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Mathematical operations — quick quiz

5 RRB JE-pattern questions on Mathematical operations. Instant scoring and solutions — see where you stand in a few minutes.

Question 1 of 5

Easy

If 'a' is replaced by 'addition', 'b' by 'subtraction', 'c' by 'multiplication', and 'd' by 'division', what is the value of: 12 a 2 c 5 b 4 d 2?