Comarella 7th Period Review

Topic 1

100

91.2 + 89.9

181.1

200

5 x 98.2

491

300

4.4 x 6

26.4

400

121.3 + 435.7 

557

500

2/3 x 3/8

1/4

Topic 2

100

2/3 x 1/3

2/9

200

4 1/2 x 6 2/3

30

300

3/8 x 8/3 

1

400

The absolute value of -13 is...

13

500

The absolute value of 15 is... 

15

Topic 3

100

What is absolute value?

The distance from zero

200

What is an integer?

Positive or Negative.... whole number

300

2⁷

128

400

3,105⁰

1

500

3⁴

81

Topic 4

100

GCF and LCM of 12 and 24

12 and 24

200

GCF and LCM of 4 and 9

1 and 36

300

12x - 7 

x is 4

41

400

x² + y 

x is 4 and y is 8

24

500

Simplify 9y + 4 - 6y

3y + 4

Final Jeopardy

100

If 2x - 10 = 22... What is x? 

32