Math 6/3.5 Ratio with tape diagrams

Math 6/3.5 Ratio with tape diagrams
Vocabulary and Information to know:
Using double number lines are a good way to expand a tape diagram.
OR
Using Table can be a good way to expand a tape diagram.

​STOP! Do the work in your notebook and
then go to the next slide to answer.

​Use a number line or table to model your thinking.

Drag and Drop

If the chef uses 12 cups of pasta they will need​

Placeholder

cups of sauce.

If the chef uses 20 cups of sauce they will need ​ ​

Placeholder

cups of pasta.

Drag these tiles and drop them in the correct blank above

3

4

6

7

8

80

60

70

90

100

​STOP! Do the work in your notebook and
then go to the next slide to answer.

​Use a number line or table to model your thinking.

Drag and Drop

If the students use 300 grams of frosting they will need​ ​

Placeholder

grams of sprinkles.

If they use 400 grams of sprinkles they will need​

Placeholder

grams of frosting.

Drag these tiles and drop them in the correct blank above

120

1000

12

100

1400

420

7

1200

10,000

​STOP! Do the work in your notebook and
then go to the next slide to answer.

​Use a number line or table to model your thinking.

Labelling

Complete the table

Drag labels to their correct position on the image

90

200

150

160

140

60

250

50

120

30

​STOP! Do the work in your notebook and
then go to the next slide to answer.

​Use a number line or table to model your thinking.

Labelling

Complete the table

Drag labels to their correct position on the image

10

40

30

25

35

50

15

12

20

55

Poll

Is this statement true?

I can use tables and number lines to solve ratio story problems.

• False

• True

Go to Khan Academy and work on:

Ratios with tape diagrams

And any other assignments you have not finished.