Exams › SSC CGL (Prelims) › General

Substitute the symbols $ and # with the correct arithmetic operators so that the statement 20 $ 5 # 2 = 10 holds true.

1. x, +
2. - , ÷
3. ÷, +
4. - , x

Correct answer: - , x

Solution

Replacing $ with '-' and # with 'x' gives 20 - 5 x 2. By BODMAS, 5 x 2 = 10, then 20 - 10 = 10, which matches the target value.

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