Best Answer

3/4 + 2 1/4 + 3/4 + 9/16

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Begin by making all mixed numbers improper fractions

2 1/4 --> (2*4+1)/4 --> 9/4

3/4 + 9/4 + 3/4 + 9/16

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Next, make all denominators the same by finding a common denominator (in this case, 16)

3/4 * 4/4 --> 12/16

9/4 * 4/4 --> 36/16

3/4 * 4/4 --> 12/16

12/16 + 36/16 + 12/16 + 9/16

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Now add all of the numerators

(12+36+12+9)/16

(69)/16

69/16

Either leave the answer as 69/16 or use a calculator to find: 4.3125

Q: What is 3 fourths plus 2 and one fourth plus 3 fourths plus 9 sixtenths?

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three fourths

Three-fourths is one-fourth plus one-fourth plus one-fourth.

2 fourths or one half

One half is two fourths, add one fourth makes three fourths I call that three quarters.

Five tenths

Related questions

one-fourths + three-fourths = four-fourths = one whole

three fourths

Three-fourths is one-fourth plus one-fourth plus one-fourth.

1 half = 2 fourths 1 fourth plus 2 fourths = 3 fourths = 3/4 = 75%

2 fourths or one half

One half is two fourths, add one fourth makes three fourths I call that three quarters.

Five tenths

First we convert to the same type, which is twenty-fourths: 6 twenty-fourths + 9 twenty-fourths + 10 twenty-fourths = 25 twenty-fourths or 1 and 1 twenty-fourth.

4/4=1

three and one fourth

it is three and three fourths

one half cup, or two fourths cup.