Quantitative Aptitude: Simplification Questions Set 9

Shubhra

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

  1. 55% of 160 + 16 × 23 + 65% of 520 = x
    A) 628
    B) 794
    C) 659
    D) 746
    E) None of these
    View Answer
      Option B
  2. √1557504 ÷ 24 ÷ 4 + 23 × 67 = x
    A) 1626
    B) 1478
    C) 1246
    D) 1554
    E) 1362
    View Answer
      Option D
  3. 2 1/4 + 3 5/6 – 4 1/5 + 3 2/3 – 2 3/10 = x
    A) 3 1/4
    B) 4 1/5
    C) 3 1/6
    D) 4 1/15
    E) 4 1/12
    View Answer
      Option A
    Solution:
    2+ 3 – 4 + 3 -2 + (1/4 + 5/6 – 1/5 + 2/3 – 3/10)
    = 2 + 15/12 = 2 + 1 + 3/12 = 3 + 1/4 = 3 1/4
  4. 4 2/5 + 2 3/7 – 3 2/3 + 5 1/6 – 3 3/10 = x
    A) 4 1/35
    B) 5 1/21
    C) 6 1/21
    D) 5 1/35
    E) None of these
    View Answer
      Option D
    Solution:
    4 + 2 – 3 + 5 – 3 + (2/5 + 3/7 – 2/3 + 1/6 – 3/10)
    = 5 + 1/35 = 5 1/35
  5. 26% of 150 + 46% of √202500 – 18 × 35 = x
    A) -348
    B) -324
    C) -384
    D) -376
    E) -396
    View Answer
      Option C
  6. 38% of 750 + 45% of 560 – 32 × 57 = x
    A) -1287
    B) -1345
    C) -1427
    D) -1263
    E) -1369
    View Answer
      Option A
  7. 1053 ÷ 27 + 1792 ÷ 32 + 66% of 350 = x
    A) 428
    B) 326
    C) 526
    D) 382
    E) 454
    View Answer
      Option B
  8. 58% of 650 + 357 ÷ 21 × 26 – 259 = x
    A) 536
    B) 548
    C) 540
    D) 560
    E) 572
    View Answer
      Option D
  9. 35% of 480 + √2304 + 34 × 2392 ÷ 52 = x
    A) 1840
    B) 1530
    C) 1460
    D) 1620
    E) 1780
    View Answer
      Option E
  10. 24 × 48 ÷ (360 ÷ 15) + 28 × 13 = x
    A) 436
    B) 387
    C) 412
    D) 369
    E) 409
    View Answer
      Option C
    Solution:
    24 × 48 ÷ (24) + 28 × 13 = x
    24 × 2 + 28 × 13 = x

 

Click here for practice sets on Simplification/Approximations

 

 

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14 Thoughts to “Quantitative Aptitude: Simplification Questions Set 9”

  1. sonali
    August 4, 2017 at 6:58 pm

    nice ques AZ ty

  2. karthik
    August 4, 2017 at 7:19 pm

    9/10 in 7:34min, plz check it once 2nd question….

  3. Jeetesh Chandra
    August 4, 2017 at 7:33 pm

    ty..

  4. Lee64
    August 4, 2017 at 10:36 pm

    Thnks AZ

  5. happy :)
    August 5, 2017 at 12:31 am

    ✓1557504 isko kaise kare?

    1. ครђ
      August 5, 2017 at 2:26 am

      Long division se hojayega jaldi 🙂

      1. happy :)
        August 5, 2017 at 8:57 am

        Can you explain

        1. ครђ
          August 5, 2017 at 5:36 pm

          https://uploads.disquscdn.com/images/cb0ea5f307fd5bae9db98d63903b5b766d2977230a8db0489fa59040bb5b5bbb.jpg

          1. happy :)
            August 6, 2017 at 7:51 am

            Thank you 🙂
            HHappy frndshp day 🙂

  6. ครђ
    August 5, 2017 at 2:27 am

    Thanks Shubhra Ma’am :))
    Nice Set !!

  7. swati
    August 5, 2017 at 11:03 am

    thnk you team az

  8. Bagad_Billa
    August 5, 2017 at 11:17 am

    9/10

  9. Bhola Ladka (करे तो क्या करे)
    August 5, 2017 at 12:57 pm

    Plz continue such questions

  10. misterious journey
    August 5, 2017 at 3:33 pm

    9/10 ty mam:)

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