1.1 Lesson: Expanded Form & Rounding

Turn 7,432 into expanded form

• 1000 + 1000 +1000 + 432
• 7,000 + 400 + 30 +2
• 7,000 + 300 + 40 + 2
• 7 + 4 + 3 + 2

Tags

CCSS.4.NBT.A.2

what is the expanded form on 100,234

• 100+20+3

• 2,000+20+3

• 100,000+200+30+4

• 200

Tags

CCSS.4.NBT.A.2

Which shows 64,879 in expanded form?

• 6+4+8+7+9
• 600,000+4,000+80+79
• 60,000+4,000+800+70+9
• 60,000+400+80+70+9

Tags

CCSS.4.NBT.A.2

300,000+50,000+2,000+40+7=

• 35,247
• 352,047
• 305,247
• 3,524

Tags

CCSS.4.NBT.A.2

400,000+3,000+200+20+1

• Expanded Form

• Word Form

• Standard Form

Tags

CCSS.4.NBT.A.2

Round 459 to the tens place.

• 400

• 450

• 460

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 6,929 to the thousands place.

• 6,000

• 7,000

• 6,900

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 39,204 to the hundreds place.

• 39,200
• 40,000
• 39,300
• 30,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 29,056 to the nearest thousand.

• 30,000

• 29,000

• 29,100

• 29,60

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 2,421 to the nearest tens place.

• 2,430

• 2,420

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3