1 a. 
A jar black beans and cranberry beans in a ratio of 1 : 5, and 260 of the beans are black beans. How many beans in total are there in the jar?


2 a. 
In a cookie mix, we find thumbprint cookies, butter cookies, and cinnamon cookies in a ratio of 3 : 3 : 6. If a bag of the mix contains 42 butter cookies, how many cookies in total are there?


3 a. 
A kennel has 120 dogs in total, some are puppies and some are adult dogs.
The ratio of puppies to adult dogs in a kennel is 3 : 2. How many puppies are there?


4 a. 
Nathan has nickels, dimes, and quarters in the ratio of 1 : 3 : 3. If 36 of Nathan's coins are dimes, how many nickels and quarters does Nathan have?


5 a. 
A bag contains 63 marbles, some blue and some white.
The ratio of blue marbles to white ones is 4 : 3. How many blue marbles are there?

