初中数学计算题(200道)
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初中数学计算题(200道)
×(-9)-12÷(-4)
56÷(-7)-2÷5+
×29÷(-4)
÷-(-50)÷2
[+]×[(-5)-(-7)]
÷[+]
÷(1/4+1/5)
×÷1/2
÷(-2)+
÷2-(-5)×24
*(-3)+70*(-5)+5*(-3)+25 9999*3+101*11*(101-92)
(23/4-3/4)*(3*6+2)
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 )
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 50+160÷40
120-144÷18+35
347+45×2-4160÷52
37×(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)
× ÷×
(×+)÷
÷4= +
÷ ×=
×()=
×()+×
(6+÷)×
[()×÷
÷[×()+]
12×6÷()-6
12×6÷
×+×
58+370)÷(64-45)
420+580-64×21÷28
136+6×(65-345÷23)
×
+(3-÷)×1
× ÷×
(×+)÷
×6+(+)÷
×+×
×()+×
(6+÷)×
[()×÷
÷[×()+]
12×6÷()-6
12×6÷
-(-)÷
76.(25%-695%-12%)*36
77./4*3/5+3/4*2/5
4+8/9/7/9
79.+1/6/3/24+2/21
80./15*3/5
81.3/4/9/10-1/6
82./3+1/2)/5/6-1/3]/1/7
83./5+3/5/2+3/4
84.(2-2/3/1/2)]*2/5
85.+
+456-52*8
%+6325
88./2+1/3+1/4
89+456-78
5%+. 3/7 × 49/9 - 4/3
9 × 15/36 + 1/27
2× 5/6 –2/9 ×3
3× 5/4 + 1/4
94÷ 3/8 –3/8 ÷6
95/7 × 5/9 + 3/7 × 5/9 6/2 -( 3/2 + 4/5 )
8 + ( 1/8 + 1/9 )
8 × 5/6 + 5/6
1/4 × 8/9 - 1/3
10 × 5/49 + 3/14
×( 1/2 + 2/3 )
2/9 × 4/5 + 8 × 11/5 × 5/6 – 5/6
4/7 - ( 2/7 – 10/21 )19 × 18 –14 × 2/7
5 × 25/1
6 + 2/3 × 3/4 4 × 8/
7 –5/6 × 12/15 7/32 –3/4 × 9/24
2/3÷1/2-1/4×2/5
2-6/13÷9/26-2/3
2/9+1/2÷4/5+3/8
10÷5/9+1/6×4
1/2×2/5+9/10÷9/20
5/9×3/10+2/7÷2/5
1/2+1/4×4/5-1/8
3/4×5/7×4/3-1/2
23-8/9×1/27÷1/27
8×5/6+2/5÷4
1/2+3/4×5/12×4/5
8/9×3/4-3/8÷3/4
5/8÷5/4+3/23÷9/11
×+×
×
××
×(+)
(27)×+×
×+×
××4
++
+×3-()
2×4
×46+×54
+×
××8×
28×
(+)
(4+×)8×7×
×99+
(+)
48×+50×××8
×+
(1010+309+4+681+6)×12 3×9146×782×6×854
×7/8+
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 )
7/8 + ( 1/8 + 1/9 )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