39,190 views
15 votes
15 votes
If your subtracting mixed fractions and you add the common denominator and still isnt enough what do you do???

Ex)
10 1/3 + 3/3= 4/3
11/3 11/3
-_____. -____
????


Or am i just doing it wrong

User Dean Poulin
by
2.7k points

1 Answer

10 votes
10 votes

Okay so if you rewrite the sum and just separate it into bits, the sum is: 10 + 1/3 + 3/3

First do the fractions.

1/3 + 3/3 = 4/3

Next you must simplify 4/3.

1 and 1/3

You get 1 and 1/3 because 4 ÷ 3 = 1 R 1

You put that R 1 over the denominator, and get 1/3.

Then you add it all together.

10 + 1 = 11

11+ 1/3 = 11 1/3

I hope that helped.

Answer:

11 1/3.

User Iamarkadyt
by
3.0k points
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