1 & 1/3 plus 1 & 3/4

Mathematics

2 answers:

Svet_ta [14]2 years ago

8 0

Answer:

37/12

Step-by-step explanation:

We can either convert them both to improper fraction or do that at the end:

First convert:

4/3 + 7/4 = ?

Using LCM (Least Common Multiple) we multiply them each to get:

16/12 + 21/12 = 37/12

Convert after:

We know 1 + 1 = 2, so we can just leave that out for now.

1/3 + 3/4 = ?

Multiply to get LCM as the denominator:

4/12 + 9/12 = 13/12

This gives us 2 + 13/12.

2 + 13/12 = 3 1/12

3 = 36/12

37/12

Therefore we now have 37/12 in improper fraction form, or 3 and 1/12 in mixed fraction form.

larisa86 [58]2 years ago

6 0

Answer:

The answer is 3.08333333333

Step-by-step explanation:

Hope this helps you (:

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