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Compare & Equivalent
Mixed to Improper
Improper to Mixed
Adding / Subtracting
Multiplying
100

2/4 = 4/12  



True or False. Why? 

False


2/4 is equivalent to 6/12 not 4/12 because you multiply by 3. 

100

Change 4 and 2/3 to improper

14/3

100

9 / 5

1 and 4/5

100

1 / 3 + 1/3

2/3

100

2/3 X 4

8/3 or 2 2/3

200

What is greater ,


4/6 or 1/4

4/6 because it is more than half. 1/4 is less than half.

200

7 and 4/5

39 / 5


200

15/4

3 3/4

200

5/7 + 8/7

13 / 7 or 1 6/7

200
5/10 X 6

30 / 10 or 3

300

5/15 = X/45

x=15


300

9 and 8/9

89/9
300

32/5

6 2/5

300
8/9 + 15/9

23/9 or 2 5/9

300

6 X 2/3

12 / 3 or 4

400

<, >, =


10/100 

 1/10

=

400

13 and 4 / 9

121 / 9

400

59 / 4

14 3/4

400

2 3/7 + 4 6/7

6 9/7 or 7 2/7

400

13 X 6/8

78 / 8 or 9 6/8

500

12/54 = x/270

X=48

500

17 and 9/13

230 / 13

500

287 / 3

95 2/3

500

3 4/6 + 1 1/2

4 7/6 or 5 1/6

500

132 X 13/3

1716/3 or 572