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Off-line calculation of the second volume of the fourth grade of primary school
19×96-962÷74

10000-(59+66)×64

5940÷45×(798-6 16)

(3 15×40-364)÷7

12520÷8×( 12 1÷ 1 1)

(20 10-906)×(65+ 15)

(20+ 120÷24)×8

106×9-76 123× 18

123×3+85× 123

50×(34×4)×3

25×(24+ 16)

178×99+ 178

79×42+79+79×57

7300÷25÷4

8 100÷4÷75

16800÷ 120

30 100÷2 100

32000÷400

49700÷700

3 1.5×4÷(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

1248÷24

3 150÷ 15

4800÷25

79×42+79+79×57

7300÷25÷4

8 100÷4÷75

16800÷ 120

30 100÷2 100

124+78+22

100-35-25

( 140-70)×54

63+84×2÷42

490÷7+24×5

26×6- 1 10

345+99

(46-20)×30-90

25×27×4

15×7+85×7

(40-4)×25

125×64

2400÷80- 14×2

108-(83+360÷60)

290-(34×3+99)

142-54÷9+ 14

240÷ 16

75×4×25

407-99

16×76-76×6

99×53+53

720÷36÷2

103×35

450-2×( 16+9)

245-(45+39)

28×25

473+59+27+ 1

98×99

125×(8×4)×5

4 1×25-25

88× 125

420÷(205- 198)×4

540÷2÷54

460÷(29- 18÷3)

720÷36

49700÷700

1248÷24

3 150÷ 15

4800÷25

2 1500÷ 125

2356-( 1356-72 1)

1235-( 1780- 1665)

75×27+ 19×25

3 1×870+ 13×3 10

35+24- 12

240÷(20-5)

2000÷ 125÷8

25×(4+8)

5.6+2.7+4.4

9. 14- 1.43-4.57

3 1×2+30×2+26

12×25

7×2 1+ 172-9×8÷6

3600÷(20÷5)

(450+27) ÷(2 1- 18)

86.7-( 14.8-3.3 )

70-( 12.87+0.75)

2 1×(230- 192÷4)

1 18+306÷ 17+265

540÷45×(65+35)

( 1 19+ 18 1)÷( 1000-975)

35× 128+2680÷67

9300-(82+68× 106)

8630+(2 10-438÷73)

2790÷(250× 12-299 1)

72.8-8.6+5.84

40-(3.5-2.75+0.86)

14× 18+520

780÷26+73

546-9×34

96×(325-295)

(28+62)×23

900÷(90÷2)

84.6-(26.3-8.3)