```1. 5/7 × 3/8 × 2 1/3 =?

(a) 7/8

(b) 2 1/7

(c) 2 1/8

(d) 5/7

(e) None of these

2.  =?

(a) 5

(b) 3

(c) 2 1/11

(d) 8/11

(e) None of these

3. 3 5/8 + 2 1/8 + 2 3/4 =?

(a) 8 1/8

(b) 7 7/8

(c) 8  1/2

(d) 7 5/8

(e) None of these

4.  =?

(a) 15

(b) 60

(c) 225

(d) 112.5

(e) None of these

5.  =?

(a) 18.6

(b) 18.5

(c) 19.6

(d) 19.7

(e) None of these

6. 13 3/4 + 16 1/4 + 7 1/2 =?

(a) 35

(b) 25

(c) 30 1/2

(d) 35 1/2

(e) None of these

7. 2/5 of 350 + 30% of 250 =?

(a) 115

(b) 215

(c) 225

(d) 125

(e) None of these

8. 1 1/2 + 1 2/3 ÷ =?

(a) 71.5

(b) 133

(c) 19/252

(d) 19/180

(e) None of these

9. 3/5 of 25% of 740 =?

(a) 121

(b) 91

(c) 555

(d) 111

(e) None of these

10. 43% of 583 - ? % of 401 = 158.46

(a) 25

(b) 23

(c) 21

(d) 19

(e) None of these

11. 50085 ÷ √? = 53 × 15

(a) 65

(b) 3969

(c) 4096

(d) 63

(e) None of these

12. If (12)3  is subtracted from the square of a number the answer so obtained is 976.
What is the number?

(a) 58

(b) 56

(c) 54

(d) 52

(e) None of these

13. [(12)2 + (6)2] ÷ (?)2 = 7.2

(a) 6

(c) 8

(c) 3

(d) 4

(e) None of these

14. 441 ÷ 3 × √? = 10290

(a) 70

(b) 80

(c) 4900

(d) 6400

(e) None of these

15. 8 5/6 ÷ 10 11/36 =?

(a) 5/8

(b) 5/7

(c) 6/7

(d) 6/11

(e) None of these

16. √? + 24 = √2209

(a) 23

(b) 529

(c) 729

(d) 27

(e) None of these

17. 10531 + 4813 – 728 =? × 87

(a) 168

(b) 172

(c) 186

(d) 212

(e) None of these

18. (4.6 × 2.8 × 5.5) – (3.2 × 4.5 × 2.8) =?

(a) 36.28

(b) 30.42

(c) 28.35

(d) 32.52

(e) None of these

19.  =?

(a) 4.4

(b) 3.5

(c) 4.2

(d) 3.4

(e) None of these

20. 13.8 × 16.7 × 21.4 – 2931.844 =?

(a) 1800

(b) 1900

(c) 2000

(d) 2100

(e) None of these