Rounding
HTO
Making Hundreds
Place Value
Expanded, Standard, and Word
100

56 rounded to the nearest 10.

60

100

HTO 1

4 hundreds, 6 tens, and 3 ones

100

H 1

20 Tens

2 Hundreds

200

100

What is the value of the underlined digit? 

842

40 or 4 tens

100

297 in Expanded Form

200+90+7
200

81 rounded to the nearest 10.

80

200

HTO 2

6 hundreds, 0 tens, 9 ones. 

200

H 2

40 Tens

4 Hundreds

400

200

What is the value of the underlined digit?

253

3 or 3 ones

200

Six Hundred Forty Five in Standard Form

645

300

77 rounded to the nearest 10.

80

300

HTO 3

3 hundreds, 4 tens, 6 ones

300

H 3

30 Tens

3 Hundreds

300

300

What is the value of the underlined digit?

961

900 or 9 hundreds

300

500+20+1 in Standard Form

521

400

42 rounded to the nearest 10. 

40

400

HTO 4

7 hundreds, 4 tens, 5 ones

400

H 4

60 Tens

6 Hundreds

600

400

What is the value of the underlined digit?

147

7 or 7 ones

400

Eight Hundred Seven

807

500

4 rounded to the nearest 10. 

0

500

HTO 5 

570

500

H 5

40 Swans

500

What is the value of the unlined digit?

528

20 or 2 tens

500

383 in Word Form

Three Hundred Eighty Three