Question

\[32 - [48 \div {36 - (27 - \overline{{16 - 9}})}] = ?\]

Options

• 29

• \[\frac{520}{17}\]

• none of these

Answer 1

29
Explanation:
Given expression:
= \[32 - [48 \div {36 - (27 - \overline{{16 - 9}})}] \]

= 32 − [48 ÷ {36 − ( 27 − 7)}] (Removing bar)
= 32 − [48 ÷ {36 − 20}] (Removing parentheses)
= 32 − [48 ÷ 16] (Removing braces)
= 32 − 3 (Removing square brackets)
= 29