Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation?
22 B 2 A 81 D 3 C 16 = ?
Option 1: 52
Option 2: 50
Option 3: 55
Option 4: 57
Correct Answer: 55
Solution :
Given:
22 B 2 A 81 D 3 C 16 = ?
On replacing the alphabet, with mathematical signs we get –
= 22 × 2 + 81 ÷ 3 – 16
= 22 × 2 + 27 – 16
= 44 + 27 – 16
= 71 – 16
= 55
Hence, the third option is correct.
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