四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編9.78-7.96+6.38=0.6+9.32=5.29-0.86+6.66=2.86+9.16+0.02=3.63+0.68=5.72-2.16-1.61=5.84-4.49+0.34=1.97-1.33=4.6+4.53-8.24=5.07-2.12-0.88-0.24=9.83-8.91+0.09+1.4=2.73+1.32+9.09=8.08-4.59+9.39-8.7=8.77+5.36-3.95=4.85+9.64+7.76-4.42=5.85+3.79-5.37=8.88-1.39-4.68=3.18+7.7+4.03-4.43=7.55-6.87=6.68-5.73=4.35+8.28-8.17=9.12+6.02+9.18-6.77=6.37-3.68+6.85-4.88=5.18-1.27+5.34-2.5=1.56+6.13+7.29+9.95=5.34-1.41=0.73+7.65-6.67-0.85=9.55+6.53-1.26-7.7=0.39+7.09+5.32-8.1=6.67-0.22-3.33-1.29=8.64-3.1-3.19+0.46=9.54-5.22-0.25-2.32=9.91-6.07=8.78-2.87-0.3-5.28=4.72+0.85+1.12+7.98=8.98-1.73-4.84+2.83=2.71+5.33-0.05+8.05=4.14+7.34=7.79-7.35+7.41+8.96=4.06-0.46+9.82=0.77+2.36=6.25+9.54+9.91=3.63-2.08-0.5+3.54=9.12-5.95=6.44+2.51-2.95-0.69=8.48+0.65-5.11=9.86-3.05+2.51+0.68=5.01-0.72+1.66+4.15=5.42-0.74+5.77-7.39=8.14-1.15-6.88+4.66=8.98+3.13+4.7+7.86=3.75-1.26-0.18+2.3=9.04-5.4+0.26=5.69-3.79-0.56+0.8=4.98-3.05+7.44=4.88-1.19+4.36+4.91=3.31-0.77+4.39-5.03=9.19-0.43-0.82-6.92=7.07+2.91+3.28-2.25=9.47-0.28+9.64-7.8=5.19-2.09-0.05+8.57=7.32+4.13+4.72+2.18=4.61+2.13+0.67+1.74=9.4-2.1-1.81-3.1=7.52+5.93+6.13=8.68+9.26-5.19=4.22+1.85-0.54+3.9=5.49+9.84-1.75+6.23=6.39-2.56+6.03-0.23=6.94-0.8-3.66=5.81+2-1.82-2.8=6.5-1.56-0.84+6.76=6.55+4.28+2.06-1.98=1.67-1.29+5.97+7.54=6.37-4.89+6.69+2.5=7.45+0.09+1.63-1.5=7.05-3.84-2.21=7.76-5.19+7.64+5.28=1.67+9.56-4.45=8.89-8.75+2.79+9.58=5.3-1.62-3.49=9.86-8.16-0.41=6.76-2.48-1.45=7.51+2.62+4.06-7.04=1.5+1.64=4.88+2.29-0.45-4.09=8.08-4.11+5.7+8.75=6.86-2.06-3.03-1.61=1.46-0.72-0.23=7.47-5.06-1.37=8.08-3-1.49+6.07=2.1+0.58+9.14=3.69+3.41-1.79=9.56-4.82-3.23=2.85+8.24=1.35+5.92-3.72=7.49-2.87-2.71=9.29+9.89+0.24=8.69-1-2.88=2.84-1.83-0.37=8.74-6.11-0.52+6.09=4.4+3.79-5.48+2.84=8.49-7.22+6.84-5.28=3.08+9.41-1.58-4.05=8.44-1.31-3.98-2.28=8.23-3.32-1.17-3.12=4.97-3.4=0.53+9.09-1.46+2.08=4.78-1.27+1.53=8.88+2.92+8.16+9.24=7.12-0.36-1.71+8.44=1.29+7.83-0.46+1.95=2.13+6.68+5.48-4.21=9.83-6.01=6.68+9.21-7.04-6.05=9.73+9.39+8.06+4.32=9.77-1.31-3.76=0.45+3.59-0.04-3.02=7.9-4.11-2.38=6.38-2.19+9.19-5.97=5.51+1.83-1.91+6.87=4.16-2=0.09+8.1+8.68-0.69=5.3+2.8+9.73+5.86=4.46-1.55+8.92-9.59=1.59+3.32+8.14-3.57=7.75-3-2.36+8.72=8.08+2.89-7.27+4.6=4.37+8.13-3.95=0.41+1.55+1.66=8.63-1.56-6.82+5.36=2.51+6.78-5.76-0.79=4.79-1.31+3.61+4.41=7.38-4.31+1.15=7.29+7.08-5.13=3.38+0.82=4.22-3.16+0.19+3.23=4.83-0.47-0.29-3.15=7.89-2.77-4.57=4.84+3.61-1.16-4.7=7.52-0.49+9.47-2.61=3.74+8.76-2.82-7=5.4-3.82-0.28+9.9=3.52-1.05=7.39-1.11-0.39-2.39=5.09+4.67+9.16-8.46=2.16+1.71=1.1+8.56+3.49-3.41=0.17+1.67-0.69=9.59-1.03-1.26-6.23=9.72-5.61+8.13+4.47=7.12-4.46+7.99+1.85=8.26+2.36-7+3.28=9.64+3.55-2.47+3.39=7.2-1.66-1.04-1.29=9.67-4.51+1.42-2.69=5.01-0.91=3.88-3.13+0.94-1.41=5.8+5.44-7.48-1.6=7.26-6.25+0.24+4.99=3.86-2.78+1.6+3.89=8.93-4.29-0.32+6.52=6.3+1.73+7.89=1.76+3=3.8+2.73+6.59+0.19=2.98+9.42-6.78+6.42=4.77-3.67+5.42+1.21=6.64-4.61+1.74+0.62=8.06-1.19-2.86-0.46=9.33+4.25+7.22=5.85+7.94-1.86-2.73=8.19-4.38=6.95-0.06-4.73=6.51+7.77+7.3-3.43=7.07-4.19-1.17=9.67-7.74+4.57+9.96=7.1+4.86-6.98+6=2.01+9.81-5.72-0.57=6.33+3.44+6.99-4.2=9.51-4.86-0.53+1.96=9.58-8.09+0.37=9.37+1.13-0.95-2.29=5.94+0.74-5.86=5.72-3.76+8.16-5.62=7.23-2.28=9.81-5.14-0.2-2.41=3.15+3.89=2.88+2.33+3.18-0.78=6.49+7.64+9.13-7.15=7.81+0.36+5.63-6.45=8.66-1.51-1.35-2.03=7.54-2.06+1.32=0.57+2.15=7.58-0.34-2.56-3.85=9.8+0.35-0.95-5.99=9.7-6.6=7.93-5.69=2.88+7.3-6.01-0.26=1.6+4.29=9.26+7.09=2.3+9.97+6.48+0.24=3.78+5.98-1.72=8.71-1.81+9.2-8.92=8.58-3.33+5.83-2.03=7.41+3.08+5.56=7.37-0.3-5.08-0.33=6.66-0.25-4.76-0.08=6.97-1.17+5.86+7.65=0.85+4.59+7.77=1.35+0.84=9.64+9.12+9.87=1.89+6.87+7.24+0.39=3.1+7.56+1.39+9.33=0.79+8.74=7.85-3.81-0.57-1.13=4.32-2.78=0.52+2.53+4.17-2.47=4.42+3.42+2.9+5.68=2.5+3.15-1.91+6.71=5.86+5.63-4.52+7.96=8.61-7.17+7.35-7.38=6.97+7.18-9.56=9-0.58+4.49=9.06-2.26+3.22-4.89=9.15-5.17-0.54=1.62+9.33-4.38=2.26+5.79+0.68+5.56=9.22+3.19-8.5=9.64-6.37+8.59=9.41-4.09+0.7+6.72=7.34-5.33+8.66-0.76=0.98+8.33+4+9.41=0.37+9.88-9.69=6.14+8.67=5.8+0.21-1.4=4.53-1.41-0.36-0.05=9.37-2.07-4.37+1.48=2.33+9.18-5.19+0.87=8.32-1.03-2.68-2.9=4.83-4.2=9.31-0.45-8.58+7.37=6.76-4.79+5.1-0.08=2.96-1.36+1.65+0.77=3.43+3.34=9.7-3.01+5.97=9.65-7.59-0.57-0.56=8.75-2.93-2.21-1.26=2.12+1.93-0.96-1.64=3.77-2.8=9.77-3.85-1.46+5.49=9.09+2.92-2.18-6.93=8.1-0.53-0.61=7.35-4.2+7.52+3.11=8.73-5.05-0.91-2.02=8.64-6.89-0.68=9.69-3.52-4.92+8.33=3.14-0.3-0.97=2.83-0.22+0.3+4.96=9.88-0.74-1+2.76=8.31+0.48+2.12=7-5.36=9.81-1.56-6.99+5.57=4.2-1.53-1.46=4.92-1.81+2.29=0.99+4.18+9.24=5.99-0.37=5.81-2.27-1.94=2.86+6.4-3.54-1.97=7.71+9.71+1.11=4.18-3.7=6.98-2.79=9.08+6.77+2.38=4.63-2.05+2.52=9.27+7.14-6.79-6.64=4.32+4.29-2.8-0.32=7.67+1.15-3.69=0.57+5.7-0.64-0.06=8.09+6.16+4.25=1.02+9.8+5.27=9.69+4.9+5.85+5.88=8.82-0.57-2.71-4.9=3+5.79-3.72+8.03=9.67-7.27-0.67+7.51=7.11+1.08+8.15+1.18=5.21+0.1+3.27=6.35-3.87+7.52-7.04=7.7-1.87-3.51+3.85=2.72-0.15+8.25=5.8-1.15-1.07+9.22=1.31+1.99+7.88-9.68=9.52+9.71+9.93-9.39=3.94+4.22-4.46=4.76+7.28+3.5=9.1-5.54=8.65+4.41-0.62-7.8=3.81-2.78=0.82+5.14-4.45=8.35+0.75+0.37-6.47=4.96-3.17+9.29-1.84=3.57+5.96=5.78-0.11+9.1-1.72=4.99+7.96+5.77+6.83=8.81+4.98-4.86-6.4=9.27-6.8+7.84+1.9=9.31+8.8+6.41+8.92=6.82+8.74-7.69+4.51=9.55-1.61+3.35-9.34=5.86-3.72-1.86+5.63=1.12+8.41+0.3=5.33+3.55=0.22+9.62-7.15-2.3=7.31+9.66+1.35-6.31=0.78+1.84+6.65-0.83=9.76-0.44-2.4=4.68+3.47+5.2=8.88-1.92+5.23=6.32-0.21+2.33-4.74=5.2+0.75-1.77+0.84=9.54+2.68-5.33=7.36-2.77-3.33=5.81+9.13=9.68+7.73-0.86=9.86-2.62-3.4=9.19-8.55+2.35+6.21=8.14-1.31-0.9-4.87=4.49-2.07+0.66-2.64=8.31+7.87+6.29+4=1.62+5.75+5.28-5.01=5.48-1.33+8.46+2.84=9.81+2.88+7.93-2.95=8.7+2.53+1.32=7.09-0.23-0.24-4.06=1.76+2.66-3.48=6.57-3.52-2.16+3.28=6.63+0.99+8.83-9.98=2.53+0.11=2.69-0.24+1.44+2.75=8.37+5.73+5.6=9.67+5.55-3.84=9.73+2.25-3.49-1.62=1.8+9.58-7.41=7.13+0.99+2.32-9.71=5.5+4.53+6.58=4.22-2.69+5.35-5.51=8.72-7.71=6.38-4.21+5.9=8.07-3.39+8.67=9.09-8.05-0.36+9.07=0.71+7.33+9.42+7.32=6.4+2.31-4.71-3.74=2.55+0.17+6.66+8.33=2.77+6.32=8.99-6.31+5.96-2.33=0.93-0.74+2.93=8.28-1.1-2.68-3.82=6.75+5.03=0.38+2.55=5.26-1.8-0.33=9.34+7.12+7.35+3.98=6.27+3.88+0.51+5.69=8.47-0.39-1.61+0.53=9.57+2.82-0.33-9.49=5.37-1.12=9.13-4.92+9.5+0.95=2.03+4.62+9.95+3.12=8.29-0.84-2.33-4.54=9.3+0.57-3.14+4.08=4.68+3.28=7+4.29+8.53=6.32+5.32+3.5+7.62=6.35+5.41-0.95+6.2=9.64-2.82+7.96-9.33=7.59-1.09+1.91=7.09-2.43-0.72-1.88=6.24+9.5+6.06=5.12-0.64-2.39+5.9=6.41+2.5-2.03+6.95=4.71+5.87=9.6-2.02+4-5.87=7.03-0.97+6.87-0.65=7.2+9.9-7.12-0.08=1.92+5.74=9.88-4.04=8.18-0.57+4.71+4.03=9.26-6.06+3.66-6.33=2.92-2.48+8.82-9=3.92-0.22-0.41=7.24-3.48-1.08-2.36=7.34-2.61=3.1+2.31+8.1-2.94=4.93+8.82+6.25+3.55=5.86+7.97-2.96=3.53-1.05+1.8+5.41=9.54-3.45+0.66=1.95-0.09+2.72-2.33=2.49+4.12+7.96-3.46=2.23+7.37-5.58=7.31+6.19-9.48-3.36=9.87+3.3-1.23=4.36-0.77-2.53+6.45=1.88-0.46=2.75+8.45-9.31+8.41=9.24+8.58-8.27=9.49-5.6-0.03-0.62=9.21+7.07=9.3-1.15=8.44-1.16+5.47=8.15-1.48+8.78+3.45=2.44-0.3-0.92=7.52-6.84+9.62+6.64=8.94-1.3=5.86+9.9+5.83+7.14=5.5-1.3-4.09=6.59-3.73+2.65+8.75=5.59+8.96-2.28-0.41=9.18-6.9+7.91=6.58+6.89+2.47+8.17=3.47-1.3-0.62-0.63=5.45+7.96=6.31-4.88-0.39+6.38=7.03+8.1=1.87+5.94-1.79+4.32=5.17+8.29=8.57+3.85-8.92=3.48+4-5.78=9.45-4.14-0.8=4.45-4.11=8.98-4.97+7.68-0.25=8.82+6.32-0.25+7.24=9.25-4.15+2.07=8.29-1.1-0.62+7.02=4.54+9.85+2.53=4.76-3.33+5.68+4.32=2.97+2.86+9.5+1.15=6.12-3.31+2.21-1.77=3.86-1.69+4.2+7.84=8.61-5.17+2.64+0.95=3.96+0.64-1.56-1.96=8.73+0.21+7.84=9.11+7.98=8.53+0.21+9.38=0.72+9.1+4.66+8.52=9.95-4.53-1.6=9.07+4.94+7.87-9.68=2.08+0.12-0.43=7.63+8.77-2.33=8.76+5-3.5=9.23-2.52-5.69+2.64=8.51+3.44+5.98+4.41=6.81+9.8+7.06-8.18=6.58-3.44=4.02+7.73+9.84=6.81+8.57-3.2=5.95+1.15-2.39+1.74=4.3-1.44+9.01=3.26+7.07-9.34=5.29-3.66=8.94-6.91+8.84=6.16+6.25+8.79=0.83-0.7+9.3+5.27=5.61-3.43-0.88+0.34=5.24+9.03-3.59=9-1.07+9.65-5.53=8.55+8.33+8.51=8.33+3.18-3.97-0.5=3.05+2.3+2.62+0.75=5.94+9.96+1.48+6.95=0.57+8.61-7.81=7.84+5.98-8.97=1.82+5.16=9.62-0.38-2.91-5.58=6+5.93+5.72=9.22-0.45-4.79-3.49=7.6-7.07+4.82+4.8=4.51+7.6-2.92=5.2-2.27+8.78-6.66=2.81-1.79+1.35=8.53+3.74=9.57-9.45+6.77-3.25=5.68+3.68+5.96-9.6=7.55-2.52=7.38-2.1+8.05=2.45+8.69=7.24+3.66-0.81+2.54=7.09+1.57+8.69=8.97-3.86-2.76+1.31=0.71+9.36+3.92-8.55=6.98+2.64+9.85+7.3=7.71-5.23+9.6+8.4=9.12+8.64-4.79+8.78=2.35+6.98+4.35+5.1=5.84+5.34-1.5+4.98=7.76-6.33+2.89=6.76-6.59+9.76-7.77=5.64-1.92-2.69=8.33-3.53+2.6-0.7=7.91-7.75+6.13=9.64-3.58=4.63+2.3+6.27-2.52=8.91+8.76-2.08-7.22=7.07-0.11-5.52+2.33=3.42+0.55+1.95=3.85-0.51+9.14-5.94=9.9-9.37+4.1=6.28-1.62-0.3-0.02=1.79-0.42-0.43+5.81=7.56-1.23+8.83=8.36-5.26+2.54-3.85=8.14-0.37-0.71-2.47=8.41-5.2-1.78=8.82-0.57+3.16-4.85=7.52-0.36-3.31-0.1=7.69-3+8.43+6.35=8.51-3.36+7.61-9.7=9.33-0.07-2.36+4.95=3.05+0.53+4.47=2.15+0.12=6.79+5.05-0.06+2.6=0.05+8.43+4.66+0.14=8.52-1.65-1.84+1.76=7.71+1.04+6.98+0.77=4.68+0.26=8.55-0.69-5.67+2.63=1.81+8.23-1.45=6.44+9.46-6.35+6.82=9.39-3.69+7.15-2.96=9.98+7.88-2.58-5.09=5.1-3.94-0.76=7.52+6.7-2.94-4.23=5.67+0.8=5.81+5.41+4.38=7.57-5.25-0.81-1.07=4.5-3.28+7.73=9.36+8.93-9.48+2.68=1.34+4.91+4.24-7.89=2.26-1.08+9.55+3.85=6.11-2.2-0.81=9.21-0.71-0.88-1.28=9.85-8.78=7.3+5.75-4.91-5.28=9.25-0.77-1.54+0.82=7.01-4.4+4.01=0.05+5.48=9.15+2.17+8.46-6.78=7.36-0.84-5.91=3.87+0.61+3.86=0.69+4.64+2.14-5.8=8.41+5.29-5.76=9.84+4.1+9.29=8.39+7.51-0.58-4.92=5.08-2.93+6.02-7.42=4.83+4.76=9.43+3.6=1.33+9.77+2.82+2.51=7.6+8.55-6.15-8.38=0.82+3.53-1.68+8.44=8.67-5.71=9.43-1.05-2.74-1.28=8.32-6.35+6.64=9.21-5.43+7.94+1.95=8.69-7.07+7.45=7.9-1.19-0.35=5.13+7.62-3.38+3.62=8.31+4.83-7.39-2.18=4.03+9.18+7.42-4.92=9.65-2.01-3.56+0.69=5.38-3.11+7.75=4.31+7.98-4.52-4.27=8.32+5.85+4.8+2.55=5.77+9.79+8.6+3.82=7.42-6.17-0.67=5.9-3.73-1.26+3.12=7.73+1.29-2.16-2.5=4.08+5.01+6.73+2.85=6.98+5.9-4.65-4.44=0.11+5.05-3.86+7.01=9.47-3.43-1.37-4.25=0.67+4.73+7.94-0.62=0.62+7.1=2.3+0.84=5.89-0.33-3.66=4.61+7.66-2.85-7.25=5.79-5.04=5.58+8.44-3.56=5.24-5.04=4.7-4.41+3.62-2.73=9.01-0.65+8.76=9.85-2.12-3.59+2.56=8.45-7.6+9.08=1.3+1.29=7.01-2.12-0.14-3.78=1.57+5.98=9.16-0.35-2.15=7.84-4.79=1.18+6.86+6.71=3.13+1.6-4.08+8.46=1.96+7.33=6.16+4.8=1.94+5.42+8.72=8.89+9.21+9.76=6.21+1.5-4.09+7.47=4.87+1.63-4+8.49=9.76-1.56-4.21-0.24=7.73-1.18-1.9-4.25=7.42+6.22-2.22=2.78+9.16-1.14=9.65+8.7+5.21+2.93=8.83+5.46-5+9.16=7.7+1.81+8.65-7.68=8.24-0.25-0.07+7.19=8.8-4.93+6.63+9.87=8.25+4.96+6.64+1.74=1.48+7.7+8-8.66=3.34+9.49+0.22-9.89=7.88-0.74-1.88=4.97+7.31-4.98-0.55=4.43+7.69+7.93=9.46+1.28+5.01=2.5+5.2=8.51-3.9-0.58+2.67=4.25-0.56-1.47=8.22-7.44+7.25=8.62-7.85+5.36=8.87+3.85+1.36=0.76+4.72-4.57=2.35+2.33=8.75-4.88+0.1=2.73+4.88+0.63+9.44=1.16+4.24+9.09+8.62=9.84-2.7=7.83-2.68+2.49+8.64=8.98-0.53-0.41-4.32=3.37+7.38+2.55+3.09=2.23+6.72-1.86-1.64=4.71-1.05+6.93-6.13=3.83+2.12-0.51=8.29+2.16+8.43-2.75=6.53+8.42+8.44=3.66+7.37=6.9-1.68+8.89-5.09=7.39-4.37-2.26=4.07+4.02-7.61=9.12+2.26=7.05-4.64+2.97=8.42+8.85-1.59-7.49=5+8.83-9.44-1.9=5.47+7.91-3.1+9.74=9.67-5.49-3.31+2.69=4.35-2.98-0.61+9.3=9.54-1.68-5.45-0.79=6.93+3.72+1.84=4.13-1.99+4.01=9.4-0.69-0.03-6.11=9.08-4.03-3.17=7.52-3.2=6.76+8.35+2.91+3.64=3.16+3.39-1.86+4.91=9.52-0.12-7.38-0.7=8.33+7.23-1.1-6.81=6.7+3.51-5.15+6.69=9.62+6.17-0.81-2.25=4.6+9.55-2.53-4.21=7.99-5.56+6.29+9.56=4.41-1.21+7.8=6.51-4.55=8.98+9.06-6.44+2.87=7.96+4.47-4.07+4.49=5.4-1.31=0.97+6.93+3.8-0.14=0.25-0.03=6.24-5.67+9.88+7.97=0.56+7.56+0.17=7.38+2.26=4.78-2.32+3.26=3.09-2.44=8.08-3.79+0.62=9.26-6.72=8.98-0.19-1.34-3.41=5.78-1.76-2.86+7.01=6.43-3.49=8.85-1.56+0.16-6.67=5.6+5.65+5.45=7.97-2.69-1.21+4.53=8.37+1.86-1.3+3.81=5.43+8.44-9.66+0.52=6.89-2.67+8.25-5.4=8.54+0.03+4.08-2.19=9.32+7.8+7.19+0.03=9.94-2.46=4.48-1.44-0.12-2.73=9.31-1.22-0.3=5.54-1.21=9.11-0.72+0.94=1.45+9.6-6.51=5.48-0.44-1.48=5.13+4.73-4.59+5.33=6.96-3.27+6.52+7.3=9.25+0.41+5.71-0.82=6.76-3.84-1.72+7.66=0.06+4.57-1.02+6.53=8.65-3.4+4.46=9.89-3.35-5.08=5.64+5.13+7.86-1.03=9.22-3.98+7.23=6.7+6.93+9.99-1.14=9-5.63+4.13+7.93=8.14+2.62-1.12=9.27-2.94+2.06=8.24-2.3+9.21+9.14=7.16+0.34=3.08+9.95+8.37=7.8-1.18-4.42=2.71-1.74+5.61=9.69-3.93=7.92+6.84-3.21+4.95=3.11+8.63-1.61-2.75=6.82+4.95+1.32+0.96=5.22+6.86-4.18+5.87=5.87-0.6+7.59+2.33=5.39+0.7+7.74+0.18=1.41+9.73+3.06-9.04=1.7+2.02+5.82=6.46+0.14+7.63-3.14=6.85+6.42-9=9.69-1.11+5.14+4.1=9.9+9.76-8.61+0.34=9.8+2.55-5.43+9.76=6.64+3-4.55=4.48-2.87-0.91-0.4=7.98+2.1-8.44+4.67=8.11+7.15+2.42+9.26=3.34-3.04+8.43=8.7-0.73=3.63+6.76+4.36=3.27-0.87-1.55+5.31=6.92-2.87-1.35+3.66=7.91-4.49-0.87=3.36+8.43-2.53+3.04=6.17+2.68+1.6-1.42=2.23+2.56+9.62=4.83+9.27+2.28-3.31=3.31-2.45+2.67+7.09=5.27-4.55=3.84+2.55+1.61+8.79=9.32-7.15-1.82=9.82-1.51-7.85=9.66-5.47-0.08=5.8-2.92+4.82-1.72=7.11+6.9+3.57-5.95=8.75-0.36-0.37-5.13=4.85-0.67+2.16-0.53=9.01+1.02-0.37+4.3=8.79+8.82-7.49-2.65=5.43+5.79=9.82-0.8+8.07+5.16=3.17+1.54+8.86+2.57=參考答案9.78-7.96+6.38=8.20.6+9.32=9.925.29-0.86+6.66=11.092.86+9.16+0.02=12.043.63+0.68=4.315.72-2.16-1.61=1.955.84-4.49+0.34=1.691.97-1.33=0.644.6+4.53-8.24=0.895.07-2.12-0.88-0.24=1.839.83-8.91+0.09+1.4=2.412.73+1.32+9.09=13.148.08-4.59+9.39-8.7=4.188.77+5.36-3.95=10.184.85+9.64+7.76-4.42=17.835.85+3.79-5.37=4.278.88-1.39-4.68=2.813.18+7.7+4.03-4.43=10.487.55-6.87=0.686.68-5.73=0.954.35+8.28-8.17=4.469.12+6.02+9.18-6.77=17.556.37-3.68+6.85-4.88=4.665.18-1.27+5.34-2.5=6.751.56+6.13+7.29+9.95=24.935.34-1.41=3.930.73+7.65-6.67-0.85=0.869.55+6.53-1.26-7.7=7.120.39+7.09+5.32-8.1=4.76.67-0.22-3.33-1.29=1.838.64-3.1-3.19+0.46=2.819.54-5.22-0.25-2.32=1.759.91-6.07=3.848.78-2.87-0.3-5.28=0.334.72+0.85+1.12+7.98=14.678.98-1.73-4.84+2.83=5.242.71+5.33-0.05+8.05=16.044.14+7.34=11.487.79-7.35+7.41+8.96=16.814.06-0.46+9.82=13.420.77+2.36=3.136.25+9.54+9.91=25.73.63-2.08-0.5+3.54=4.599.12-5.95=3.176.44+2.51-2.95-0.69=5.318.48+0.65-5.11=4.029.86-3.05+2.51+0.68=105.01-0.72+1.66+4.15=10.15.42-0.74+5.77-7.39=3.068.14-1.15-6.88+4.66=4.778.98+3.13+4.7+7.86=24.673.75-1.26-0.18+2.3=4.619.04-5.4+0.26=3.95.69-3.79-0.56+0.8=2.144.98-3.05+7.44=9.374.88-1.19+4.36+4.91=12.963.31-0.77+4.39-5.03=1.99.19-0.43-0.82-6.92=1.027.07+2.91+3.28-2.25=11.019.47-0.28+9.64-7.8=11.035.19-2.09-0.05+8.57=11.627.32+4.13+4.72+2.18=18.354.61+2.13+0.67+1.74=9.159.4-2.1-1.81-3.1=2.397.52+5.93+6.13=19.588.68+9.26-5.19=12.754.22+1.85-0.54+3.9=9.435.49+9.84-1.75+6.23=19.816.39-2.56+6.03-0.23=9.636.94-0.8-3.66=2.485.81+2-1.82-2.8=3.196.5-1.56-0.84+6.76=10.866.55+4.28+2.06-1.98=10.911.67-1.29+5.97+7.54=13.896.37-4.89+6.69+2.5=10.677.45+0.09+1.63-1.5=7.677.05-3.84-2.21=17.76-5.19+7.64+5.28=15.491.67+9.56-4.45=6.788.89-8.75+2.79+9.58=12.515.3-1.62-3.49=0.199.86-8.16-0.41=1.296.76-2.48-1.45=2.837.51+2.62+4.06-7.04=7.151.5+1.64=3.144.88+2.29-0.45-4.09=2.638.08-4.11+5.7+8.75=18.426.86-2.06-3.03-1.61=0.161.46-0.72-0.23=0.517.47-5.06-1.37=1.048.08-3-1.49+6.07=9.662.1+0.58+9.14=11.823.69+3.41-1.79=5.319.56-4.82-3.23=1.512.85+8.24=11.091.35+5.92-3.72=3.557.49-2.87-2.71=1.919.29+9.89+0.24=19.428.69-1-2.88=4.812.84-1.83-0.37=0.648.74-6.11-0.52+6.09=8.24.4+3.79-5.48+2.84=5.558.49-7.22+6.84-5.28=2.833.08+9.41-1.58-4.05=6.868.44-1.31-3.98-2.28=0.878.23-3.32-1.17-3.12=0.624.97-3.4=1.570.53+9.09-1.46+2.08=10.244.78-1.27+1.53=5.048.88+2.92+8.16+9.24=29.27.12-0.36-1.71+8.44=13.491.29+7.83-0.46+1.95=10.612.13+6.68+5.48-4.21=10.089.83-6.01=3.826.68+9.21-7.04-6.05=2.89.73+9.39+8.06+4.32=31.59.77-1.31-3.76=4.70.45+3.59-0.04-3.02=0.987.9-4.11-2.38=1.416.38-2.19+9.19-5.97=7.415.51+1.83-1.91+6.87=12.34.16-2=2.160.09+8.1+8.68-0.69=16.185.3+2.8+9.73+5.86=23.694.46-1.55+8.92-9.59=2.241.59+3.32+8.14-3.57=9.487.75-3-2.36+8.72=11.118.08+2.89-7.27+4.6=8.34.37+8.13-3.95=8.550.41+1.55+1.66=3.628.63-1.56-6.82+5.36=5.612.51+6.78-5.76-0.79=2.744.79-1.31+3.61+4.41=11.57.38-4.31+1.15=4.227.29+7.08-5.13=9.243.38+0.82=4.24.22-3.16+0.19+3.23=4.484.83-0.47-0.29-3.15=0.927.89-2.77-4.57=0.554.84+3.61-1.16-4.7=2.597.52-0.49+9.47-2.61=13.893.74+8.76-2.82-7=2.685.4-3.82-0.28+9.9=11.23.52-1.05=2.477.39-1.11-0.39-2.39=3.55.09+4.67+9.16-8.46=10.462.16+1.71=3.871.1+8.56+3.49-3.41=9.740.17+1.67-0.69=1.159.59-1.03-1.26-6.23=1.079.72-5.61+8.13+4.47=16.717.12-4.46+7.99+1.85=12.58.26+2.36-7+3.28=6.99.64+3.55-2.47+3.39=14.117.2-1.66-1.04-1.29=3.219.67-4.51+1.42-2.69=3.895.01-0.91=4.13.88-3.13+0.94-1.41=0.285.8+5.44-7.48-1.6=2.167.26-6.25+0.24+4.99=6.243.86-2.78+1.6+3.89=6.578.93-4.29-0.32+6.52=10.846.3+1.73+7.89=15.921.76+3=4.763.8+2.73+6.59+0.19=13.312.98+9.42-6.78+6.42=12.044.77-3.67+5.42+1.21=7.736.64-4.61+1.74+0.62=4.398.06-1.19-2.86-0.46=3.559.33+4.25+7.22=20.85.85+7.94-1.86-2.73=9.28.19-4.38=3.816.95-0.06-4.73=2.166.51+7.77+7.3-3.43=18.157.07-4.19-1.17=1.719.67-7.74+4.57+9.96=16.467.1+4.86-6.98+6=10.982.01+9.81-5.72-0.57=5.536.33+3.44+6.99-4.2=12.569.51-4.86-0.53+1.96=6.089.58-8.09+0.37=1.869.37+1.13-0.95-2.29=7.265.94+0.74-5.86=0.825.72-3.76+8.16-5.62=4.57.23-2.28=4.959.81-5.14-0.2-2.41=2.063.15+3.89=7.042.88+2.33+3.18-0.78=7.616.49+7.64+9.13-7.15=16.117.81+0.36+5.63-6.45=7.358.66-1.51-1.35-2.03=3.777.54-2.06+1.32=6.80.57+2.15=2.727.58-0.34-2.56-3.85=0.839.8+0.35-0.95-5.99=3.219.7-6.6=3.17.93-5.69=2.242.88+7.3-6.01-0.26=3.911.6+4.29=5.899.26+7.09=16.352.3+9.97+6.48+0.24=18.993.78+5.98-1.72=8.048.71-1.81+9.2-8.92=7.188.58-3.33+5.83-2.03=9.057.41+3.08+5.56=16.057.37-0.3-5.08-0.33=1.666.66-0.25-4.76-0.08=1.576.97-1.17+5.86+7.65=19.310.85+4.59+7.77=13.211.35+0.84=2.199.64+9.12+9.87=28.631.89+6.87+7.24+0.39=16.393.1+7.56+1.39+9.33=21.380.79+8.74=9.537.85-3.81-0.57-1.13=2.344.32-2.78=1.540.52+2.53+4.17-2.47=4.754.42+3.42+2.9+5.68=16.422.5+3.15-1.91+6.71=10.455.86+5.63-4.52+7.96=14.938.61-7.17+7.35-7.38=1.416.97+7.18-9.56=4.599-0.58+4.49=12.919.06-2.26+3.22-4.89=5.139.15-5.17-0.54=3.441.62+9.33-4.38=6.572.26+5.79+0.68+5.56=14.299.22+3.19-8.5=3.919.64-6.37+8.59=11.869.41-4.09+0.7+6.72=12.747.34-5.33+8.66-0.76=9.910.98+8.33+4+9.41=22.720.37+9.88-9.69=0.566.14+8.67=14.815.8+0.21-1.4=4.614.53-1.41-0.36-0.05=2.719.37-2.07-4.37+1.48=4.412.33+9.18-5.19+0.87=7.198.32-1.03-2.68-2.9=1.714.83-4.2=0.639.31-0.45-8.58+7.37=7.656.76-4.79+5.1-0.08=6.992.96-1.36+1.65+0.77=4.023.43+3.34=6.779.7-3.01+5.97=12.669.65-7.59-0.57-0.56=0.938.75-2.93-2.21-1.26=2.352.12+1.93-0.96-1.64=1.453.77-2.8=0.979.77-3.85-1.46+5.49=9.959.09+2.92-2.18-6.93=2.98.1-0.53-0.61=6.967.35-4.2+7.52+3.11=13.788.73-5.05-0.91-2.02=0.758.64-6.89-0.68=1.079.69-3.52-4.92+8.33=9.583.14-0.3-0.97=1.872.83-0.22+0.3+4.96=7.879.88-0.74-1+2.76=10.98.31+0.48+2.12=10.917-5.36=1.649.81-1.56-6.99+5.57=6.834.2-1.53-1.46=1.214.92-1.81+2.29=5.40.99+4.18+9.24=14.415.99-0.37=5.625.81-2.27-1.94=1.62.86+6.4-3.54-1.97=3.757.71+9.71+1.11=18.534.18-3.7=0.486.98-2.79=4.199.08+6.77+2.38=18.234.63-2.05+2.52=5.19.27+7.14-6.79-6.64=2.984.32+4.29-2.8-0.32=5.497.67+1.15-3.69=5.130.57+5.7-0.64-0.06=5.578.09+6.16+4.25=18.51.02+9.8+5.27=16.099.69+4.9+5.85+5.88=26.328.82-0.57-2.71-4.9=0.643+5.79-3.72+8.03=13.19.67-7.27-0.67+7.51=9.247.11+1.08+8.15+1.18=17.525.21+0.1+3.27=8.586.35-3.87+7.52-7.04=2.967.7-1.87-3.51+3.85=6.172.72-0.15+8.25=10.825.8-1.15-1.07+9.22=12.81.31+1.99+7.88-9.68=1.59.52+9.71+9.93-9.39=19.773.94+4.22-4.46=3.74.76+7.28+3.5=15.549.1-5.54=3.568.65+4.41-0.62-7.8=4.643.81-2.78=1.030.82+5.14-4.45=1.518.35+0.75+0.37-6.47=34.96-3.17+9.29-1.84=9.243.57+5.96=9.535.78-0.11+9.1-1.72=13.054.99+7.96+5.77+6.83=25.558.81+4.98-4.86-6.4=2.539.27-6.8+7.84+1.9=12.219.31+8.8+6.41+8.92=33.446.82+8.74-7.69+4.51=12.389.55-1.61+3.35-9.34=1.955.86-3.72-1.86+5.63=5.911.12+8.41+0.3=9.835.33+3.55=8.880.22+9.62-7.15-2.3=0.397.31+9.66+1.35-6.31=12.010.78+1.84+6.65-0.83=8.449.76-0.44-2.4=6.924.68+3.47+5.2=13.358.88-1.92+5.23=12.196.32-0.21+2.33-4.74=3.75.2+0.75-1.77+0.84=5.029.54+2.68-5.33=6.897.36-2.77-3.33=1.265.81+9.13=14.949.68+7.73-0.86=16.559.86-2.62-3.4=3.849.19-8.55+2.35+6.21=9.28.14-1.31-0.9-4.87=1.064.49-2.07+0.66-2.64=0.448.31+7.87+6.29+4=26.471.62+5.75+5.28-5.01=7.645.48-1.33+8.46+2.84=15.459.81+2.88+7.93-2.95=17.678.7+2.53+1.32=12.557.09-0.23-0.24-4.06=2.561.76+2.66-3.48=0.946.57-3.52-2.16+3.28=4.176.63+0.99+8.83-9.98=6.472.53+0.11=2.642.69-0.24+1.44+2.75=6.648.37+5.73+5.6=19.79.67+5.55-3.84=11.389.73+2.25-3.49-1.62=6.871.8+9.58-7.41=3.977.13+0.99+2.32-9.71=0.735.5+4.53+6.58=16.614.22-2.69+5.35-5.51=1.378.72-7.71=1.016.38-4.21+5.9=8.078.07-3.39+8.67=13.359.09-8.05-0.36+9.07=9.750.71+7.33+9.42+7.32=24.786.4+2.31-4.71-3.74=0.262.55+0.17+6.66+8.33=17.712.77+6.32=9.098.99-6.31+5.96-2.33=6.310.93-0.74+2.93=3.128.28-1.1-2.68-3.82=0.686.75+5.03=11.780.38+2.55=2.935.26-1.8-0.33=3.139.34+7.12+7.35+3.98=27.796.27+3.88+0.51+5.69=16.358.47-0.39-1.61+0.53=79.57+2.82-0.33-9.49=2.575.37-1.12=4.259.13-4.92+9.5+0.95=14.662.03+4.62+9.95+3.12=19.728.29-0.84-2.33-4.54=0.589.3+0.57-3.14+4.08=10.814.68+3.28=7.967+4.29+8.53=19.826.32+5.32+3.5+7.62=22.766.35+5.41-0.95+6.2=17.019.64-2.82+7.96-9.33=5.457.59-1.09+1.91=8.417.09-2.43-0.72-1.88=2.066.24+9.5+6.06=21.85.12-0.64-2.39+5.9=7.996.41+2.5-2.03+6.95=13.834.71+5.87=10.589.6-2.02+4-5.87=5.717.03-0.97+6.87-0.65=12.287.2+9.9-7.12-0.08=9.91.92+5.74=7.669.88-4.04=5.848.18-0.57+4.71+4.03=16.359.26-6.06+3.66-6.33=0.532.92-2.48+8.82-9=0.263.92-0.22-0.41=3.297.24-3.48-1.08-2.36=0.327.34-2.61=4.733.1+2.31+8.1-2.94=10.574.93+8.82+6.25+3.55=23.555.86+7.97-2.96=10.873.53-1.05+1.8+5.41=9.699.54-3.45+0.66=6.751.95-0.09+2.72-2.33=2.252.49+4.12+7.96-3.46=11.112.23+7.37-5.58=4.027.31+6.19-9.48-3.36=0.669.87+3.3-1.23=11.944.36-0.77-2.53+6.45=7.511.88-0.46=1.422.75+8.45-9.31+8.41=10.39.24+8.58-8.27=9.559.49-5.6-0.03-0.62=3.249.21+7.07=16.289.3-1.15=8.158.44-1.16+5.47=12.758.15-1.48+8.78+3.45=18.92.44-0.3-0.92=1.227.52-6.84+9.62+6.64=16.948.94-1.3=7.645.86+9.9+5.83+7.14=28.735.5-1.3-4.09=0.116.59-3.73+2.65+8.75=14.265.59+8.96-2.28-0.41=11.869.18-6.9+7.91=10.196.58+6.89+2.47+8.17=24.113.47-1.3-0.62-0.63=0.925.45+7.96=13.416.31-4.88-0.39+6.38=7.427.03+8.1=15.131.87+5.94-1.79+4.32=10.345.17+8.29=13.468.57+3.85-8.92=3.53.48+4-5.78=1.79.45-4.14-0.8=4.514.45-4.11=0.348.98-4.97+7.68-0.25=11.448.82+6.32-0.25+7.24=22.139.25-4.15+2.07=7.178.29-1.1-0.62+7.02=13.594.54+9.85+2.53=16.924.76-3.33+5.68+4.32=11.432.97+2.86+9.5+1.15=16.486.12-3.31+2.21-1.77=3.253.86-1.69+4.2+7.84=14.218.61-5.17+2.64+0.95=7.033.96+0.64-1.56-1.96=1.088.73+0.21+7.84=16.789.11+7.98=17.098.53+0.21+9.38=18.120.72+9.1+4.66+8.52=239.95-4.53-1.6=3.829.07+4.94+7.87-9.68=12.22.08+0.12-0.43=1.777.63+8.77-2.33=14.078.76+5-3.5=10.269.23-2.52-5.69+2.64=3.668.51+3.44+5.98+4.41=22.346.81+9.8+7.06-8.18=15.496.58-3.44=3.144.02+7.73+9.84=21.596.81+8.57-3.2=12.185.95+1.15-2.39+1.74=6.454.3-1.44+9.01=11.873.26+7.07-9.34=0.995.29-3.66=1.638.94-6.91+8.84=10.876.16+6.25+8.79=21.20.83-0.7+9.3+5.27=14.75.61-3.43-0.88+0.34=1.645.24+9.03-3.59=10.689-1.07+9.65-5.53=12.058.55+8.33+8.51=25.398.33+3.18-3.97-0.5=7.043.05+2.3+2.62+0.75=8.725.94+9.96+1.48+6.95=24.330.57+8.61-7.81=1.377.84+5.98-8.97=4.851.82+5.16=6.989.62-0.38-2.91-5.58=0.756+5.93+5.72=17.659.22-0.45-4.79-3.49=0.497.6-7.07+4.82+4.8=10.154.51+7.6-2.92=9.195.2-2.27+8.78-6.66=5.052.81-1.79+1.35=2.378.53+3.74=12.279.57-9.45+6.77-3.25=3.645.68+3.68+5.96-9.6=5.727.55-2.52=5.037.38-2.1+8.05=13.332.45+8.69=11.147.24+3.66-0.81+2.54=12.637.09+1.57+8.69=17.358.97-3.86-2.76+1.31=3.660.71+9.36+3.92-8.55=5.446.98+2.64+9.85+7.3=26.777.71-5.23+9.6+8.4=20.489.12+8.64-4.79+8.78=21.752.35+6.98+4.35+5.1=18.785.84+5.34-1.5+4.98=14.667.76-6.33+2.89=4.326.76-6.59+9.76-7.77=2.165.64-1.92-2.69=1.038.33-3.53+2.6-0.7=6.77.91-7.75+6.13=6.299.64-3.58=6.064.63+2.3+6.27-2.52=10.688.91+8.76-2.08-7.22=8.377.07-0.11-5.52+2.33=3.773.42+0.55+1.95=5.923.85-0.51+9.14-5.94=6.549.9-9.37+4.1=4.636.28-1.62-0.3-0.02=4.341.79-0.42-0.43+5.81=6.757.56-1.23+8.83=15.168.36-5.26+2.54-3.85=1.798.14-0.37-0.71-2.47=4.598.41-5.2-1.78=1.438.82-0.57+3.16-4.85=6.567.52-0.36-3.31-0.1=3.757.69-3+8.43+6.35=19.478.51-3.36+7.61-9.7=3.069.33-0.07-2.36+4.95=11.853.05+0.53+4.47=8.052.15+0.12=2.276.79+5.05-0.06+2.6=14.380.05+8.43+4.66+0.14=13.288.52-1.65-1.84+1.76=6.797.71+1.04+6.98+0.77=16.54.68+0.26=4.948.55-0.69-5.67+2.63=4.821.81+8.23-1.45=8.596.44+9.46-6.35+6.82=16.379.39-3.69+7.15-2.96=9.899.98+7.88-2.58-5.09=10.195.1-3.94-0.76=0.47.52+6.7-2.94-4.23=7.055.67+0.8=6.475.81+5.41+4.38=15.67.57-5.25-0.81-1.07=0.444.5-3.28+7.73=8.959.36+8.93-9.48+2.68=11.491.34+4.91+4.24-7.89=2.62.26-1.08+9.55+3.85=14.586.11-2.2-0.81=3.19.21-0.71-0.88-1.28=6.349.85-8.78=1.077.3+5.75-4.91-5.28=2.869.25-0.77-1.54+0.82=7.767.01-4.4+4.01=6.620.05+5.48=5.539.15+2.17+8.46-6.78=137.36-0.84-5.91=0.613.87+0.61+3.86=8.340.69+4.64+2.14-5.8=1.678.41+5.29-5.76=7.949.84+4.1+9.29=23.238.39+7.51-0.58-4.92=10.45.08-2.93+6.02-7.42=0.754.83+4.76=9.599.43+3.6=13.031.33+9.77+2.82+2.51=16.437.6+8.55-6.15-8.38=1.620.82+3.53-1.68+8.44=11.118.67-5.71=2.969.43-1.05-2.74-1.28=4.368.32-6.35+6.64=8.619.21-5.43+7.94+1.95=13.678.69-7.07+7.45=9.077.9-1.19-0.35=6.365.13+7.62-3.38+3.62=12.998.31+4.83-7.39-2.18=3.574.03+9.18+7.42-4.92=15.719.65-2.01-3.56+0.69=4.775.38-3.11+7.75=10.024.31+7.98-4.52-4.27=3.58.32+5.85+4.8+2.55=21.525.77+9.79+8.6+3.82=27.987.42-6.17-0.67=0.585.9-3.73-1.26+3.12=4.037.73+1.29-2.16-2.5=4.364.08+5.01+6.73+2.85=18.676.98+5.9-4.65-4.44=3.790.11+5.05-3.86+7.01=8.319.47-3.43-1.37-4.25=0.420.67+4.73+7.94-0.62=12.720.62+7.1=7.722.3+0.84=3.145.89-0.33-3.66=1.94.61+7.66-2.85-7.25=2.175.79-5.04=0.755.58+8.44-3.56=10.465.24-5.04=0.24.7-4.41+3.62-2.73=1.189.01-0.65+8.76=17.129.85-2.12-3.59+2.56=6.78.45-7.6+9.08=9.931.3+1.29=2.597.01-2.12-0.14-3.78=0.971.57+5.98=7.559.16-0.35-2.15=6.667.84-4.79=3.051.18+6.86+6.71=14.753.13+1.6-4.08+8.46=9.111.96+7.33=9.296.16+4.8=10.961.94+5.42+8.72=16.088.89+9.21+9.76=27.866.21+1.5-4.09+7.47=11.094.87+1.63-4+8.49=10.999.76-1.56-4.21-0.24=3.757.73-1.18-1.9-4.25=0.47.42+6.22-2.22=11.422.78+9.16-1.14=10.89.65+8.7+5.21+2.93=26.498.83+5.46-5+9.16=18.457.7+1.81+8.65-7.68=10.488.24-0.25-0.07+7.19=15.118.8-4.93+6.63+9.87=20.378.25+4.96+6.64+1.74=21.591.48+7.7+8-8.66=8.523.34+9.49+0.22-9.89=3.167.88-0.74-1.88=5.264.97+7.31-4.98-0.55=6.754.43+7.69+7.93=20.059.46+1.28+5.01=15.752.5+5.2=7.78.51-3.9-0.58+2.67=6.74.25-0.56