Quant 1 Minute Challenge (Number Series, Simplifications)

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| By Ashwin
A
Ashwin
Community Contributor
Quizzes Created: 6 | Total Attempts: 760
| Attempts: 76
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  • 1/10 Questions

    190, 94, 46, 22, ?, 4 

    • 19
    • 15
    • 10
    • 8
    • 6
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About This Quiz

Challenge your mathematical prowess with our 'Quant 1 minute challenge' featuring puzzles in Number Series and Simplifications. Test your ability to identify patterns, solve complex problems, and sharpen your quantitative skills in a timed environment.

Quant 1 Minute Challenge (Number Series, Simplifications) - Quiz

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  • 2. 

    320, 308, 284, 236, 140, ?

    • 110

    • -52

    • 52

    • -110

    Correct Answer
    A. -52
    Explanation
    320-12 = 308
    308 - 24 = 284
    284-48 = 236
    236 - 96 = 140
    140 - 192 = -52.

    Rate this question:

  • 3. 

    820.15 + 2379.85 + 140.01 * 4.99 =?

    • 4400

    • 3970

    • 3900

    • 4210

    Correct Answer
    A. 3900
    Explanation
    820.15 ~ 820


    2379.85 ~ 2380


    140.01 ~ 140


    4.99 ~5

    Apply BODMAS rule

    Rate this question:

  • 4. 

    39.97% of 649.8 ÷ 13.05 = 45.12 – ?

    • 5

    • 10

    • 20

    • 25

    • 30

    Correct Answer
    A. 25
    Explanation
    40% of 650 ÷ 13 = 45 - ?

    40% 50 = 45 - ?

    ? = 25

    Rate this question:

  • 5. 

    (674.87 + 59.98) ÷ 35.02 =?

    • 11

    • 17

    • 21

    • 29

    Correct Answer
    A. 21
    Explanation
    674.87~675

    59.98~60

    35.02~35

    Rate this question:

  • 6. 

    123, 140, 106, 157, 89, ?

    • 139

    • 174

    • 219

    • 274

    Correct Answer
    A. 174
    Explanation
    123 +17 = 140
    140-34 = 106
    106+ 51 = 157
    157- 68=89
    89 + 85 = 174.

    Rate this question:

  • 7. 

    3, 4, 9, 28, 113, ?

    • 384

    • 566

    • 646

    • 782

    Correct Answer
    A. 566
    Explanation
    3*1+1 = 3+1= 4
    4*2 + 1 = 8+1 = 9
    9*3 + 1 = 27+1 = 28
    28*4+1 = 112+1 = 113
    113*5 + 1 = 565 + 1 = 566

    Rate this question:

  • 8. 

    √575 ÷ ? * 14.982  = 450

    • 15

    • 10

    • 7

    • 4

    • 12

    Correct Answer
    A. 12
    Explanation
    approximate 575 as 576, 14.98 as 15.

    Apply BODMAS rule.

    Rate this question:

  • 9. 

    30.012 − 19.982−? = 21.812

    • 49

    • 50

    • 39

    • 16

    Correct Answer
    A. 16
    Explanation
    Take 30.01 as 30, 19.98 as 20 and 21.81 as 22

    900 - 400 - ? = 484

    ? = 16

    Rate this question:

  • 10. 

    8, 4, 6, 15, ?, 236.25

    • 64.5

    • 52.5

    • 84

    • 36

    Correct Answer
    A. 52.5
    Explanation
    8 * 0.5 = 4
    4 * 1.5 = 6
    6 * 2.5 = 15
    15 * 3.5 = 52.5

    Rate this question:

Quiz Review Timeline (Updated): Mar 21, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Aug 19, 2017
    Quiz Created by
    Ashwin
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