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equivalent fractions
Multiplication
time
100

1/2 =

2/4, etc

100

50 x 12

600

100

Hannah started cooking at 9:00 am in the morning. She finished at 12:00. How long did it take her.

3 hours.

200

1/3 =

2/6

200

100 x 90

900

200

Ms. Edward was talking to her friends for 4 hours. She started at 1:00 pm.What time did she stop talking to her friends.

5:00

300

1/6

2/12
300

40 x 9

340

300

My sister was doing homework she started at 1:05. She took 3 hours. What time did it end.

4:05

400

1/20 =

2/40

400

80  x 10

800

400

Mr. vines was typing on his computer for 2 hours. He started at 1:10. what time did he end.

3:10

500

1/40 =

2/80

500

12 x 12

144