Numeric Response



Determine the missing number to make an equivalent ratio.


1.

18 to
3 = ____ to 1


2.

7 to
4 = ____ to 8


3.

3 to
13 = ____ to 26


4.

24 to
8 = ____ to 2



CarolAnn
makes lemonade by mixing 1 cup of lemon juice to 3 cups of sugar water. Write the ratios equivalent
to 1 : 3.
lemon juice (cups)  1  4    sugar water (cups)  3   15  21      


5.

What
is the ratio of lemon juice to sugar water for 4 cups of lemon juice? 4 to ___


6.

What
is the ratio of lemon juice to sugar water for 15 cups of sugarwater? ___ to 15


7.

What
is the ratio of lemon juice to sugar water for 21 cups of sugarwater? ___ to 21


8.

If
CarolAnn has 12 cups of lemon juice, how many cups of sugar water will she need?
