.91-6.87=9.56.49-2.46-2.58=1.457.21-0.57-0.11-3.98=2.555.17+2.08+8.71+9.76=25.723.25-1.08-1.4+1.67=2.443.19-1.92-0.48+7.73=8.527.25-7.03+1.28+4.39=5.899.14-1.32-0.84-5.79=1.199.6-8.77+4.94+1.97=7.746.48+0.37-2.48+7.29=11.661.07+7.96-4.99+1.69=5.738.49-3.66-0.56+7.68=11.952.4+6.47+4.48=13.356.84+9.9-8.03=8.713.36+3.47+1.75=8.584.84+0.98+0.58-4.5=1.99.42-3.23-1.58-1.98=2.638.72-4.37+9.24+1.54=15.137.16-0.6+6.42-8.09=4.892.96+4.95+2.05=9.962+9.48-8.77=2.716.14+6.28+3.4+2.4=18.229.9-6.69+0.73=3.940.65+6.29=6.941.69+5.37-5.42=1.642.98-1.6+5.55=6.933.34+4.08+0.93=8.359.71-2.51-4.38-0.89=1.938.34-5.43-0.03+7.55=10.434.03-0.74+3.76+3.36=10.412.38+6.6-1.82=7.169.8+9.92+3.98-2.32=21.389.67+0.17-9.19=0.656.29+6.64+3.07-2.71=13.293.91-3.26=0.658.69-3.46-4.22-0.12=0.899.94-8.83+1.46=2.571.04+7.25+7.43=15.725.27+2.93-6.4+5.25=7.057.05-3.97-0.5-0.38=2.29.99+7.09-8.04-1.76=7.288.81-1.47-3.11=4.239.01-1.28-3.55=4.189.87-7.92=1.954.53-2.8+6.68=8.415.07-3.65+9.36=10.784.83-1.27-1.14+9.36=11.789.66+9.78+9.37+0.69=29.52.12+4.94-6.5+0.96=1.529.22+3.23-5.13+6.09=13.417.04-1.47+1.64+2.3=9.512.96-1.65=1.318.51+4.39-2.93+0.03=104.36+5.19-3.34-3.43=2.786.41-1.25-4.07-0.93=0.165.85+7.29+5.04+7.58=25.761.64+5.59+3.11+6.41=16.759.94-4.6+7.13-7.86=4.619.72-2.43-3.57-2.09=1.634.06-1.31-2.33+6.45=6.874.87-0.29-1.13=3.456.67-3.14-0.32-1.47=1.747.96-1.94+4.44=10.464.36+0.78+1.54=6.684-2.92-0.78+0.89=1.199.86-9.13-0.06+1.87=2.549.2-0.71+1.96-3.99=6.468.36-8.07+6.9+6.6=13.797.89+5.61-0.14+1.61=14.979.75-3.27-2.81+2.25=5.926.08-0.83-2.58=2.677.76-3.9-1.56+6.76=9.069.81+1.75-6.54+9.22=14.241.97+0.93=2.98.86+6.99-0.23-5=10.629.71+6.6-7.19-7.78=1.349.9-6.11=3.799.72-6.75+7.1-3.43=6.649.17+7.61-6.88-3.37=6.539.95-8.15-0.41+4.59=5.989.3+2.75-4.21=7.847.71-0.4+4.68-1.39=10.66.81-4.1-0.75+9.9=11.869.99-1.98-0.87-0.88=6.269.54-0.4-6.02-0.77=2.357.98-0.17-4.39=3.429.96-4.95=5.010.59+0.11+0.63=1.331.34+6.44+1.28=9.068.62-7.14=1.489.88-4.54=5.347.54-2.76=4.787.11+0.2=7.314.95-2.17+7.06-6.49=3.355.73+1.25-2.49-0.86=3.638.67-3.83+1.52+8.92=15.281.12+8.83=9.957.12-4.6+5.57-5.23=2.861.36+4.07+3.29+3.3=12.029.26-1.59-2.21-0.96=4.57.54+6.8-0.22=14.125.17-0.68=4.490.62+1.51=2.138.4+6.41+9.62+1.01=25.449.48-2.39-5.12+0.42=2.398.84+4.28=13.126.19+5.65+5.93-5.96=11.818.76-4.5=4.262.93-1.12+0.29=2.15.27-4.23+8.74=9.787.62-6.05+5.09+8.29=14.959.24+1.58-6.71+1.86=5.971.01+6.61=7.621.23+6.37+3.76-0.34=11.028.92-2.05+9.85=16.729.76-2.89-0.97=5.96.37+9.64-1.2-8.06=6.756.96+5.35-7.13-3.72=1.467.87-2.01-1.37-1.82=2.677.08+3.39-9.07=1.45.91+0.31+3.81-2.01=8.021.35+1.24+1.14=3.735+0.7-0.72=4.988.21+6.55-2.99-3.59=8.188.64-8.51+3.24+3.33=6.72.59-0.93+7.35+0.92=9.937.42-0.19-2.97-0.11=4.159.1-7.73-0.37=18.24-0.58+4.37=12.038.28+0.74-7.66+7.77=9.139.32-4.59=4.732.41+8.67-3.63+4.4=11.857.22+4.77-1.3-0.22=10.473.79-0.87-1.44=1.489.11+8.33=17.442.65-0.37+4.05-2.24=4.095.14-0.27-1.55+5.01=8.339.44-4+6.22=11.668.39+2.78=11.176.05-1.5-3.41=1.148.1+6.37+2.17+0.97=17.618.27-0.24-3.48-2.06=2.497.24-0.1+6.25-8.33=5.068.89-1.34-1.99-0.88=4.686.91-3.69+5.53+5.95=14.77.38-5.71+6.42-0.91=7.183.02+6.21+5.81-1.22=13.829.32-1.8-2.28-1.12=4.128.83+1.76+8.48=19.071.51+9.47-6.08=4.96.51+7.94-7.35=7.18.87+4.8+2.82+7.51=244.18+1.49-2.62=3.056.11-1.24-4.73=0.147.11-2.78+8.97+3.75=17.052.14-0.05-0.17=1.926.32+8.65-3.23+7.04=18.789.88-3.44-3.55+1.31=4.27.93+2.97=10.93.33-0.69=2.643.63+7.76+1.33-8.6=4.126.59+8.91+8.22-0.03=23.696.78+0.98-1.94+3.95=9.777.87-0.75+4.98-5.97=6.136.39+1.57+0.25-2.88=5.334.16+7.16-4.11=7.214.58+2.84+8.46=15.883.47+3.36-5.36-0.9=0.575.9+5.75+9.61=21.267.47-0.68+4.29-7.45=3.637.41-2.13-3.03-0.75=1.57.15-2.33-4.09-0.53=0.25.8+0.19-1.48-0.15=4.366.15-4.19+4.67=6.639.37+2-5.83+7.67=13.218-2.59+5.5-7.9=3.018.78+3.73-1.16-8.97=2.387.63-0.13-0.75-2.92=3.831.01-0.31=0.78.47-6.38+5.11-0.04=7.164.17-2.57+2.41=4.019.58+9.14-4.61-0.55=13.562.78-1.75+2.49=3.524.22-3.9+5.48+6.59=12.396.31-5.45+9.39-2.01=8.249.04-5.91-1.51=1.621.22+8.16-2.69=6.698.44-2.33-0.12-1.96=4.036.94+6.37+6.93=20.244.56+7.75+4.41+9.15=25.877.7+7.39=15.092.86+7.9+6.21=16.976.9+5.62-0.46-3.88=8.183.54-0.1+3.03=6.479.6-1.91-2.35=5.349.49+5.31+5.61=20.416.28+0.55+2+3.1=11.935.86-1.01-0.76+1.37=5.466.8+2+7.4+7.64=23.847.54+0.96-1.97+9.2=15.736.82-5.12=1.78.98+8.79+2.34=20.116.28-1.19-3.38=1.718.88-7.73+6.87-6.27=1.753.74-1.12-0.93-0.31=1.383.93-2.3+1.12-1.94=0.811.59-0.45+4.87+9.97=15.988.69-6=2.695.97-1.07-3.73=1.179.11+4.39-2.77-7.5=3.239.72+8.02+5.64+9.49=32.879.64-2.89-1.97+3.05=7.835.59-2.98+6.86=9.472.93+8.08=11.014.46+3.02+7.35+9.93=24.765.66-2.38=3.289+1.1=10.19.99-1.13-5.97-1.01=1.888.3+0.05+6.62+2.11=17.086.02+9.63+4.06=19.714+0.38=4.381.37+0.17-0.65+4.26=5.153.7+7.67=11.376.51+5.25+1.35=13.117.4+2.1-1.57+3.92=11.852.98+7.32+2.12=12.428.87-7.16+7.99-7.91=1.797.81+1.89-2.01+4.98=12.675.21-0.79+8.97+8.73=22.129.89-0.97-0.39+5.03=13.564.38+6.52+3.23=14.139.52-4.79-1.19=3.547.94-4.69-0.93+2.35=4.679.98-1.33+5.72=14.378.43+9.52-0.19-4.73=13.033.83+6.11-0.38-7.45=2.119.51+1.48-6.71-2.74=1.545.39-3.41+6.53+1.62=10.134.35+6.44+7.33+4.67=22.799.65-1.15-2.53+4.32=10.296.68-2.8=3.886.53-0.69-4.12=1.729.21-2.1=7.115.4+9.72-1.71=13.414.65-1.18-0.65=2.826.8+0.27-3.07=47.76+5.72=13.484.59-2.88-1.54+3.12=3.292.36+4.79+8.61+6.64=22.46.57+0.54=7.117.74-0.67-3.82=3.256.06-2.68+2.41=5.797.97-6.15+9.69+0.62=12.130.44+8.83+1.68-8.16=2.798.46+3.09+6.96-9.69=8.829.81-3.44+3.14-8.17=1.346.41+0.87+7.83-2.5=12.619.63-1.19+3.95=12.394.39-3.87-0.13=0.397.52-4.3=3.227.19-0.65-2.12=4.427.39-0.68-5.13-0.8=0.784.22-0.43+9.78=13.573.56+7.7-5.37=5.894.35+6.13+4.95-4.74=10.699.48-3.82+4.51+9.26=19.439.18-7.78-0.63+0.7=1.478.81-8.39+4.36+8.66=13.449.67+2.66-3.37=8.966.81-1.71+8.91+7.84=21.851.31+4.68=5.993.88+8.96-8.86=3.987.11-1.18-3.79=2.146.63-4.55-0.36+2.31=4.038.54-0.39+2.03=10.184.13+9.57+4.6=18.32.6-1.03+2.11+5.27=8.956.34-2.03-1.5+6.41=9.229.64-1.63-0.39+7.5=15.121.56+7.2-0.34-2.72=5.75.68+8.6-3.26=11.029.7-3.89=5.818.03-6.51+8.62+3.45=13.598.81+3.75+7.19-2.98=16.776.98+2.68-8.74+1.34=2.269.95-0.46-6.08+8.41=11.823.26+8.71-4.28-7.49=0.25.1+9.43-1.25=13.281.39+2.62+1.08=5.099.16+3.34-3.41+3.26=12.352.53+3.18+3.95-2.63=7.038.33+3.09=11.428.38-1.69+3.75-1.68=8.766.09-2.28+2.51=6.326.78+6.07+7.18-0.77=19.269.91-1.51-2.01-5.17=1.224.75+7.7+2.92-9.57=5.86.81+8.54-8.58-0.12=6.657.15+9.5-5.46+2.93=14.126.58+3.09-3.98=5.699.29-2.14-6.62=0.538.8+2.25-0.52+9.12=19.658.79-1.85+6.34+7.46=20.740.11+5.82-0.87+1.17=6.236.76+1.46=8.224.38+3.11+0.62-1.64=6.474.13+5.79=9.923.65-1.28-1.53+4.25=5.099.04-1.87=7.179.46+7.3-9.48+2.18=9.467.93-1.4=6.537.53+8.39=15.920.26+9.09-5=4.350.41+0.91+6.65=7.973.66-1.86=1.86.93-1.96+5.43+9.71=20.113.42-0.02=3.41.66+1.01+7.33-2.47=7.539.46-5.11-1.56-1.78=1.017.7+8.4+8.82+0.62=25.549.65+6.36-0.69-7.44=7.882.26+5.25-6.68+1.1=1.937.61-5.96=1.655.22+2.63+0.38=8.238.98+8.91+4.08-0.7=21.278.01+0.82-7.93+9.25=10.157.94-2.48-0.49=4.978.52+9.81+4.74+9.74=32.818.59+5.8+5.93-8.2=12.128.79+9.35+3.49=21.635.41+6.63+9.66=21.74.92+1.67+3.83+2.42=12.846.19-2.53-0.87=2.795.43+5.12-3.06=7.495.71-0.54-2.82=2.357.59-1.24+0.64-0.92=6.073.48+4.03-0.72=6.798.84+7.61-2-7.75=6.78.76+0.85=9.617.35+6.2-8.53-0.47=4.550.8+7.58=8.387.49-3.62+4.41+5.95=14.238.6+6.03-5.28-1.51=7.844.82-2.43+7.31-4.73=4.978.02-2.04+4.45+8.91=19.349.29+0.69=9.980.38+6.01-0.76+0.59=6.220.51+0.38+2.92+7.49=11.39.45+5.81-5.01+0.66=10.918.27-0.49-5.77-1.39=0.624.48-0.3-1.26-2.28=0.640.25+5.06-0.58-0.8=3.930.04+4.51+9.98=14.533.72+6.18-2.91-4.98=2.015.64+5.42-6.71=4.359.57-9.41+6.01-2.1=4.079.02+5.6+9.34-1.57=22.396.63+6.41+8.19=21.238.35-1.19-0.06-1.23=5.876.74-3.31=3.436.99+9.54+1.52+6.27=24.321.4+1.42+0.96=3.789.75-2.47=7.282.23-1.97+3-1.14=2.129.11-6.1+0.04=3.059.5-3.9+6.2+4.67=16.477.68-7.32+4.79=5.153.93+9.57+8.97=22.479.95-3.69-0.59-3.41=2.266.46+4.79+8.47=19.725.87-1.76-1.51+8.1=10.74.06-1.73=2.339.61-8.61+4.56-2.32=3.248.8+4.88-0.83-6.33=6.528.91+8.98+7.87+4.92=30.688.62-6.09=2.538.96-3.39-4.15=1.425.89+5.34=11.235.73+5.96-9.59+6.38=8.487.09+4.4+7.69+7.8=26.981.35-0.47+2.48+9.93=13.298.22-0.9+3.62-2.46=8.489.15+0.62-0.87+4.22=13.126.32-4.74+8.54-6.52=3.67.77-2.66-2.52+1.43=4.025.15+6.22+6.77+2.72=20.869.44+2.69-8=4.133.96-1.26-2.48=0.229.86-4.01-1.71=4.147.59-1.81-0.8=4.983.59+3.95=7.546.45-5.52+9.25+0.23=10.412.84+9.36+6.23+3.83=22.267.79-0.26-7.04+2.69=3.189.31-0.66-2.72-4.35=1.589.09-4.17+6.48-1.15=10.253.92+4.89+1.4-2.18=8.034.53-0.38-3+4.63=5.785.16-0.73-0.11=4.328.19-3.36+9.07-5.31=8.598.66+6.55-9.64=5.576.42+8.8=15.228.19+3.27-1.96-7.8=1.77.8+1.19+9.59-8.08=10.56.75+3.17-7.72-1.65=0.558.66-6.93-0.83=0.99.4-0.89-7.45+2.33=3.396.98+6.64+6.28-1.9=188.32-1.46-1.12-5=0.745.53+8.98+5.96-9.1=11.377.52-0.72-5.92+6.79=7.678.27+5.42+1.05=14.741.55+0.41+6.61=8.577.77-2.71-4.09-0.26=0.718+5.15-0.57+8.05=20.638.94+7.6+2.27=18.812.63+2.71+6.19-2.35=9.189.31+8.64-3.24=14.716.61-0.39-0.77-1.3=4.154.36+2.65=7.017.85-6.83+2.43+7.68=11.138.47+7.63-6.81-4.43=4.869.94-2.23+8.35-4.27=11.795.27-4.36+2.66+5.82=9.397.83-5.02+2.31+1.4=6.529.8+0.63+6.77=17.28.94+1.82+8.36-9.48=9.649.16+6.25-5.89-7.07=2.457.67-6.49+1.79=2.979.18-4.84=4.342.81+7.9-8.11-1.13=1.479.67-5.92-3.46+8.88=9.175.7-4.74+7.43-4.29=4.16.03+7.7+6.66=20.399.31-6.95-0.93+5.78=7.217.31+9.1+4.36+1.62=22.393.7-3.1=0.62.44+1.37+4.02+0.03=7.869.39+6.19-8.24=7.349.09-0.65-3.85-4.38=0.219.48-3.9+3+1.43=10.018.89+3-2.34-6.09=3.466.54-4.33+3.39=5.69.86-7.76-1.12=0.980.19+8.21+8.3+4.25=20.959.31-0.37-4.99-0.77=3.180.74+7.57-3+5.24=10.559.59-4.43-1.98-2.23=0.957.6+4.74+6.58+7.11=26.039.77+8.08-4.61=13.243.18+1.95+2.7-7.6=0.233.09+8.76+6.18-9.31=8.729.19-7.47=1.724.88+8.63+1.39-1.83=13.078.84-0.76=8.086.01+0.9+6.98-5.36=8.538.87-0.24-8.23+7.18=7.587.98-3.24-0.21+7.87=12.42.78-0.7+9.08=11.162.07+8.64=10.718.32-2.92-3.52-0.35=1.537.92+6.67-0.49+1.34=15.443.66-0.45+5.63-3.1=5.745.23+3.2+0.62-4.59=4.469.88-4.12-0.24=5.525.26-4.3+9.68-6.26=4.386.68+7.3+5.89+3.83=23.79.62+6.18+2.26=18.068.37+9.46-7.25+1.64=12.225.55-0.57+8.28+7.45=20.717.01+4.09=11.19.68-4.45-5.1=0.138.05+9.19=17.244.39-1.65+4.75+0.51=87.84+7.19+5.3-4.98=15.354.68+8.17-1.53-9.79=1.535.38+9.45+6.34+3.03=24.29.03-1.39-1.89-3.78=1.976.9-4.84+4.62=6.683.26+8.25-8.36=3.155.39