Addition

What are the numbers you add called?

• addends

• sum

• factors

• product

Tags

CCSS.6.EE.A.1

What is the answer to an addition problem called?

• addends

• sum

• difference

• product

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What do you need to do if you see the words estimate or about in a word problem?

• add

• subtract

• round

• guess

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

(11+9) + 8= ____

• 20

• 17

• 18

• 28

Tags

CCSS.1.OA.B.3

Which is the correct way to break apart 479?

• 400+70+90

• 400+70+9

• 4+7+9

• 470+7+9

Tags

CCSS.2.NBT.A.3

____ = 49 + 37

• 80

• 76

• 86

• 82

Tags

CCSS.2.OA.A.1

Estimate the sum. 496 + 301=_____

• 797

• 800

• 790

• 195

Using one of the strategies we have learned, find the sum for the following addition equation: 369 + 175

• 545

• 600

• 4,134

• 544

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Using one of the strategies we have learned, find the sum for the following addition equation: 643 + 376

• 1,019

• 939

• 9,119

• 920

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Using one of the strategies we have learned, find the sum for the following addition equation: 2,379 + 4,731

• 6,999

• 7,110

• 6,111

• 7,000

Tags

CCSS.4.NBT.B.4