Expanded Form
Academic Vocabulary
Standard form
Multiplication
Rounding
100

568 

500 + 60 + 8

100

product

the answer when you multiply

100

600 + 50 + 8

658

100

7 x 9

63

100

Round to the nearest 10

86

90

200

1,489

1,000 + 400 + 80 + 9

200

factor

The numbers that are multiplied together in a problem.

200

1,000 + 900 + 10 + 5

1,915

200

70 x 10 =

700

200

Round to the nearest 100

178

200

300

201

200 + 1

300

place value

the value of each digit in a number.

Example: ones, tens, hundreds, thousands

300

20,000 + 5,000 + 300 + 20 + 7

25,327

300

6 x 8

48

300

Round to the nearest 10

612

610

400

10,079

10,000 +70 + 9

400

standard form

a number represented in its simplest form using digits.

400

100,000 + 10,000 + 1,000 + 100 + 10 + 1

111,111

400

600 x 8

4,800

400

Round to the nearest 100

6,152

6,200

500

999

900 + 90 + 9 

500

expanded form

the number represented in its place value form written a an equation. 

500

10 + 7

17

500

2,000 x 6

12,000

500

Round to the nearest 10

8, 888

8,890

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