Add and simplfy 5 2/3 + 6/7
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=6 11/23
Express the mixed number as an improper fraction17/3
Then find the lowest common denominator and restate the two
fractions : 119/21 + 18/21
solve and express as a mixed number in the lowesst term = 137/21=
6 11/21
52. 5/8 + ½
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, 1 1/8
1. ___ L = 5000 ML
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5L
multiply and simplify 3 1/4 and 1/16
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13/64
To multiply mixed number and fractions, first express mixed
fractions as fractions. In this case ,3 1/4 may be expressed as
13/4.Next multiply numerators and denominators.13 x 1= 13 . 4 x
16= 64 . Then answer is 13/64
30. 1/4 is ____ 2/24
a. Less than
b. Greater than
c. Equal to
Give this one a try later!
Less than
,1/4
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.25 ,25%
5 1/3 + 3 1/2
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8 5/6
12 is what percent of 40?
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Correct answer: 30%
Explanation:
12 = x40
divde both sides by 40 and you get..
12/40 which reduces to 3/10, turn this into a decimal..=0.3 and
multiply this by 100 to get
30%
, 51. 2/1 x 5/8
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1 1/4
Divide and simplify: 45//2 =
41/24
323/24
31/12
31/16
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C. 31/12
Bai Lin estimates that of her monthly paycheck , she puts 10% in savings 30% on living
expenses . If she has $1,545 left fter that , how much is her monthly paycheck?
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C) $2,575
Thin,k Bai Lin uses 10% + 30% of some unknown total ,x, on savings
and living expenses .She uses 40% ,so $ 1,545 must represent 60% of
the total.Now you have enough information to set up the equation
60% of x=$1,545. 0.60x=$1,545.
$1,545 divided by 0.60=x, so x=$2,575
Give this one a try later!
=6 11/23
Express the mixed number as an improper fraction17/3
Then find the lowest common denominator and restate the two
fractions : 119/21 + 18/21
solve and express as a mixed number in the lowesst term = 137/21=
6 11/21
52. 5/8 + ½
Give this one a try later!
, 1 1/8
1. ___ L = 5000 ML
Give this one a try later!
5L
multiply and simplify 3 1/4 and 1/16
Give this one a try later!
13/64
To multiply mixed number and fractions, first express mixed
fractions as fractions. In this case ,3 1/4 may be expressed as
13/4.Next multiply numerators and denominators.13 x 1= 13 . 4 x
16= 64 . Then answer is 13/64
30. 1/4 is ____ 2/24
a. Less than
b. Greater than
c. Equal to
Give this one a try later!
Less than
,1/4
Give this one a try later!
.25 ,25%
5 1/3 + 3 1/2
Give this one a try later!
8 5/6
12 is what percent of 40?
Give this one a try later!
Correct answer: 30%
Explanation:
12 = x40
divde both sides by 40 and you get..
12/40 which reduces to 3/10, turn this into a decimal..=0.3 and
multiply this by 100 to get
30%
, 51. 2/1 x 5/8
Give this one a try later!
1 1/4
Divide and simplify: 45//2 =
41/24
323/24
31/12
31/16
Give this one a try later!
C. 31/12
Bai Lin estimates that of her monthly paycheck , she puts 10% in savings 30% on living
expenses . If she has $1,545 left fter that , how much is her monthly paycheck?
Give this one a try later!
C) $2,575
Thin,k Bai Lin uses 10% + 30% of some unknown total ,x, on savings
and living expenses .She uses 40% ,so $ 1,545 must represent 60% of
the total.Now you have enough information to set up the equation
60% of x=$1,545. 0.60x=$1,545.
$1,545 divided by 0.60=x, so x=$2,575
