RRB Group-D Model Paper 11 with answers for online practice

Question : 13 of 100

Marks: +1, -0

Solve:
(81.84 + 118.16) ÷

5^3

= 1.2 × 2 + ?

Solution:

Given expression,

(81.84 + 118.16) ÷

5^3

= 1.2 × 2 + ?
⇒ 200 ÷

5^3

= 1.2 × 2 + ?
⇒ 200 ÷ 125 = 1.2 × 2 +?
⇒ 1.6 = 2.4 + ?
⇒ ? = -0.8

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