Here is another way to think about it.
Take the 1 full cup. One fourth of that would be 1/4 cup.
Now take the 1/2 cup. One fourth of that would be 1/8 cup.
So 1/4 of the total you started with is 1/4 + 1/8, or 3/8 cup.
2007-11-19 09:06:31
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answer #1
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answered by Michael M 7
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what is 1 and a 1/2 cups divided by 4?
1 and a 1/2= 1.5 or 3/2
1.5 ÷ 4 = .375
or
3/2 ÷ 4 =
3/2 ÷ 4/1=
3/2 x 1/4= 3/8
3/8=.375
2007-11-19 07:58:22
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answer #2
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answered by Matty B 3
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I do it with improper fractions.
1 &1/2 cups is 3/2 cups
3/2 cups divided by 4 is (3/2) / (4/1) or (3/2) * (1/4)=
(3*1) /(2*4)= 3/8 cup.
D.bumstead
2007-11-19 07:53:32
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answer #3
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answered by d.bumstead@sbcglobal.net 3
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if you make 1 and 1/2 a complex fraction it is 3/2
now 3/2 divided by 4...remember 4 is the same thing as 4/1.
and dividing fractions is easy you just have to multiply by the reciprocal.
so
3/2 divided by 4/1
is the same thing as
3/2 times 1/4
multiply the numerators..you get 3
multiply the denomenators.. you get 6
3/8
you can also do this on a calc....1.5 divided by 4 and get .375
2007-11-19 07:51:47
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answer #4
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answered by Anonymous
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1 and 1/2 = 3/2
how to get,
denominator*whole number + numerator / denominator
2*1 + 1 = 3/ 2
(3/2) / 4
(3/2) * (1/4) = 3 / 8
2007-11-19 07:50:35
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answer #5
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answered by Anonymous
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3/8 cup
2007-11-19 07:49:30
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answer #6
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answered by muwade26 2
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