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Interactive Checkpoint
Proportion:
An equation which states that two ratios are equal.
Answer the following questions about proportions:
Enter each answer below and press
tab
to check
Graded Response
a) Complete the proportion below:
5
=
?
3
9
a)
b) 40 cookies cost $16. How much will 10 cookies cost if the price per cookie does not change in larger volumes?
b) $