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)√ =?
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)√ + (4.9989)2 = ? ÷
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)171% of 399 = ?
4. 15.5% of 323 - 20.8% of 198 =?
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)7999.99 + 72 × 49.99 = ?
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)4374562 × 64 = ? × 7777
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)5682÷63 × 36 = ? × 19
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)√ + 349 = ? ÷ 21.003
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)5891 ÷14.99 + 589.01 - 111.99= ?
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)158.25 × 4.6 + 21% of 847 + ? = 950.93
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)41% of 601 - 250.17 = ? - 77% of 910
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)(21.5% of 999)1/3 + (42% of 601)1/2= ?
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)953.7 ÷ 950.9989 = 95?
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)√ = ?
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)1201 ÷ 14.99 × 19.91 + 400.01 = ?
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)5554.999 ÷ 50.007 = ?
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)(150/17) × (199/13) ÷ (16/91) = ?
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)39.897% of 4331 + 58.779% of 5003 = ?
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)16.978 +27.007 + 36.984 - 12.969 - 9.003 = ?
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)√ × √ ÷ √ = ?
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)57% of 394 - 2.5% of 996 = ?
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)√ × √ ÷ √ = ?
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)16.8% of 222 × 12.1% of 923 =?
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)55.003 × 54.998 + 5.001 = ?
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)0.008 + 6.009 ÷ (0.7)2= ?

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