Question

If ‘#’ denotes ‘-‘, @ denotes ‘×’, ‘$’ denotes ‘+’ and ‘%’ denotes ‘÷’, then

40 $ 30 # 20 @ 90 % 30

A 12 Correct Answer Incorrect Answer
B 10 Correct Answer Incorrect Answer
C 3 Correct Answer Incorrect Answer
D 16 Correct Answer Incorrect Answer

Solution

40 $ 30 # 20 @ 90 % 30 40 + 30 – 20 × 90 ÷ 30 40 + 30 – 20 × 3 70 – 60 = 10

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