Question

2/5+3/7=
1/6+3/4
4/3-1/2+11/4=​

Answer 1

a) 2/5 + 3/7 = 14/35 + 15/35 = 29/35.

b) 1/6 + 3/4 = 2/12 + 9/12 = 11/12.

c) 4/3 - 1/2 + 11/4 = 16/12 - 6/12 + 33/12 = 43/12.