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5 votes
PLEASE GIVE AN ACTUAL ANSWER IM DESPERATE:

If 1 1/2 cups of something fills
2/3 of a container, how many
cups fill the container?

User Griflet
by
4.8k points

1 Answer

3 votes

Answer:


2(1)/(4) cups.

Explanation:

We know that:


1(1)/(2) = (2)/(3) of a container.

We can rewrite
1(1)/(2) as a decimal, this will make what we have to do next much easier:


1.5

So if two
1.5 cups take up
(2)/(3) of a container, we'll need to find what half of
1.5 cups is (which will equal 1 cup of "something"), and then add that to
1.5 (equals 2 cups of "something") to see what how many cups equate to
(3)/(3) (a full container.)


1.5 ÷
2=.75

Therefore:


.75=1 cup.

Add:


1.5+.75=2.25

Rewrite the sum in fraction form:


2(1)/(4)

~

You also could have multiplied:


.75(3)=2.25

User Barin
by
4.5k points