Question

(2^-1×4^-1)÷2^-2 please answer this question please answer me

Answer 1

Step-by-step explanation:

2^-1 is 1/2

and 4^-1 is 1/4

and 2^-2 is 1/2^2=1/4

(2^-1×4^-1)÷2^-2= (1/2×1/4)÷1/4

= 1/2

because 1/4 gets cancelled.