➕➖
245 + 123 = ?
368
Lily has 234 stickers. She gets 100 more. How many now?
334
Sam has 100 apples. He buys 50 more, then eats 20. How many left?
130
What is the value of the 3 in 345?
300
Which is greater: 345 or 354?
354
356 - 142 = ?
214
Tom had 456 marbles. He lost 200. How many left?
256
There are 200 students. 75 leave, then 25 come back. Total now?
150
What digit is in the tens place in 482?
Use <, >, or = :
278 ___ 287
<
478 + 205 = ?
683
There are 325 books. 120 are checked out. How many remain?
205
A zoo has 345 animals. 100 leave, then 50 more arrive. Total?
295
Write 200 + 40 + 6 as a number.
246
Which is smaller: 409 or 490?
409
600 - 287 = ?
313
A class collected 278 cans and then 100 more. Total?
You have 500 points. You lose 120, then gain 200. Total?
580
What is the value of the 7 in 172?
70
Use <, >, or = :
512 ___ 521
<
389 + 276 = ?
665
A store had 500 toys. They sold 245. How many left?
255
A library has 600 books. 250 are borrowed, then 100 returned. Total now?
450
Break 389 into hundreds, tens, ones.
300 + 80 + 9
Order from least to greatest:
345, 354, 305
305, 345, 354