Question

please solve this question ​

Answer 1

Answer:

(D)7/10

Step-by-step explanation:

fisrt take LCM of 4 and 8

LCM =8

then u have to multiply the numerator to get 8.So 2 should be multiplied to 4and 2

2+5/8=7/8

then take LCM of 2 and 4

LCM=4

Then u have to multiply the numerator to get 4. So 2 should be multiplied to 2 and1

Then U will get 7/8 and 4/5

divide them u will get 7/10