Question

the sum of 3/14 and 3/21​

Answer 1

See the attachment...

HOPE IT HELPS U ! ! !

Answer 2

Answer: 5/14

Step-by-step explanation:
First, find the LCM
LCM = 42
3/14 = 3 x 3/ 14 x 3 = 9/42
3/21 = 3 x 2/ 21 x 2 = 6/42
Now add
9+6/42 = 15/42
Now change it into lowest form
15/42 (divided by 3) gives 5/14