Approximation Questions and answers

  1. Aptitude
    1. Compound interest
    2. Boat and Stream
    3. Trains
    4. Percentage
    5. Discount
    6. Mixture and Allegation
    7. Unitary Method
    8. Work and Wages
    9. Pipes and Cisterns
    10. Linear Equations
    11. Approximation
    12. Word problems
    13. Number System
    14. Time and Distance
    15. Average
    16. Ratio and Proportions
    17. Profit and Loss
    18. Partnership
    19. Permutation and combination
    20. Probability
    21. Problem on ages
    22. Time and work
    23. Simple and compound interest
    24. Mensuration
    25. Number series
11). \( \Large 15\frac{7}{8} \times 23\frac{1}{5}+3\frac{4}{5} \times 5\frac{1}{8} \) = ?
A). 360
B). 350
C). 370
D). 385
12). \( \Large 2\frac{3}{5} \times \frac{15}{26} \times 283.75 \) = ?
A). 440
B). 435
C). 410
D). 425
13). \( \Large 36.98276421 \times 21.00002 \) = ?
A). 775
B). 785
C). 800
D). 805
14). \( \Large 14.995 \times 8.001 \times 20.991 \) = ?
A). 1950
B). 2520
C). 2200
D). 1520
15). \( \Large 26.823 \times 27.923 \times 4.5001 \) = ?
A). 3500
B). 3450
C). 3100
D). 3400


16). \( \Large 3739 + 164 \times 27 \) = ?
A). 105400
B). 4000
C). 8200
D). 690
17). \( \Large 21 + 3.7 \times 2.9 \) = ?
A). 74
B). 70
C). 27
D). 32
18). \( \Large \left(21 +99\right) \times \left(30 - 19.02\right) \) = ?
A). 3581
B). 131
C). 1290
D). 1320
19). \( \Large 198.001 \times 25 + 112.05 \times 24.998 \) = ?
A). 7570
B). 7550
C). 7500
D). 7750
20). \( \Large 17.995 \times 16.005 + 15.999 \times 15.001 \) = ?
A). 513
B). 528
C). 440
D). 818
Go to :
Total Pages : 46