Question

plz answer this plz​

Answer 1

Answer:

16 × 5/2= 40

hope this helps you..

Answer 2

Answer:

let the number be X

so X = 2x /5

2x/5 = 16

2x = 16 X 5

2x = 80

X = 40

so 2/5 of a number is 16 then the number is 40