Question 5

# Solve the following:$$78 \div [-4 + (-3) of \left\{27 \div (-18 \div -2)\right\}] = ?$$

Solution

We know BODMAS rule .

So,

$$78\div[-4+(-3)of\left\{27\div(-18\div-2)\right\}]$$

= $$\\78\div[-4+(-3)of\left\{27\div9\right\}]$$

=$$\\78\div[-4+(-3)of\left\{3\right\}]$$

=$$78\div[-4+\left(-9\right)]$$

=$$78\div[-13]$$

=$$-6$$ .

So, Option A is correct answer.