Question

Gulsan's marks in English is 3/4 of that in mathematics.
If he has scored 161 in both the mentioned subjects, then
how much more has he scored in Mathematics than in
English ?​

Answer 1

Step-by-step explanation:

3/4x+x=161

7x/4=161

x=161×4/7

x=92 (mathematics)

3/4×92=69(english)

92-69=23