Approximation
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Approximation
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25 Questions

1. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)57% of 394 - 2.5% of 996 = ?
2. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)9228.789- 5021.832 +1496.989 = ?
3. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)32.1 × 2799 ÷ 549 ÷ 120 = ?
4. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)16.978 +27.007 + 36.984 - 12.969 - 9.003 = ?
5. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(49.99)2 - (8.9)2 - (15.9)2= ?
6. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)4.99 × 12.865 + 599 = ?
7. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)4374562 × 64 = ? × 7777
8. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)24.996 × 13.005 × 17.080 = ?
9. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)√ ÷ √ = ?
10. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)1595 ÷ 25 × 36.5 = ?
11. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)×× 7 = ?
12. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)820.15 + 2379.85 + 140.01 × 4.99= ?
13. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)465.84 + 764.86 - 211.99= ?
14. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(989/34) ÷ (65/869) × (515/207)=?
15. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)30.06 % of 499 + 39.99% of 799= ?
16. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(4/5) × (3/7) ÷ (6/7) ÷ (5/9) =?
17. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(12/7) × (90/13) × (53/9) = ?
18. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(249/15) × (299/19) ÷ (14/99)= ?
19. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)171% of 399 = ?
20. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)4797 × 26.12 + 38.99 + ? = 25 × 53
21. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(3.5)2 × 19.25 + ? = 275
22. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)24.99% of 5001 - 65.01% of 2999 = ?
23. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)193.999 + 228.008 + ? + 422.005 = 1168.01
24. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)0.008 + 6.009 ÷ (0.7)2= ?
25. Find out the approximate value which should replace the question mark (?) in the following questions. (You are not expected to find out the exact value)(11.49)4= ?