Quantitative Aptitude: Simplification Questions Set 100

  1. Study the following and answer the questions:
    1599 / 39 * 289 – 345 + 423 = ?
    11900
    11927
    12127
    13522
    None of these
    Option B
    =11849 + 423 – 345

     

  2. (√9)^2 * (√81)^5 / (27)^2 = 9^x
    3
    2
    4
    6
    8
    Option A
    = 9 * 9^5 /9^3

     

  3. 6(7/11) * 5(4/9) / 9(1/4) = ?
    2
    3
    5
    4
    None of these
    Option D

     

  4. (601/49) * (399/81) / (29/201) = ?
    422
    419
    520
    515
    None of these
    Option B

     

  5. (16)^3 / (512/8) * (2*8)^2 = 2^x
    16
    14
    15
    10
    None of these
    Option B
    =4096 / 64 * 256

     

  6. (325.25 / 25) % of 3223 = x +267
    152
    150
    155
    160
    None of these
    Option A

     

  7. (1/6) * 5640 + 285 = x^2
    35
    55
    45
    25
    None of these
    Option A
    =5640 / 6 +285 = 940 + 285

     

  8. (2505 / 15 ) * 25 = x% of 7865
    48
    53
    45
    65
    None of these
    Option B
    =167 * 25 =4175
    =4175 = x * 7865 / 100

     

  9. (11.08)^2 + (24.88) ^2 + x= 751
    8.50
    9.22
    5.55
    10.22
    None of these
    Option B

     

  10. 9^2 * (1/6561) * 729 = 9^x
    3
    1
    5
    4
    8
    Option B

     


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