Noah cooked the meatballs for half an hour, and then he cooked the spaghetti for a quarter of an hour. How many minutes did Noah spend cooking the spaghetti and meatballs?
What is 45 minutes?
Garth has 5 chickens. Each chicken lays 3 eggs everyday. how many eggs did he collect yesterday.
What is 15 eggs.
A train engine was pulling 33 train cars. The engineer left 6 train cars at the first stop. He left 5 train cars at the second stop. How many train cars was the train engine pulling when it reached the third stop?
What is 22 train cars?
Gina bought a donut for 85 cents. She gave the baker 4 quarters. How much change will she get back?
What is 15 cents.
An opposite number sentence for 8 + 9 = 17.
What is 17 - 9 = 8 or 17 - 8 = 9?
Sue made 24 cookies. Her dog, Spot, ate 1/6 of them. How many cookies did Spot eat.
What is 4.
The number sentence you would use to check your answer to 35 - 21 = 14.
What is 14 + 21 = 35 or 21 + 14 = 35?