NIACL Model Paper 6 with solutions for free online practice

Question : 42 of 100

Marks: +1, -0

5 3.5 5 ? 21.5 56.75

Solution:

(3) The pattern is :

5 × 1/2+1= 2.5 + 1= 3.5

3.5 ×1 + 1.5 = 3.5 + 1.5 = 5

5 × 3/2 + 2 = 7.5 + 2 =9.5

9.5 × 2 + 2.5 = 19 + 2.5 = 21.5

21.5 ×5/2+ 3 = 53.75 + 3

= 56.75

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