IM7 Unit 1 Part 2: Order of Operations, Fractions

Fractions(adding & subtracting)

100

2/4 + 1/2

1

200

3/14 + 5/7

13/14

300

8/10 - 1/2

3/10

400

3/4 - 2/5

7/20

500

-1 1/2 + 5/6 

-4/6 or -2/3

Fractions(multiplying & dividing)

100

1/2 * -1/3

-1/6

200

4/5 * 7/10

28/50

300

2 1/4 * 5/10

9/8 or 1 1/8

400

3 * (-1/4)

-3/4

500

3 1/5 * 1/2

16/10 or 1 6/10 or 1 3/5

Grab Bag

100

-2 - 7

-9

200

5 - (-17)

22

300

1/5 - 0.763

-0.563

400

Write

5/8

as a decimal number

0.625

500

Come up with at least two equivalent fractions for 

1/3

2/6, 3/9, 4/12, 5/15

PEMDAS(Exponents and Absolute Value)

100

6

200

3(-2+4) + |-2|

8

300

46

400

(6 - 2^3 +4 *2) /(5*2 - 2*4

3

500

111.3

Order of Operations

100

(8*3) - 4

20

200

3 + (-2) + 5(9) -5

41

300

4(5 - 8) + 6 - 3

-9

400

4 + 3.4(2) - 5

5.8

500

1/4 (-8 - 4) + 5(3)

12