Question

use the multiples method to find Least common denominator , then find the sum or difference , please help me understand dis ill mart brainliest ​

Answer 1

i’m so sorry i have to comment on this i rlly need points- i don’t know the answer :|

Answer 2

Answer:

25/28

Step-by-step explanation:

3/4+1/7

21+4/28

25/28