Question

please solve it..
Maths
class 8​

Answer 1

Answer:

the ans is 3/7

Step-by-step explanation:

-7 & -21 = 3 coz 7x3 is 21

and 8x7 is 56

Thus, the simplest form of these raitional no. is 3/7

plz Mark me as the brainliest

Answer 2

I'm not fully sure but answer is D