Math

Order of Operation

100

2 x 8 + 4 

20 

200

(9 + 9) / 2 

9

300

4 + (40 / 2) - 5 

19

400

8 / 4 + 5 + (9 x 7) 

70

500

20 - 2 x 7 + (145/5) + 10 x 0 + 3

38

One Problem Solution

100

m - 2 = 9 

m = 11

200

m - 30 = 18 

48 

300

75 = 3m

m = 25

400

m / 8 = 7 

56

500

3m = 35

105

Two Step Problems

100

2m - 3 = 24 

m = 15

200

m + 3 x 2 = 24

m = 18

300

25/5 + m = 20 

m = 15

400

(10 x 3)  + m = 130 + 3

103

500

4m + (2x4) = 32

m = 6

Exponents

100

5²

25

200

4²

16

300

2² + 3² 

13

400

10²  - 5²

75

500

6² x 4² 

576

Mystery

100

8 x 8 

64

200

How old is Ms. T

22

300

-1 x 0 

0

400

Write the following number 

One thousand three hundred and 1 tenth

1,300.1

500

What is the best class in 6th grade? 

History and Science