Adding and Subtracting Mixed Numbers with Decimals Worksheet Test

Instructions: Solve the following problems. Show all your work.

1. Addition:

   Add the following mixed numbers with decimals.

   a) 2 3/4 + 1.6

   b) 4 1/3 + 2.25

   c) 2 5/8 + 3.75

   d) 5 1/2 + 2.8

   e) 3 3/4 + 4.6

2. Subtraction:

   Subtract the following mixed numbers with decimals.

   a) 4 2/3 – 1.5

   b) 5 3/8 – 2.75

   c) 7 1/2 – 3.25

   d) 6 3/4 – 4.8

   e) 9 1/2 – 5.4

3. Mixed Operations:

   Solve the following mixed operations.

   a) 2 1/4 + 3.2 – 1 3/5

   b) 5 3/8 – 2.75 + 1 1/2

   c) 2 5/8 + 3.75 – 1 1/4

   d) 6 1/2 – 4.8 + 2.25

   e) 9 1/2 – 5.4 + 3 3/4

4. Word Problems:

   Solve the following word problems.

   a) John ate 2 1/2 pizzas on Monday and 3 3/4 pizzas on Tuesday. How many pizzas did he eat in total?

   b) A recipe calls for 2 1/3 cups of flour and 1 1/2 cups of sugar. How many cups of ingredients are needed in total?

   c) A runner ran 3 1/2 miles on Monday and 4 3/4 miles on Tuesday. How many miles did he run in total?

   d) A pizza shop sold 5 1/2 pepperoni pizzas and 3 3/4 cheese pizzas. How many pizzas did they sell in total?

   e) A swimming pool is 12 1/2 feet long and 8 3/4 feet wide. What is the total area of the pool?

Total Marks: ___