Diagrams
See Slide 1:
Write a division expression and a multiplication expression to match the diagram
1/4 divided by 2
1/4 x 1/2
1/3 divided by 8
1/24
3/4 x 6
18/4 = 4 2/4 or 4 1/2
3/5 x 2/3
6/15 or 2/5
Lila bakes 3 cakes for a party. Each cake requires 2/3 of a cup of sugar. How much sugar does Lila need in total for all 3 cakes?
2/3 x 3=
6/3 or 2 cups
See Slide 2:
Write a division expression and a multiplication expression to match the diagram
1/3 divided by 2
1/3 x 1/2
1/9 divided by 4
1/36
7 x 2/5
14/5 = 2 4/5
4/3 x 3/8
12/24
or reduced equivalent
A recipe calls for 1/4 of a cup of flour to make one muffin. If you have 6 cups of flour, how many muffins can you make?
6 divided by 1/4 or 6 x 4=
24 muffins
See Slide 3:
Write a division expression and a multiplication expression to match the diagram
1/3 divided 4
1/3 x 1/4
8 divided by 1/4
32
2/3 x 6
12/3 = 4
2 3/5 x 8
20 4/5
A farmer has 4/5 of a field that he wants to plant with corn. If he plants 2/3 of the field with sweet corn, how much of the field will have sweet corn planted?
2/3 of 4/5 = 2/3 x 4/5=
8/15 of the field
See Slide 4:
Write a division expression and a multiplication expression to match the diagram
1/5 divided by 3
1/5 x 1/3
11 divided by 1/9
99
8 x 3/5
24/5= 4 4/5
5 2/3 x 3 2/5
19 4/15
Sam has 1/6 of a chocolate bar. He wants to split it equally for 3 of his friends. How much of the chocolate bar will each person get?
1/6 divided by 3=
1/18 of the chocolate bar
See Slide 5:
Write a division expression and a multiplication expression to match the diagram
1/2 divided by 3
1/2 x 1/3
4 divided by 1/5
20
9 x 3/7
27/7 = 3 6/7
4 1/2 x 6 3/4
30 3/8
Track team members need to run 12 miles each week. The track is 1/3 mile long. How many laps does each track team member have to run?
12 divided by 1/3=
36 laps