Addition and Subtraction Review

34,698 + 71,840

• 106,538

• 27,387

• 108,456

• 37,142

544,811 + 356,445

• 188,366

• 756,109

• 901,256

• 562,011

97,684 - 47,705

• 145389

• 49,979

• 38,095,262

• 50,181

124,060 - 31,117

• 155,177

• 113,157

• 78,334

• 92,943

237,096 - 188,197

• 151,101

• 74,092

• 48,899

• 138,965

When we add and subtract numbers we ___________________.

• just put them anywhere on top of each other and + or -.

• Put the biggest number on the top and multiply

• put them side by side and use the foil method.

• must line them up by their place values.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is 6 tens plus 9 tens written in standard form?

• 69 tens

• 3

• 150

• 15

394 + 97 =

• 491
• 500
• 490
• 493

A farmer harvested 2,736 bushels of corn on Thursday and 1,283 bushels of corn on Friday. How many bushels of corn did the farmer harvest altogether?

• 3,827
• 7,261
• 4,019
• 1,362

Tags

CCSS.4.OA.A.3

Mr. Mullinax has 462 baseball cards. He wants to sell 181 of his cards online. How many baseball cards will he have left after he sells those cards?

• 543 baseball cards
• 281 baseball cards
• 321 baseball cards
• 283 baseball cards

Tags

CCSS.3.OA.D.8