🐝🐝🐝Mathematics Performance Task- Number Quantities Dozen🐝🐝🐝

 👦👧Welcome come boys and girls to class. Today we will be exploring a Mathematics Performance Task.

 

Subject: Mathematics                                                December 20, 2024

Performance Task                                                        Grade 4                            

§  1 dozen = 12                                                                     

§  ½ dozen = 6

Use the information above to help you in Part A and Part B.

Scenario: Mr. Smith bakes a bun, bread, cookies and cake using different quantities of eggs.

Part A:

1.Calculate the total number of eggs used for each pastry.

1.     Bun: 1 ½ dozen eggs

2.     Bread: 2 dozen eggs

3.     Cookies: 3 ½ dozen

4.     Cake: 4 dozen eggs

Question: How many eggs did Mr. Smith use for each pastry?

Part B:

1.Complete the following table to show the total number of eggs used for all four pastries:

Pastry	Dozen Eggs	Number of Eggs
bun	1 ½ dozen eggs
bread	2 dozen eggs
cookies	3 ½ dozen
cake	4 dozen eggs
Total

 

Part C:

Question: If you went to the shop and found that a dozen eggs cost $25, how much would it cost to buy enough eggs to bake all four pastries? Provide a brief explanation of your calculations.