Math, asked by 12nn, 8 months ago

Add the following rational numbers:

(i) 3/4 and -5/8​

Answers

Answered by AnIntrovert
28

Solution:

The denominators are 4 and 8

By taking LCM for 4 and 8 is 8

We rewrite the given fraction in order to get the same denominator

3/4 = (3×2) / (4×2) = 6/8 and

-5/8 = (-5×1) / (8×1) = -5/8

Since the denominators are same we can add them directly

6/8 + -5/8 = (6 + (-5))/8 = (6-5)/8 = 1/8

Answered by deepasharma13
7

hii mate,

here is your answer

Attachments:
Similar questions