Question : What should be the value in place of (?) in $7 \frac{5}{8}+\frac{5}{8}$ of $184 × 15 ÷ 5 - (?) = 0$.
Option 1: $-352 \frac{5}{8}$
Option 2: $152 \frac{1}{8}$
Option 3: $-152 \frac{1}{8}$
Option 4: $352 \frac{5}{8}$
Correct Answer: $352 \frac{5}{8}$
Solution : $7 \frac{5}{8}+\frac{5}{8}$ of $184 × 15 ÷ 5 - (?) = 0$ ⇒ $\frac{61}{8}+\frac{5}{8}\times{184} \times 15 \div 5 - (?) = 0$ ⇒ $\frac{61}{8}+\frac{5}{8}\times{184} \times 3 - (?) = 0$ ⇒ $\frac{61}{8}+345 - (?) = 0$ ⇒ $\frac{61+2760}{8} - (?) = 0$ ⇒ $\frac{2821}{8} - (?) = 0$ ⇒ $\frac{2821}{8} = (?)$ ⇒ $352\frac{5}{8} = (?)$ Hence, the correct answer is $352 \frac{5}{8}$.
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