Question

please give me answer in mathematics​

Answer 1

The answer is 3/4

5/12+1/3

lcm of denominators 12,3 is 12

so ,

5/12+1/3*4/4

= 5+4/12

=9/12=3/4

Answer 2

5/12+1/3

=5+4/12

=9/12

=3/4