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Dividing Fractions
Proportions
adding fractions
Multiplying Decimals
Multiplying Fractions
100
8/9 / 8/9
a. 1
b. 64/81
c. 4/5
d. 1/3
What is 1
100
n/4 = 18/72
a. N=1
b. N=2
c. N=32
d. N=.5
What is N=1
100
3/4 + 2/3
What is 1 5/12
100
.54 * .030
a. .0162
b. 0.162
c. 1.62
d. 16.2
What is .0162
100
2/5 * 7/10
What is 7/25
200
5/4 / 16/8
a. 2 16/30
b. 40/64
c. 5/8
d. 10/16
What is 5/8
200
10/4 = N/6
What is N=15
200
7/9 + 8/12
What is 1 4/9
200
.96 *.70
What is .672
200
2/3 * 12/15
What is 8/15
300
11/12 / 8/5
What is 55/96
300
49/N = 7/10
What is N=70
300
9/17 + 8/6
What is 1 44/51
300
1.36 * .80
What is 1.088
300
20/25 * 1/4
What is 1/5
400
9/10 / 2/3
What is 1 7/20
400
24/6 = N/5
What is N=20
400
36/24 + 9/11
What is 2 7/22
400
2.72 * 1.01
What is 2.7472
400
3/8 * 6/16
What is 9/64
500
1 5/8 / 4/6
What is 2 7/16
500
24/N = 30/100
What is N=80
500
44/20 + 3/9
What is 2 8/15
500
.23 * .20
What is 4.6
500
52/100 * 9/16
What is 117/400