Quantitative Aptitude: Simplification Questions Set 47

Directions: What approximate value should come in place of the ? in the following questions? 

  1. 458.02/100.42 + 349.85 + 427.32 – 126/0.5 * 2=?
    256
    290
    284
    278
    None
    Option D
    Solution:
    460/100+350+427-126/0.5*2=x
    4.6+350+427-504=x
    x=278.
  2. 18.8/25 of (5640/19.2) – 52 + 14/20 * 4364.66=?
    2332
    3226
    3412
    2865
    None
    Option B
    Solution:
    (19/25)*(5640/19)-52 + 14/20*4365=x
    226-52+3052=x
    x=3226.
  3. 8.2% of 782 + 14.8% of 1145 = ?
    225
    249
    234
    228
    None
    Option C
    Solution:
    8% of 782+ 15% of 1145=x
    62.4+171.7=x
    x=234.
  4. (80% of 50% of 1602) * 150 / (25% of 60% of 4005) + 62.31 = ?
    222
    245
    231
    229
    None
    Option A
    Solution:
    (80% of 50% of 1602) * 150 / (25% of 60% of 4005) + 62.31 = x
    640*150/600+62=x
    x=222.
  5. √785.002 + 6.2222 = ?/(1/4.885)
    16
    22
    13
    21
    None
    Option C
    Solution:
    √784+62= x/(1/5)
    28+36=x*5
    x=13.
  6. 2196.271/3/1.3 + √925 / 3501/3 = ?
    18
    14
    26
    22
    None
    Option B
    Solution:
    2196.271/3/1.3 + √925 / 3501/3=x
    13/1.3+30/7=x
    10+4=x
    x=14.
  7. [(0.22 + 6.22)/(2 + 16/2)] = ?
    8
    7
    4
    9
    None
    Option C
    Solution:
    [(0.22+6.22)/(2+16/2)]=x
    (0.04+0.36)/10=x
    x=4.
  8. 1378.002/65 + 67.5% of 347.99 = ?2 – 67.9
    23
    13
    19
    18
    None
    Option D
    Solution:
    1378/65+67.5% of 348=?2-68
    21+235+68=x2
    x2=324
    x=18.
  9. (37685 + 29452 – 41897) / 250 = ?
    112
    109
    101
    123
    None
    Option C
    Solution:
    (37685 + 29452 – 41897) / 250=x
    x= 25240 /250
    X=101.
  10. √2498 * √629/√123=?
    114
    105
    116
    108
    None
    Option A
    Solution:
    √2498*√629/√123=x
    50*25/11=x
    x=114.


 

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2 Thoughts to “Quantitative Aptitude: Simplification Questions Set 47”

  1. the walking dead

    🙂

  2. jaga

    good morning ..
    thank u mam

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