EquationsT
Ratios
Decimals, percents, and Fractions
Area
Measures of center
100

T + 4 = 7

T = 3

100

There are 12 boys and 11 girls in the classroom. What is the ratio of boys to girls?

12 to 11

100

Write 0.75 as a fraction. 

75/100

100

Find the area of a square with a length of 4 cm. 

16cm2

100

Find the range of the data. 

12, 11, 17, 10, 8, 23

15

200

X - 19 = 24

X = 43

200

There are red and blue takis in a bowl. There are 15 total takis and 5 of them are blue. What is the ratio of blue takis to red takis?

5 to 10

200

Write 0.8 as a fraction and a percent. 

80/100 and 80%

200

Find the area of a rectangle with a length of 12 cm and a width of 4 cm. 

48cm2

200

Find the mode of the data. 

11, 10, 5, 14, 11, 10, 2, 11

11

300

H x 4 = 32

H = 8

300

Jared ran 4 miles in 24 minutes. Julius ran 3 miles in 18 minutes. Who ran faster or did they run the same speed?

They ran the same speed. 

300

Write 0.05 as a fraction and a percent. 

5/100 and 5%

300

Find the area of a triangle with a height of 8in and a base of 2in. 

8in2

300

Find the median of the data. 

10, 16, 14, 10, 32, 15, 18

15

400

F / 3 = 9

F = 27

400

Jade can type 120 words in 3 minutes. What is her unit rate? (How many words can she type in 1 minute?)

40 words per minute

400

Write 83% as a decimal and fraction. 

0.83 and 83/100

400

Find the area of a triangle with a base of 20in and a height of 9in. 

90in2

400

Find the mean of the data. 

8, 7, 10, 4, 6

7

500

2W + 4 = 18

W = 7

500

Justin uses 8 cups of flour to make 64 cookies. How many cups of flower does he need to make 80 cookies?

10 cups

500

Write 20% as a fraction in simplest form. 

1/5

500

Find the area of a trapezoid with bases 7in and 8in and a height of 4in. 

30in2

500

Find the median and mode for the data. 

12, 14, 15, 17, 19, 24

Median is 16. No mode. 

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