Expanded and Standard Form

How is 21,487 written in expanded form?

• 2,000 + 1,000 + 400 + 80 + 7

• 20,000 + 1,000 + 400 + 80 + 7

• 2 + 1 + 4 + 8 + 7

• 21,000 + 400 + 87

What is this number written in standard form?

• 700,406

• 704,600

• 706,400

• 704,006

What is the expanded form of this number?

• 5000+400+60+3

• 4000+500+60+3

• 6000+400+50+3

• 3000+600+50+4

What is the expanded form of 4,230

• 400+5

• 4,000+200+30

• 5,000+100+30+7

• 4,000+200+30+0

Which number is shown by the expanded form: 70,000 + 2,000 + 500 + 9

• 72,059

• 72,509

• 72,590

• 70,259

The expanded form of a number is shown.

90,000+200+ 40+1

What is the standard form of this number?

Mathematical Equivalence

ON

What number is formed by the expanded form shown below?

• 9,614,387

• 961,438

• 961,445

• 90,614,387

• None of these

What is the Expanded Form of 7,562?

• 500+60+2

• 50,000+500+60+2

• 5,000+600+2

• 5,000+500+60+2

5983

• 5000+900+80+3

• 500+900+80+3

• 5000+90+80+3

• 50+90+80+3

Write the expanded form of 
760

• 700 + 60 

• 7  + 6 + 0 

• 700 + 60 + 0 

• 760