Simplification-Approximation

Simplification-Approximation - Topic Wise Multiple Choice Questions (MCQ)

Online Topic Wise Simplification Approximation MCQ for competitive exam Practice Multiple Choice Questions for IBPS SSC Online Test Private Job Interview

Hindi Question

6 )

11.25% of 135 + 8.72% of 463 = ?

View Solution

Answer :

? = 11.25 × 135 /100 + 8.72 × 463/100

= 15.1875 + 40.3 = 55

7 )

4830/√ (2314) * 22.678 = ?

2215

2286

2300

2315

2355

View Solution

Answer :

? = 4830/√2314× 23 = 4830 /48 × 23

= 100.625 × 23

= 2314

= 2315

8 )

26.89 × 168.98 + 5317 = ?

8980

8880

10980

9880

None of these

View Solution

Answer :

? = 27 × 169 + 5317

= 4563 + 5317

= 9880

9 )

1527 × 0.3 + 38% of 380 + 49 × 0.490 = ?

624

626

629

631

632

View Solution

Answer :

? = 1527 × 0.3 + 38 × 380/100 + 49 × 0.490

= 458.1 + 144.4 + 24.01

= 458 + 144 + 24

= 626

10 )

3(2/7)+6(1/7)-2(1/7)+13(2/7)= ?

View Solution

Answer :

? = 3(2/7) + 6(1/7) – 2 (1/7) + 13(2/3)

=(3+6+13-2) + (2/7 + 1/7 – 1/7 + 2/3)

=20+ (6+3-3+14)/21

=20+ (20/21)

=21

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