Question

what should be added to 15(2/3) to get 18(5/6)​

Answer 1

Answer:

15(2/3) + x = 18(5/6)

10 + x = 15

x = 15 - 10 = 5

so..5 should be added to 15(2/3) to get 18(5/6)

hope this helps.

Answer 2

Answer:

15 2/3 is 47/3 as an improper fraction.

18 5/6 is 113/6 as an improper fraction.

The LCM of denominators is 6, so 47/3 becomes94/6.

94/6 + x = 113/6

so x is (113-94)/6

Therefore, 19/6 should be added to 15(2/3) to get 18(5/6).

Hope this helps.