Mod. 3 Lesson 1-7 Review

Adding Fractions

200

What is 6/9+3/10?

29/30

400

What is 10/15+4/20?

13/15

Subtracting Fractions

100

What is 3/9-2/18?

2/9

300

What is 4/20-1/3?

2/15

500

What is 7/9-3/8?

29/72

Improper/Mixed Numbers

100

9/7

1 and 2/7

300

1 and 12/13 

24/13

500

22/8 

2 and 6/8 = 2 and 3/4

Mixed # and Fraction Addition/Subtraction

200

1 and 2/3 + 4/5

1 and 22/15 = 2 and 7/15

400

1 and 2/3 - 3/5

1 and 1/15

Mixed Word Problems(addition/subtraction)

400

Isaac is allowed to play video games for 5/8 hours in a day. He has already played for 2/16 hours. How many hours does he have left?

4/8 hours

500

Tyler and Katie had a bottle of lemonade they used to sell. On Wednesday, they sold 2/5 of the lemonade. On Thursday, they sold 4/10 of the lemonade. How much lemonade is left in the bottle.

1/5