Adding & Subtracting Fractions

Multiplying & Dividing Fractions

Decimals

Exponents

Kuumba

100

3/9 + 2/9

5/9

100

1/5 x 1/3

1/15

100

What is greater: the hundredths or thousandths?

Hundredths

100

What is 10^{2}

100

100

What does Kuumba stand for?

Creativity

200

15/20 - 9/20

6/20 or 3/10

200

1/2 ÷ 1/6

6/2 or 3

200

4.25 + 3.77

8.02

200

What is 80,000 ÷ 10^{4}

8

200

How many Nguzo Saba Principles are there?

7

300

7/8 + 2/6

29/24 or 1 5/24

300

What are the 3 words to remember when dividing fractions:

Keep. Change. Flip.

300

What must we remember to do when adding or subtracting numbers with decimals?

Example: 12.33 + 4.2

Line up the decimals

300

900 x 10^{3}

900,000

300

What does Kujichagulia mean?

Self-determination

400

When we add or subtract fractions, what do we need to do with our denominator?

Get them to the same denominator

400

2/8 x 7/9

14/56 or 2/8

400

How would you say this number: 14.123

fourteen and one hundred twenty-three thousandths

400

7 ÷ 10^{2}

.07

400

What year did Kuumba Academy open?

2001

500

5/6 + 4/5

49/30 or 1 19/30

500

3/7 ÷ 9

3/63 or 1/21

500

1.43 x 10^{5}

143,000

500

The exponent, in 90 x 103 ,is telling us to move our "9" _ places to the left.

3

500

Say all the Nguzo Saba Principles.

Imani, Nia, Kujichagulia, Ujima, Ujamaa, Umoja, and Kuumba