Unit 1 Review: Rounding, Adding, & Subtracting

Round 972 to the nearest TEN.

• 900

• 970

• 980

• 1000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 867 to the nearest HUNDRED.

• 800

• 860

• 870

• 900

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 154 to the nearest TEN.

• 100

• 150

• 160

• 200

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 443 to the nearest HUNDRED.

• 400

• 440

• 450

• 500

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

There are 64 people at a party. Rounded to the nearest 10, how many people are at the party?

• 60

• 65

• 70

• 100

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 1,327 to the nearest HUNDRED.

• 1,300

• 1,320

• 1,330

• 1,400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Find the SUM: 543 + 171

• 632

• 634

• 714

• 734

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Find the solution: 410 + 94

• 514

• 504

• 494

• 404

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Find the sum of 238 and 62

• 290

• 300

• 638

• 858

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

206-63

• 144

• 214

• 164

• 244

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2