Vocabulary Words
Easy TIBO
Medium TIBO
Proper/Improper/Mixed
mixed fraction to improper
100

bottom number of fraction is called...

denominator

100

12/3

4
100

50 / 12 

4  2/12

100

85 / 7

improper

100

3   1/2

7/2

200

top number of a fraction is called...

numerator 

200

11/ 2 

5  1/2 

200

30/4

7  2/4

200

2/3 

proper

200

6   2/3

20/3

300

When the numerator is greater than the denominator

improper fraction 

300

36 / 5 

7   1/6

300
83/9

9  2/9

300

8  1/2

mixed 

300

8  2/9

74/9

400

When the denominators is bigger, as it should be..

proper fraction 

400

47/ 5 

9  2/5

400

112/ 10

11  2/10

400

4   2/9

mixed 

400

9   2/6

56/6

500

When you have whole numbers and fractions together

mixed number

500

53/ 7 

7   4/7

500

75/ 9 

8   3/9
500

15/ 9 

improper

500

13   1/2

27/2