Measurement
Expanded Form
Unit Form
100

Which tool would you use to measure the length of a bus?

A. 10 cm ruler

B. meter stick

C. measuring tape

B. meter stick

100

243 in expanded form

200 + 40 + 3

100

496 in unit form

4 hundreds 9 tens 6 ones

200

Which tool would you use to measure the length around a ball?

A. 10 cm ruler

B. meter stick

C. measuring tape


C. measuring tape

200

693 in expanded form

600 + 90 +3

200

650 in unit form

6 hundreds 5 tens

300

Which tool would you use to measure a crayon?

A. 10 cm ruler

B. meter stick

C. measuring tape

A. 10 cm ruler

300

951 in expanded form

900 + 50 + 1

300

211 in unit form

2 hundreds 1 ten 1 one

400

783 in expanded form

700 + 80 +3

400

988 in unit form

9 hundreds 8 tens 8 ones

500

405 in expanded form

400 + 5

500

342 in unit form 

3 hundreds 4 tens 2 ones

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