Question

2 5/6-4/12=?......3 1/2-3/10=?....

Answer 1

2 5/6 - 4/12
= 17/6 - 4/12
= 34/12 - 4-12
= 30/12
= 2 6/12
= 2 1/2

3 1/2 - 3/10
= 7/2 - 3/10
= 35/10 - 3/10
= 32/10
= 3 2/10
3 1/2

Answer 2

2 5/6 - 4/12 = 17/6 - 4/12 = 34/12 - 4/12 = 30/12 = 5/2 = 2 1/2

3 1/2 - 3/10 = 7/2 - 3/10 = 35/10 - 3/10 = 32/10 = 16/5 = 3 1/5

Semoga membantu :)