Question
If '+' means '×', '×' means '-', '÷' means '+', and '-' means '÷', select the number from the given options that can replace the question mark '?' in the following equation. 320 ÷ 125 + 5 × 6 ÷ 24 - 12 = ?
More Mathematical operation Questions
- Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation. 30 * 4 * 2 * 1 * 121
- If 'x' means 'subtraction', '÷' means 'addition', '+' means 'division' and '-' means 'multiplication', then what is the value of the following expression? ...
- If, 'A $ B' means 'A + B', 'A & B' means 'A ÷ B', 'A % B' means 'A X B' and 'A # B' means 'A - B', then what is the value of the given equation? 200 $ 450 ...
- Which two signs need to be interchanged to make the following equation correct? 75 – 18 × 80 ÷ 16 + 40 = 125
- If A # B means A - B, A @ B means A ÷ B, A * B means A + B and A % B means A X B, then what is the value of ‘140 @ 28 * 22 % 4 # 30?
- If ‘>’ means ‘plus’, then '55 > 24 $ 4 < 8 % 6' = ?
- If '@' means ' X ', '$' means '-', '#' means '÷', and '%' means '+', then what is the value of the expression: [75 % {(169 $ 15) # 11} @ 8]
- After interchanging the given two signs, what will be the value of the given equation? X and – 64 + 15 ÷ 90 - 120 X 17
- If ‘÷’ means ‘-’, ‘-’ mean ‘+’, ‘+’ means ‘×’ and ‘×’ means ‘÷’, compute the value of the expression: 135 × 15 – 8 ÷ 19 + 6
- Select the correct combination of mathematical signs to replace the '@' signs and balance the given equation. 22 @ 6 @ 18 @ 17 @ 2
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