Question

Solve the problem 1 - 4/7

Answer 1

Answer:

first take the LCM of 1,7

so the lcm is 7

1/1=7/7

7/7-4/7

=3/7 answer

Answer 2

1-4/7=1/1-4/7 .If we take LCM of denominators then it comes 7. Therefore 7-4/7=3/7