有理数混合运算计算题100道

发布时间:2019-09-20 21:22:33

1. -2.5×(-4.8)×(0.09)÷(-0.27) (-3)×(-5)

2 (-3)2-(-6) (-4×32)-(-4×3) (-8÷23)-(-8÷2)

3(-2)2-(-52)×(-1)5+87÷(-3)×(-1)

4 -9+5×(-6)-(-4)2÷(-8) 2×(-3)3-4×(-3)+1

5 -8+4÷(-2) 6-(-12)÷(-3) 3•(-4)+(-28)÷7

(-7)(-5)-90÷(-15) 1÷(-1)+0÷4-(-4)(-1)

18+32÷(-2)3-(-4)2×5 (-12)2÷(-4)3-2×(-1)2n-1

(-2)4+(-4)2•(-1)72m•(53+35)

(6)(7)+(5)(+9)

(5)×(3 )15×1 + ( )×24 -7+3-6

(-3)×(-8)×25 (-616)÷(-28) -100-27

2.. 1-2.5+(-1/5 2 0.4--1/4+1/6 31/3--5/6+2/3

4 1/3+-1/5+1+2/3 527-18+-7-32

60.5+-1/4--2.75+1/2

3.133.1--22.9+-10.5 2)(-8--15+-9--12

3-2/3+-1/6--1/4-1/2 4)3/5-3/2+(-11/4)+13/4

5.125*3+125*5+25*3+25

4 3/7 × 49/9 - 4/3 8/9 × 15/36 + 1/27

12× 5/6 – 2/9 ×3 8× 5/4 + 1/4 6÷ 3/8 – 3/8 ÷6

4/7 × 5/9 + 3/7 × 5/9 5/2 - 3/2 + 4/5

5 7/8 + 1/8 + 1/9 9 × 5/6 + 5/6 3/4 × 8/9 - 1/3

7 × 5/49 + 3/14 6 × 1/2 + 2/3

8 × 4/5 + 8 × 11/5 31 × 5/6 – 5/6

9/7 - 2/7 – 10/21 5/9 × 18 – 14 × 2/7

4/5 × 25/16 + 2/3 × 3/4 14 × 8/7 – 5/6 × 12/15

17/32 – 3/4 × 9/24 3 × 2/9 + 1/3

5/7 × 3/25 + 3/7 3/14 ×× 2/3 + 1/6 1/5 × 2/3 + 5/6

9/22 + 1/11 ÷ 1/2 5/3 × 11/5 + 4/3

45 × 2/3 + 1/3 × 15 7/19 + 12/19 × 5/6 1/4 + 3/4 ÷ 2/3

8/7 × 21/16 + 1/2 101 × 1/5 – 1/5 × 21

50160÷40 120-144÷18+35 347+45×2-4160÷52

58+37÷64-9×5 95÷64-45

178-145÷5×6+42 812-700÷9+31×11

85+14×14+208÷26 120-36×4÷18+35

58+37÷64-9×5 (6.8-6.8×0.55)÷8.5

0.12× 4.8÷0.12×4.8 3.2×1.5+2.5÷1.6

6-1.6÷4= 5.38+7.85-5.37= 7.2÷0.8-1.2×5= 6-1.19×3-0.43=

6.5×4.8-1.2×4=

5.8×3.87-0.13+4.2×3.74 32.52-6+9.728÷3.2×2.5

[7.1-5.6×0.9-1.15] ÷2.5

5.4÷[2.6×3.7-2.9+0.62] 12×6÷12-7.2-6

12×6÷7.2-6 0.68×1.9+0.32×1.9

58+370÷64-45 420+580-64×21÷28 136+6×65-345÷23

有理数混合运算计算题100道

相关推荐