Subtraction

Red

100

Solve using any strategy. 

89 - 52 = ?

37

200

Solve using place value blocks. 

567 - 234 = ? 

333

300

Which equals 100 less than 763? Choose two.

A. 663

B. 600+60 +3 

C. 863 

D. 600+100+60

A. 663

B. 600+60+3

400

Vero has 453 stamps in his collection. Skylere has 762 stamps in his collection. How many more stamps does Skylere have? 

Skylere has 309 more stamps. 

500

Matthew collects 235 coins. Violet collected 120 fewer coins than nice. How many coins did they collect in all? 

A. 350

B.115

C. 500 

D. 550

A. 350

Green

100

Solve using any strategy.

78-65 

13

200

Solve using an open number line. 

864 - 421 = ?

453

300

Which two equations are true? 

A. 303 - 10 = 293

B. 493 - 100 = 393

C. 563 - 10 = 453 

D. 309 - 100 = 299

A. 303 - 10 = 293

B. 493 - 100 = 393

400

Kalen has 517 baseball cards. He has 263 football cards. How many more baseball cards than football cards does he have? 

254 more baseball cards than football. 

500

There are 537 boys and 438 girls at the concert. How many more boys than girls are at the concert? 

A. 89

B. 99  

C. 101 

D. 109

B. 99  

Yellow

100

Solve using any strategy. 

45 - 20 

25

200

Solve using break apart 

531 - 176 = ? 

355

300

What planet is closet to the sun?

Mercury

400

There were 642 people at the beach. There were 271 adults at the beach. The rest were children. How many children were at the beach? 

371 children

500

Show how to add up on an open number line on your white board to find 740 - 490 = ? What is the difference?

Check work. 

250 

Blue

100

Solve using any strategy. 

98 - 48 = ?

50

200

Solve using an open number line by adding up. 

689 - 257 = ?

432

300

What is the biggest planet? (other than the sun) 

Jupiter 

400

Austin collected cans to raise money for school. He collected 569 cans on Monday. Austin collected more cans on Tuesday. Now he has 789 cans. How many cans did Austin collect on Tuesday? 

220 cans 

500

Use partial difference and place value to find 

374 - 157 = ? Show your work. 

Check work 

217 

Pink

100

Solve using any strategy. 

73- 49 = ?

24

200

Solve using place value blocks. 

569 - 245 = ? 

324

300

What planet is the farthest from the sun? 

Neptune

400

Ariana has 780 blocks. Rhett has 545 fewer blocks than Ariana. How many blocks does Rhett have? 

235 blocks

500

Draw place value blocks to find the difference of 643 - 418 = ? 

Check work 

225