Question

find the value of (2^-1 × 4^-1) ÷ 2 ^- 2 ​

Answer 1

Step-by-step explanation:

${2}^{ - 1} \times {4}^{ - 1} \div {2}^{ - 2} = \frac{1}{2} \times \frac{1}{4} \times 4 = \frac{1}{2}$

Answer 2

Answer:

0.5

Step-by-step explanation:

(2^-1 × 4^-1) ÷ 2 ^- 2

(0.5 × 0.25) ÷ 0.25

0.125 ÷ 0.25

0.5