1 a. 
Alyssa has 180 coins. Of the coins, 7/10 are nickels, 1/10 are dimes, and the rest are quarters. What is the ratio of Alyssa's nickels to dimes to quarters?


2 a. 
In a cookie mix, we find cinnamon cookies, molasses cookies, and ginger cookies in a ratio of 4 : 4 : 2. If a bag of the mix contains 16 ginger cookies, how many cookies in total are there?


3 a. 
Alexander has nickels, dimes, and quarters in the ratio of 1 : 6 : 1. If 84 of Alexander's coins are dimes, how many nickels and quarters does Alexander have?


4 a. 
A bag contains 78 marbles, some green and some red.
The ratio of green marbles to red ones is 4 : 2. How many green marbles are there?


5 a. 
A bag contains 54 marbles, some green and some white.
The ratio of green marbles to white ones is 3 : 3. How many green marbles are there?

