1 . Directions (1 to 10): What approximate value will come in place of the question mark (?) in the following questions ? (Note:You are not expected to calculate exact value).Q . Q . 25 9 9 25 x 16 53 53 16 x 91 = ?
2 . 4 9 9 4 x 5671 - 8 15 15 8 x 2520 = ? A. 1200 B. 1120 C. 1100 D. 1175
3 . 4568.6531 – 2431.3178 + 134.675 = ? A. 2272 B. 2372 C. 2172 D. 2200
4 . 24.9% of 5679 + 44.9% of 4301 = ? A. 3455 B. 3355 C. 3255 D. 3555
5 . ( 6.99 ) 2 ( 6.99 ) 2 +( 8.01 ) 2 ( 8.01 ) 2 – √ 85 85 = ? A. 95 B. 115 C. 110 D. 104
6 . 8537.986 – 2416.005 – 221.996 = ? A. 6500 B. 5900 C. 4300 D. 3900
7 . 1019.999 + 60.007 = ?
8 . 111111 ÷ 1111 ÷ 11 = ? A. 1180 B. 15 C. 1100 D. 9
10 . 16.001 × 30.999 × 8.998 = ? A. 4450 B. 4800 C. 4100 D. 3900
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