Third Grade Addition/Subtraction

Find the sum of 12908; 456; 7843

When you hear 'How many in total?' it is asking what?

• The total or sum

• The product of two numbers.

• The difference between two numbers.

• The quotient of a division.

Sarah has 15 stickers. She gets 8 more from her friend and then gives 6 to her brother. How many stickers does Sarah have now?

• 17

• 23

• 9

• 13

Which equation matches this problem " Dianne has 45 stickers and 15 buttons. How many more stickers does she have than buttons?

• 30

• 15

• 45

• 30 buttons

How can you use a Make ten fact to solve 9 + 6?

Write to addition equations for 12

Two friends played a game. The first friend scored 339 points. The second friend scored 75 more points than the first friend. Which strip diagram can be used to find the total number of points both friends scored?

• A

• B

• C

• D

Last month the school store sold 107 T-shirts and 88 sweatshirts. How many more T-shirts were sold than sweatshirts?

• 19

• 29

• 185

• 195

A theater sold tickets for three movies. The table shows the number of tickets sold for each movie.

What was the total number of tickets the theater sold for these 3 movies?

• 476

• 366

• 376

• 473

Tiffany wants to save $187 to buy a new bike. If she saves $17 dollars one week and $14 the next week, how many more dollars will she need to save?

• $218

• $165

• $31

• $156