Chapter 1 JEOPARDY

Order of Operations With New Symbols

100

7 + 4(6)

31

200

9(6 + 8 - 12)

18

300

15 - (3)(4) + (17-13)

7

400

2 xx 12/(3*2)

4

500

[4+7*8]/[6*2]

5

GCF and LCM

100

Find the LCM of 14 and 21.

42

200

Find the LCM of 12 and 26.

156

300

Find the GCF of 280 and 72.

8

400

What is the GCF of 112 and 126

14

500

Find the LCM of 28, 15 and 4. (SHARE EXTENSION INFORMATION)

420

Order of Operations With Exponents

100

600 + 500 - (3²)

1091

200

5 x 2 + (8 - 3) + 3⁴

96

300

(2 x 3²) - (11 + 6) 

1

400

(4 +1)² - 10 ÷ 5 - (5 - 3)

21

500

{(5 - 1)^2 + (2 + 2)^2 }/16

2

Exponents

100

6^0

1

200

2⁵

32

300

2² + 2³

12

400

3^2 * 2^3

72

500

6^2/2^2

9

Symbol Meaning

100

List all symbols that mean multiplication.

*, x, (), *

200

/ means...

division

300

What does 2(3) mean?

2 times 3 or 6

400

  24/12 means? List  all  that  apply

24 divided by twelve

24 twelths

2

500

What does 3t mean if t=6

3 times 6 or 18