Enter Title

expanded form

100

add 355+414 using expanded form

300+50+5=355 

400+10+4=414 

769

200

add 343+259 using expanded form

300+40+3=343 

200+50+9=259 

602

300

add 425+362 using expanded form

400+20+5=425 

300+60+2=362 

787

400

add 142+436 using expanded form

100+40+2=142 

400+30+6=436 

578

500

add 291+420 using expanded form

200+90+1=291 

400+20=420 

711

use place value to add

100

2563+48

2563

+ 48

2611

200

140+457+301

 140

 457

+301

898

300

173+102+328

 173

 102

+328

603

400

253+376

 253

+376

629

500

543+372+280

 543

 372

+280

1195

word problems

100

order from least to greatest

27,910

21,709

19,027

19,027

21,709

27,910

200

There are 431 crayons in a box and 204 crayons on the floor. About how many fewer than 1000 crayons are there. 

About 400 

300

What is the value of the digit 7 in 928,173

70

400

Darius has 127 photos.  Jillian has 467 photos. How many more photos does Jillian have than Darius?

340

500

explain how to subtract 247 from 538

put the bigger number, 538, on top of 247

combine place value to subtract

100

431-227

 431

-227

204

200

513-482

 513

-482

31

300

2851-1448

 2851

-1448

1403

400

595-286

 595

-286

309

500

706-681

 706

-681

25

random fun

100

Casper is a friendly what?

Ghost

200

Who you gonna call?

Ghostbusters

300

What is the name of the cowboy in Toy Story

Woody

400

What is the magical school Harry Potter attends?

Hogwarts

500

Where does the President of the United States live

The White House