Math

Exponents

100

What is 2x10¹?

20

200

What is 8x10⁶?

8000000

300

What is 9x10⁷?

90000000

400

What is 5x10⁸?

500000000

500

What is 9x10¹⁰?

10000000000

Comparing Fractions

100

Is 1/2 less than 4/5?

No, 1/2 is greater than 4/5.

200

Is 5/7 greater than 7/7?

No, 5/7 is less than 7/7.

300

Is 5/10 greater than 1/10?

Yes, 5/10 is greater than 1/10.

400

Is 90/1000 greater than 1/10?

No, 1/10 is greater the 90/1000.

500

1/10000 less than 2/10000?

Yes, 1/10000 is greater than 2/10000.

Turning Fractions Into Decimals

100

Turn 4/1000 into a decimal.

0.004

200

Turn 67/100 into a decimal.

0.67

300

Turn 7888/10000 into a decimal.

0.7888

400

Turn 675/1000 into a decimal.

0.675

500

Turn 9999/10000 into a decimal.

0.9999

Turning decimals into Fractions

100

Turn 0.9 into a fraction.

9/10

200

Turn 0.09 into a fraction.

9/100

300

Turn 0.004 into a decimal.

4/1000

400

Turn 0.008 into a fraction.

8/1000

500

Turn 0.00004 into a fraction.

4/10000

Ordering Fractions From Least to Greatest

100

2/4, 8/10, 20/100

List these fractions from least to greatest.

20/100,8/10,2/4

200

8/10, 3/10, 6/10

List these fractions from least to greatest.

3/10, 6/0, 8/10

300

9/100, 1/100, 7/100

List these fractions from least to greatest.

1/100, 7/100, 9/100

400

4/10, 80/1000, 900/1000

List these fractions from least to greatest.

900/10000, 80/1000, 4/10

500

6/100, 70/100, 800/1000

List these fractions from least to greatest.

800/1000, 70/100, 6/100