Show:
Long Addition
Long Subtraction
Factors/Multiples
Mean, Median, Mode and Range
Multiplying and Dividing
100

1,456 + 2,458

3,914

100

4,560 - 548

4,012

100

What are all the factors of 12?

1, 2, 3, 4, 6, 12

100

Find the MODE of this data set:

10, 20, 10, 40, 20, 10

10

100

12 x 9

108

200

398 + 986

1381

200

3,490 - 245

3,245

200

What are the factors if 24?

1, 2, 3, 4, 6, 8, 12, 24

200

Which number if the MEDIAN?

25, 30, 10, 5, 42

*Don't forget to put them in order first!

25

200

24 x 6

144

300

12,888 + 444

13,332

300

1,000 - 499

501

300

What are the first 3 multiples of 12?

12, 24, 36

300

Calculate the MEAN of these test scores:

70, 90, 80, 60

*You may use a calculator.

75

300

 288/8 (288 divided by 8)

36

400

8,999 + 229

9.228

400

12,000 - 10, 500

1,500

400

What are the first 4 multiples of 11?

11, 22, 33, 44

400

What is the RANGE of these values?

40, 0, 102, 75, 48

102

400

1,000/20

50

500

555 + 777 + 222 

1,554

500

8,333 - 7, 888

445

500
Name the Greatest Common Factor between 4 and 8?

4

500

Which letter shows the correct MODE?

12, 15, 18, 20, 17, 22

A:  22

B: 10

C: There is no mode.

C (no mode)

500

Which letter will create the largest answer?  

A)  25 x 5

B) 20 x 6

A (25x5)