1. You used 1\ 2 of a can of paint to paint 3\ 5 of a wall. How many cans of paint will it take to paint the whole wall?

2. You are making some chocolate chip cookies! You have two partially full bags of chocolate chips. One bag 1\4 of a cup of chips and the other has 3 \8 has 1 of a cup of chips. What fraction of a cup of chocolate chips do you have in all?

3. Susan needs to walk 1 1 \4 miles this week for her physical fitness challenge. She has already walked 5\ 6 of a mile. How much farther does she need to walk to complete the challenge?

4. Mark is filling his bird feeder with seeds. He has 2\ 3 of a bag of birdseed left. If he uses 1\3 of the bag to fill the feeder, then what fraction of a bag of birdseed is in the feeder?