Question

(4 to the power 1 ÷ 5 to the power -1) × 5 to the power 2 × 1/3

Answer 1

Answer:

4 power 1=4 itself

5 power -1=1/5

=4/5

5 power 2=25

therefore,

4/5*25=20

=20*1/3

=20/3