Question

A got twice as many marks in English as
in Science. His total marks in English
Science and Mathematics in 180. If the
ratio of his marks in English and
Mathematics is 2:3, what is his marks in
Science?
.
10
Fi
Film
buri
20
WI
wi
30
40​

Answer 1

Step-by-step explanation:

let science marks be x

then English marks be 2x

and they given the ratio=2:3

now it's become 2x and 3x

total marks = 180

x+2x+3x=180

6x=180

x=180/6

x=30

the marks in science are 30