Question 94

Simplify:
$$\frac{1}{8} \div \frac{1}{8} \div \frac{1}{8} \div \frac{1}{8} \div \frac{1}{8}$$ = ?

Solution

Expression : $$\frac{1}{8} \div \frac{1}{8} \div \frac{1}{8} \div \frac{1}{8} \div \frac{1}{8}$$

= $$[\frac{1}{8} \div \frac{1}{8}] \div [\frac{1}{8} \div \frac{1}{8} \div \frac{1}{8}]$$

= $$(1 \div \frac{1}{8}) \div \frac{1}{8} \div \frac{1}{8}$$

= $$(8\div\frac{1}{8})\div\frac{1}{8}$$

= $$8\times8\div\frac{1}{8}$$

= $$64\times8=512$$

=> Ans - (A)

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