Question

http://prntscr.com/8sbnm7

Answer 1

No its not b
2/3 = 8/12

so you need to add 8/12 + 11/12

Answer 2

= (8 + 11) / 12

Answer 3

so its 19/12?

Answer 4

yes
but the answer is given as a mixed number
( a whole number plus a fraction)

can you convert 19/12 to a mixed number?

Answer 5

Divide 19 by 12 to get the whole number then the remainder is the numerator for the fraction