652/2*(6-4)
9×3+4
(60- 18)÷6
60- 18÷6
9×(3 4)
45 × 2/3 1/3 × 15
27.7/ 19 12/ 19 × 5/6
28. 1/4 3/4 ÷ 2/3
29.8/7 × 2 1/ 16 1/2
30. 10 1 × 1/5 – 1/5 × 2 1
3 1.50+ 160÷40 (58 370)÷(64-45)
32. 120- 144÷ 18 35
33.347 45×2-4 160÷52
34(58 37)÷(64-9×5)
35.95÷(64-45)
36. 178- 145÷5×6 42 420 580-64×2 1÷28
37.8 12-700÷(9 3 1× 1 1) ( 136 64)×(65-345÷23)
38.85 14×( 14 208÷26)
39.(284 16)×(5 12-8208÷ 18)
40. 120-36×4÷ 18 35
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 × 1 1/5
3 1 × 5/6 – 5/6
9/7 - ( 2/7 – 10/2 1 )
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/ 1 1 ÷ 1/2
5/3 × 1 1/5 4/3
45 × 2/3 1/3 × 15
7/ 19 12/ 19 × 5/6
1/4 3/4 ÷ 2/3
29.8/7 × 2 1/ 16 1/2
30. 10 1 × 1/5 – 1/5 × 2 1
50+ 160÷40 (58 370)÷(64-45)
120- 144÷ 18 35
347 45×2-4 160÷52
(58 37)÷(64-9×5)
95÷(64-45)
178- 145÷5×6 42 420 580-64×2 1÷28
8 12-700÷(9 3 1× 1 1) ( 136 64)×(65-345÷23)
85 14×( 14 208÷26)
(284 16)×(5 12-8208÷ 18)
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 (2)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)= 0.68× 1.9 0.32× 1.9
10. 15- 10.75×0.4-5.7
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 (4) 12×6÷7.2-6