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)9999 ÷ 99 ÷ 9 = ?
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)(21.98)2 - (25.02)2 + (13.03)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)(562% of 816 ) + 1449 = ?
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)4 × (3/13) × 952 -“ (901/7) = ?
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)(150/17) × (199/13) ÷ (16/91) = ?
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)(4576 + 3286 + 5639)÷(712 + 415 + 212) = ?
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)23% of 6783 + 57% of 8431 = ?
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)75.06% of 359.65 × (4/7) of 139.89÷ 7.99 = ?
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)(3/5) of (7/19 ) of (5/28) of 543 = ?
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)22.9782 + 9.002 - ? = 23.001
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)1002 ÷ 49 × 99 - 1299 = ?
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)(25.01)2 - (15.99)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)137% of 12345 = ?
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)27.8 × 28.74 × 17.3 = ?
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)24.996 × 13.005 × 17.080 = ?
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)23.001 × 18.999 × 7.998 = ?
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)√ + √ = ?
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)251.01 - 429.99 + 549.99 = ?
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)18.999 × 12.005 × 25.998 = ?
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)34% of 576 + 18% of 842 = ?% of 400 + 83.4
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)4374562 × 64 = ? × 7777
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)(13/4) +(44/7) + ? = (367 /28)
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)151.011 - 419.999 + 649.991= ?
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)5940 ÷ 28 ÷ 6 = ?
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)1774.98 × 24.68 ÷ (3/8) of 161 = ?

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