Add/Subtract Mixed Numbers
1 1/6 + 2 1/3
3 1/2
1 1/3 * 1 1/2
2
Serena needs 3 1/2 cups of flour for a recipe. She has 2 1/4 cups of flour. How much more flour does she need?
1 1/4 cups
Read: 2.5
2 and 5 tenths
Compare: .3 _____ .5
.3 < .5
1 3/4 + 2 1/3
4 1/12
2 3/8
Elliot has 7 1/8 yards of string. He buys another 3 3/5 yards of string from the store. How much does he have all together?
10 29/40 yards of string
Write: 4 tenths
.4
Compare: 1.4 _____ 1.3
1.4 > 1.3
3 1/7 - 2 7/8
15/56
5 1/3 / 2 5/6
4 4/7
Lily has 4 1/5 cups of sugar in her cabinet. She uses 1 3/4 cups for a recipe. How much does she have left?
2 19/20 cups of sugar left
Read: .00067
67 hundred thousandths
Compare: 12.6 ____ 12.60
12.6 = 12.60
1 2/3 + 2 3/5 + 3 9/15
7 13/15
6 * 2 1/9
12 2/3
David ran 15 1/2 miles in 7 days. He ran the same amount each day. How many miles did he run per day?
2 3/14 miles per day
Write: 4 millionths
.000004
Compare: 7.012 ____ 7.1
7.012 < 7.1
4 1/4 + 2 4/5 - 3 9/10
3 13/20
2 1/2 * 4/5 * 1 1/3
2 2/3
Kailey's car can hold 8 4/5 gallons of gas. Her tank says there is 1/4 of a tank of gas left. How much gas is left in her tank?
2 1/5 gallons of gas
Write: 16 and 203 millionths
16.000203
Compare: 3.00006 _____ 3.60000
3.00006 < 3.60000