What will be the value of the following equation if ‘÷’ means ‘addition’, ‘+’ means ‘subtraction’, ‘-’ means ‘multiplication and ‘×’ means 'division'?
49 × 7 - 3 ÷ 9 + 4 = ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 26
| Understanding |
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Given Equation: 49 × 7 - 3 ÷ 9 + 4 = ? ‘÷’ means ‘addition’ ‘+’ means ‘subtraction’ ‘-’ means ‘multiplication’ ‘×’ means 'division' After replacement the equation becomes; = 49 ÷ 7 × 3 + 9 - 4 = 7 × 3 + 9 - 4 = 21 + 9 - 4 = 30 - 4 = 26 Hence, option 2 is the correct answer. |