Question

1. What is 2/7 + 1/4
2. 5/9 +3/8
3. 3 5/6- 2 7/15

Answer 1

[Mathematical Solutions]

1.)
`(2)/(7) + (1)/(4) = (15)/(28)`

2.)
`(5)/(9) +(3)/(8) = (67)/(72)`

3.)
`3(5)/(6) - 2(7)/(15) =(41)/(30)` as the Exact Form, or
`1(11)/(30)` as the Mixed Number Form.

Hope this helps!