Show:
Number Sets
Multiplying mixed numbers
Dividing Mixed Numbers
Dividing and Multiplying Mixed Numbers
Anything Goes
100
-4 10 3/4 .781 belong to which number set(s)?
Rational numbers
100
32 x 3/8
12
100
1/2 ÷ 2 3/4 =
4/22
100
1 1/3 ÷ 1 2/3 =
12/15 or 4/5
100
Write 3 7/10 as an improper fraction.
37/10
200
This number set does not include zero.
Natural numbers
200
1 1/2 x 3 1/2 =
21/4 or 5 1/4
200
1 4/5 ÷ 2/3
27/10 or 2 7/10
200
3 3/4 x 2 1/2 =
75/8 or 9 3/8
200
2/7 + 11/14
15/14 or 1 1/14
300
-5 10 0 24 89 belong to which set(s) of numbers?
Integers and rational numbers
300
2 1/2 x 3 1/5 =
16/2 or 8
300
1 1/2 ÷ 1 1/3
9/8 or 1 1/8
300
1 1/4 ÷ 2 2/3 =
15/32
300
3 3/4 x 4 1/5 =
315/20 or 15 3/4
400
Zero is included in which set(s) of numbers?
Rational numbers, integers and whole numbers
400
3 3/4 x 5 1/2 =
165/8 or 20 5/8
400
2 4/5 ÷ 1 1/5
70/30 or 2 1/3
400
1 1/8 x 2 1/6 =
39/16 or 2 7/16
400
A certain granola cereal has 320 calories in each 1 cup serving. How many calories are in a serving of 1 1/4 cups of the cereal ?
400 calories
500
- 2.75 belongs to which set(s) of numbers?
The rational number set?
500
2 2/3 x 6 1/2 =
52/3 or 17 1/3
500
4 3/8 ÷ 3 1/4
140/104 or 1 9/26
500
5 1/7 ÷ 2 1/2
72/35 or 2 2/35
500
Katie made 2 1/2 batches of cookies. She used 6 2/3 cups of flour. How much flour is used to make 1 batch?
40/15 or 2 2/3 cups