Question

divide 16root75 by 5root12

Answer 1

$16 \sqrt{75} \div 5 \sqrt{12} \\ = (16 \times 5 \sqrt{3} ) \div (5 \times 2 \sqrt{3} ) \\ = 8$

Answer 2

(16√75) ÷ (5√12)

(16 √5×5×3) ÷ (5 √2×2×3)
(16×5√3) ÷ (5×2√3)
⇒16×5 ÷ 5×2                          √3 will cancel from both the sides
⇒16÷2                                      5 will cancel from both the sides

⇒ 8 is the answer