Ratio Problems Worksheet

Solve.If the problem asks for a ratio, give it in simplified form.

1 a. A kennel has 105 dogs in total, some are puppies and some are adult dogs. The ratio of puppies to adult dogs in a kennel is 2 : 3. How many puppies are there?

 

 

 

2 a. Zachary has 70 coins. Of the coins, 1/7 are nickels, 4/7 are dimes, and the rest are quarters. What is the ratio of Zachary's nickels to dimes to quarters?

 

 

 

3 a. Zachary has 30 coins. Of the coins, 1/6 are nickels, 4/6 are dimes, and the rest are quarters. What is the ratio of Zachary's nickels to dimes to quarters?

 

 

 

4 a. In a cookie mix, we find snickerdoodle cookies, spice cookies, and ginger cookies in a ratio of 7 : 1 : 4. If a bag of the mix contains 68 ginger cookies, how many snickerdoodle cookies are there?

 

 

 

5 a. A bag contains 45 marbles, some blue and some green. The ratio of blue marbles to green ones is 4 : 5. How many blue marbles are there?

 

 

 

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Answer Key

1 a. There are 42 puppies.
2 a. The ratio is 1 : 4 : 2.
3 a. The ratio is 1 : 4 : 1.
4 a. There are 119 snickerdoodle cookies.
5 a. There are 20 blue marbles.


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