What is 8 3/4 - 5 5/6 =

Is 24 the Denominator for this problem?
Show all the work.

5 answers

I already told you that the least common denominator is 12.
What is 13 3/5 - 6 1/4 =
Show all your work.
What is 1/6 + 3/4 =
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68/5 - 25/4
=(272 - 125)/20
= 147/20
= 7 7/20

1/6 + 3/4

( 2 + 9)/12
= 11/12
13 3/5 = 13 12/20

6 1/4 = 6 5/20

13 12/20 = 6 5/20 = 7 7/20

I'll be glad to check your answer to the second problem.