Question

Express 3 by 5 as a rational number with numerator
(1)-21
(2) 150

Answer 1

Answer:

1. -21/-35

2. 150/250

Step-by-step explanation:

both numerator and denominator should be multiplied by same nu,ber.

3 is multiplied by -7 to get -21 so even 5 has to be multiplied by -7

3 is multiplied by 50 to get 150 so even 5 has to be multiplied by 50

Answer 2

The below answer is right I want to ask you are you from ANY DAV SCHOOL as I am also in dav school (kulachi hansraj model school) please tell as I think you are in 8 now as the question was of last year .please tell