Quantitative Aptitude: Simplification Questions Set 98

  1. What will come at the place of question mark in the following questions?(You are not expected to find exact value)
    59.90% of 849.99 – 38.88% of 599.85 = ?
    274
    265
    256
    276
    None of these
    Option D
    =60/100 * 850 – 39/100 * 600
    =510-234=276

     

  2. 199.95/399.98 × 21^2 − (11)^2 =?
    98.0
    99.5
    100.5
    101
    None of these
    Option B
    =200/400 *441 – 121
    =220.5-121=99.5

     

  3. 80 × 5 + 25 × 11 – 20 × 13 = ?
    505
    385
    400
    415
    None of these
    Option D
    =400+275-260
    =415

     

  4. 990% of 40 + 750% of 50 − 600% of 40 = ?
    611
    603
    491
    501
    531
    Option E
    =990/100 * 40 + 750/100 * 50 – 600/100 * 40
    =396 + 375 – 240 = 531

     

  5. 499.95 / 4.98 + (5.97)^3 -204.69 =?
    111
    120
    123
    107
    101
    Option A
    =500/5 + 216 – 205
    =100 + 216 – 205
    =111

     

  6. Find the approximate value of the following questions:

    2011.11 + 210.1 + 211.01 =?

    2432
    2501
    2534
    2358
    None of these
    Option A

     

  7. 19.88% of 2299.98 + 19.99% of 4699.91 = ? + 35.88% of 449.99
    1208
    1424
    1350
    1520
    1238
    Option E
    20/100 * 2300 + 20/100 * 4700 = x + 36/100 * 450
    460 + 940 = x + 162
    1400 = x + 162
    x = 1238

     

  8. 25.999 × 8.004 × 15.998 =?
    3328
    3400
    3520
    3290
    None of these
    Option A
    =26* 8 * 16=3328

     

  9. 699.954 ÷ 7.983 × 4.020 =?
    315
    300
    330
    350
    None of these
    Option D
    =700 / 8 * 4 = 350

     

  10. 12.11% of 599.988 =?
    60
    82
    72
    68
    55
    Option C
    12/100 * 600 = 72

     


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