豎式計(jì)算題

豎式計(jì)算題

(0.5+x)+x=9.8÷22(X+X+0.5)=9.825000+x=6x

X-0.8X=612x-8x=4.8

7.5*2X=151.2x=81.6

x+5.6=9.4x-0.7x=3.6

91÷x＝1.3X+8.3=10.715x＝33x－8＝16

7(x-2)=2x+33x+9=27

18(x-2)=27012x=300-4x7x+5.3=7.43x÷5=4.830÷x+25=85

1.4×8-2x=66x-12.8×3=0.06410-3x=1703(x+0.5)=21

0.5x+8=436x-3x=181.5x+18=3x

5×3-x÷2=80.273÷x=0.351.8x=0.972x÷0.756=90

9x-40=5x÷5+9=21

48-27+5x=3110.5+x+21=56

x+2x+18=78(200-x)÷5=30

(x-140)÷70=40.1(x+6)=3.3×0.44(x-5.6)=1.67(6.5+x)=87.5

（2.65+2.77）÷（1.98-0.98）=3.7×91.6+6.3×91.6=

0.45×12×0.2=6.2×2.1－2.12.8－2.8×0.15=2.8×1.43＋0.57=

10－6.06＋8.5=

6×0.25×1.8=144÷3.6＋27.2=

0.87×3.16+4.64=6.8×0.75÷0.5=

13.75÷0.125–2.75=53+23.4÷7.2=

2.881÷0.43－0.24×

3.5=28-(3.4+1.25×2.4)=（31.8+3.2×4）÷5=

31.5×4÷(6+3)=

0.64×25×7.8+2.2=2÷2.5+2.5÷2=194－64.8÷1.8×0.9=

36.72÷4.25×9.9=5180－705×6=24÷2.4－2.5×0.8=3.416÷

（0.016×35）=