Quantitative Aptitude: Simplification Questions Set 112

  1. Directions : What should come in place of questions marks ( ? ) in the following questions ?
    √1296 + √2025 – √2916 = ?
    25
    27
    37
    36
    18
    Option B
    36 + 45 – 54 = ?
    ? = 27

     

  2. 45% of 830 + 22% 740 – 148 = ?
    463.5
    825.6
    388.3
    540
    332.4
    Option C
    373.5 + 162.8 – 148 = ?
    ? = 388.3

     

  3. (18)^2 + (52)^2 – 140 + 245 = ?
    2520
    3240
    2824
    2923
    3048
    Option D
    324 + 2704 – 105 = ?
    ? = 2923

     

  4. 7862 – 2136 + 5625 – 6524 = ?
    5328
    3428
    3625
    2450
    4827
    Option E
    13487 – 8660 = ?
    ? = 4827

     

  5. 25% of 480 + 24% of 420 – 8^2 = ?
    520
    324
    219
    319
    450
    Option C
    120 + 100.8 – 64 + 62.2 = ?
    ? = 283 – 64
    ? = 219

     

  6. 23% of 1200 + 11.11% of 729 + 375 = ?
    520
    732
    632
    534
    420
    Option B
    276 + 81 + 375 = ?
    ? = 732

     

  7. 1/9 of 3/5 of 375 + 185 = ?
    320
    260
    420
    440
    360
    Option B
    1/9 * 3/5 * 375 + 235 = ?
    25 + 235 = ?
    ? = 260

     

  8. 520 + 389 – (13)^2 + (15)^2 = ?
    965
    845
    320
    740
    670
    Option A
    520 + 389 + 225 – 169 = ?
    ? = 1134 – 169
    ? = 965

     

  9. 20% of 540 + 24% of 1200 – √1728 = ?
    285
    384
    280
    320
    296
    Option B
    108 + 288 – 12 = ?
    ? = 396 – 12
    ? = 384

     

  10. 640/20 – 180 + 324 – 20 = ?
    120
    156
    124
    320
    450
    Option B
    32 + 324 – 180 – 20 = ?
    ? = 356 – 200
    ? = 156

     

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