Question

If a:b= 2:5, then by what per cent is a less than b?
(a) 40%
(b) 60%
(c) 50%
(d) 75%​

Answer 1

Step-by-step explanation:

percentage change = 5-2/5× 100

= 3/5× 100

= 60%

Answer 2

Answer:

b. 60%

hope it helps ...