Show:
Long subtraction
Multiplying by 10s and more
MMMR
Mixed # and Improper Fractions
+ and - Fractions
100

3,450 - 1,258

2,192

100

400 x 20

8,000

100

What is the mode:

10, 15, 20, 10, 15, 8

10 and 15

100

Change to a mixed number:  14/3

4 2/3

100

Add:  3/10 + 8/10

11/10  or 1 1/10

200

9,000 - 2,500

6,500

200

2,000 x 200

400,000

200

What is the median?

30, 10, 20, 10, 40

20

200

Change to an improper fraction:  5 2/3

17/3

200

Subtract:  12/15 - 8/15

4/15

300

6,000 - 3,455

2,545

300

____ x 60 = 18,000

300

300

What is the range?

10, 20, 55, 60

50

300

Change to a mixed number:  22/7

3 1/7

300

Add:  1/3 + 2/5

11/15

400

950 - ______ = 248

702

400

20 x 30 x 40 

24,000

400

What is the mean (average)?

0, 10, 10, 40, 40

20

400

Change to an improper:  12 2/3

38/3

400

Subtract:  3/5 - 1/2

1/10

500

3,200 - _____ = 2,640

560

500

600 x ____ = 420,000

700

500

What is the median?

12, 20, 15, 24, 40, 30

22

500

Which would make a larger mixed number?

15/4  or 16/5

15/4  (3 3/4)

500

Add:  1/4 + 3/8 + 1/8

6/8  or 3/4