MyMath Chapter 2 Review

Add 493 + 207

• 697

• 700

• 797

• 800

Tags

CCSS.3.NBT.A.2

Use mental math to subtract. 545 - 335

• 210

• 200

• 110

• 99

Tags

CCSS.3.NBT.A.2

Find the unknown value. 78 + 34 = ___

• 92

• 100

• 112

• 122

Tags

CCSS.3.NBT.A.2

123 + ___ = 175

• 30

• 32

• 33

• 52

Tags

CCSS.3.NBT.A.2

Complete the number sentence.

76,912 + ___ = 77,912

• 2,000

• 1,000

• 100

• 10

Tags

CCSS.3.NBT.A.2

Which equation represents the Identity Property of Addition?

• (4+3) + 5 = 4 + (3+5)

• 4 + 0 = 4

• 8 - 0 = 8

• 5 + 2 = 2 + 5

Tags

CCSS.1.OA.D.7

Which equation represents the Commutative Property?

• 6 + 3 = 3 + 6

• 3 - 3 = 0

• 0 + 7 = 7

• 2 + (5+9) = (2+5) + 9

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9

Round to the nearest ten to estimate the difference of 3,242 - 2,567 =

• 650

• 660

• 670

• 680

Tags

CCSS.3.NBT.A.1

CCSS.3.OA.D.8

Solve 4,461 + 2,124 =

• 5,484

• 6,490

• 6,567

• 6,585

Tags

CCSS.3.NBT.A.2

Solve 98,600 - 54,587 =

• 44,013

• 43,987

• 43,560

• 43,214

Tags

CCSS.3.NBT.A.2