Question

Story Sums .
b) Harsh's score in mathematics is 20 more than 3/4 of her score in science. If she scores x marks in science,
find her score in mathematics.
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Answer 1

Answer:

Let the score of science be x

Harsha scores in Mathematics = 3/4 th of x+20

∴ Harsha's Score in mathematics =3/4( x+20)