Question

In an examination, A has scored 20 marks more than B. If B has scored 5% less marks than A, how much has B scored​

Answer 1

Answer:

19

Step-by-step explanation:

5% less means multiply it by 0.95

you get your answer as

20*0.95= 19

Answer 2

let B score X marks

and;A score = X+20

5/100×X+20

Step-by-step explanation:

1. B=19