3-Digit Addition
What is 234 + 125?
359
What is 542 - 231?
311
What is the standard form of 400 + 50 + 6?
456
What is the value of the 5 in 458?
50
Write 345 in expanded form.
300 + 40 + 5
What is 468 + 237?
705
What is 603 - 278?
325
What is the standard form of 700 + 2?
702
What digit is in the hundreds place in 764?
7
Write 708 in expanded form.
700 + 0 + 8
What is 589 + 423?
1,012
What is 701 - 356?
345
What is the standard form of 3 hundreds, 8 tens, and 2 ones?
382
What is the value of the 3 in 3,192?
3,000
Which number matches this expanded form: 500 + 60 + 3?
563
What is 346 + 478?
824
What is 834 - 459?
375
Which number is written in standard form? A) 400 + 70 + 2 B) 472
B) 472
Which number has a 7 in the tens place: 479 or 749?
479
Write 1,042 in expanded form.
1,000 + 40 + 2
What is 657 + 389?
1,046
What is 900 - 487?
413
If Mikey has 224 blue stickers and 187 red stickers, how many stickers does he have in expanded form?
200+20+4+100+80+7= 411 stickers
What is the smallest 3-digit number?
100
What is 900+30+8+300+20+4
1,262