Show:
Order of Operation
Fractions
Negative Numbers
Evaluating Expressions
Properties of Real Numbers
100

15/5-2   (Divide)

what is 1

100

1/2 X 3/4

What is 3/8

100

7+(-8)

What is -1

100

Y=4     2y+3

What is 11

100

7X1=7

What is Identity Property of Multiplication

200

6/2(1+2)  (Divide)

What is 9

200

4/5 + 2/3

What is 1 7/15

200

(-3) + (-1)

What is -4

200

X=-4      3x2

What is 48

200

(2+5)+8=2+(5+8)

What is Associative Property of Addition

300

18/3-7+2x5 

What is 9

300

8/9 - 5/4

What is - 13/36

300

6-(-2)

What is 8

300

X=7 and y=-3     2xy+5

What is -37

300

2(4+6)=2X4+2X6

What is Distributive Property

400

6x4/12+72/8-9

What is 2

400

4/7 (divide) 2/3

What is 6/7

400

8 X (-6)

What is -48

400

X=7  Y=-3     3x+y2

What is 30

400

h=4 then 4=h

What is Symmetric Property

500

(22/2-2X5)2 + (4-6/6)2

what is 10

500

1 1/2  (Divide)  2 4/5

What is 15/28

500

(-9) X (-7)

What is 63

500

b=7   c=2       2bc/c

What is 14

500

3(3)=9 and 9= 4+5, then 3(3)=4+5

What is Transitive Property