Question

13. Add the fractions

a) 3/8 and 2/3

b) 3/9 and 6 3/4​

Answer 1

Step-by-step explanation:

(a) 9+16/24

=25/24

(b) 12+ 567/36

=579/36

Answer 2

a) 3/8+2/3

do LCM of 8 and 3

you will get 24

so now,

3/8*3+2/3*8

finally

3+2/24

ans:5/24

b) 3/9+6 3/4

first convert mixed fraction into normal fraction

if we convert we will get 27/4

so now, 3/9+27/4

first do LCM of 9and4 that is 36

3/9*4+27/4*9

3+27/36

ans:30/36

if we simplify answer we will get 5/6

so final answer is 5/6