Dividing
Multiply
Estimating with Fractions
Adding
Subtracting
100
2/3 divided by 5/7
14/15
100
3.4 x 4
13.6
100
Estimate if the fraction is closest to 0, 1/2, or 1:
8/9
1
100
1.3 + 0.24
1.54
100
7/8 - 5/8
2/8 = 1/4
200
3/4 divided by 1/6
18/4
200
7/5 x 1/6
7/30
200
Estimate if the fraction is closest to 0, 1/2, or 1:
4/7
1/2
200
4/6 + 1/6
5/6
200
7/10 - 1/2
2/10 = 1/5
300
5 divided by 2/9
45/2
300
0.05 x 0.03
0.0015
300
Estimate if the fractions are closest to 0, 1/2, or 1, then add or subtract:
1/4 + 5/9
1
300
41.9 + 54.8
96.7
300
2/3 - 1/12
7/12
400
6/7 divided by 1/3
18/7
400
104/12
= 8 8/12
= 8 2/3
400
Estimate if the fractions are closest to 0, 1/2, or 1, then add or subtract:
11/12 - 1/9
0
400
3/4 + 2/6
Simplify and convert to mixed numbers if possible
= 26/24
= 1 2/24
=1 1/12
400
4/6 - 1/4
5/12
500
4/5 divided by 6
4/30
500
0.02 x 0.6 x 1.2
0.0144
500
Estimate if the fractions are closest to 0, 1/2, or 1, then add or subtract:
2/3 + 4/5
1 1/2
500
Give your answer in its simplest form and as a mixed number.
8 22/15
= 9 7/15
500
5/6 - 3/9
9/18 = 1/2