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J&K Bank Banking Associate · Quantitative Aptitude · 100 practice questions with answers and explanations: 50 Easy, 50 Medium, 0 Hard.

Sample questions

Sample Easy question 1

Find the perimeter of a rectangle with length 25 cm and breadth 10 cm.

  1. 70
  2. 73
  3. 67
  4. 64
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Answer: A. Perimeter = 2 × (25 + 10) = 70 cm.

Sample Easy question 2

Find the area of a triangle with base 24 cm and height 9 cm.

  1. 108
  2. 105
  3. 102
  4. 111
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Answer: A. Area = (1/2) × 24 × 9 = 108 cm².

Sample Easy question 3

Find the area of a triangle with base 18 cm and height 12 cm.

  1. 108
  2. 105
  3. 111
  4. 102
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Answer: A. Area = (1/2) × 18 × 12 = 108 cm².

Sample Medium question 4

Find the total surface area of a cylinder with radius 7 cm and height 5 cm. (Use π = 22/7.)

  1. 528
  2. 525
  3. 522
  4. 531
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Answer: A. TSA = 2 × (22/7) × 7 × (5+7) = 528 cm².

Sample Medium question 5

The area of a square is 225 cm². Find its perimeter.

  1. 60
  2. 57
  3. 63
  4. 54
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Answer: A. Side = √225 = 15 cm, perimeter = 4 × 15 = 60 cm.

Sample Medium question 6

The area of a square is 196 cm². Find its perimeter.

  1. 59
  2. 56
  3. 53
  4. 50
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Answer: B. Side = √196 = 14 cm, perimeter = 4 × 14 = 56 cm.

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