Written Form
Standard Form
Expanded Form
Rounding
Random
100

Write this number in written form:

17

seventeen

100

Write this number in standard form:

twenty

20
100

Write this number in expanded form:

25


20 + 5

100

Round to the nearest ten:

17

20

100

Is this an English or French decimal?

1.64

English

200

Write this number in written form:

350

three hundred fifty

200

Write this number in standard form:

three hundred twelve


312

200

Write this number in expanded form:

345

300 + 40 + 5

200

Round to the nearest hundred:

340

300

200

Is this an English or French decimal?

2,67

French

300

Write this number in written form:

1005

one thousand five

300

Write this number in standard form:

3000 + 200 + 20 + 5

3225

300

Write this number in expanded form:

17 845

10 000 + 7000 + 800 + 40 + 5

300

Round to the nearest thousand:

3290

3000

300

Round to the nearest whole number:

1.9

2

400

Write this number in written form:

135 647

one hundred thirty five thousand six hundred forty seven

400

Write this number in standard form:

100 000 + 20 000 + 5000 + 700 + 90 + 1

125 791

400

Write this number in expanded form:

3.4

3 + 0.4

400

Round to the nearest ten:

519

520

400

Round to the nearest tenth:

3.89

3.9

500

Write this number in written form:

17.67

seventeen and sixty seven hundredths

500

Write this number in standard form:

10 000 + 8000 + 60 + 7

18 067

500

Write this number in expanded form:

7.05

7 + 0.05

500

Round to the nearest hundred:

8610

8600

500

Round to the nearest tenth:

4.99

5 or 5.0