Discussion :: Symbols and Notations
- If * means +, / means -, - means * and + means /, then 8 * 7 - 8 + 40 / 2 = ?
Answer : Option B
Explanation :
Using the correct symbols, we have: Given expression = 8 + 7 * 8 / 40 - 2 1 = 8 + 7 * - - 2 5 = 37 - 5 2 = 7 - 5
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