Question

evaluate (2⁴×2⁵) ÷28​

Answer 1

Answer:

$2^{9}$ ÷ 28

512 ÷ 28

= 18.285..

Answer 2

Answer:

3

$2 {}^{4} \times 2 {}^{5} \div 28 \\ = 2 {}^{9} \div 28 \\ = 512 \div 28 \\ = 2 {}^{9} \div (2 {}^{2} \times 7) \\ = 2 {}^{7} \times 1 \div 7 \\ = 132 \div 7$

now you can find last answer