What should come in place of the question mark (?) in the following questions ?
Expression : $$199 + 5^{3} \div 4 \times 4^{2} = ?$$
= $$199 + 125 \times \frac{4^2}{4}$$
= $$199 + 125 \times 4$$
= $$199 + 500 = 699$$
Create a FREE account and get: