Mathematics

Abraham Bridges

31 March, 17:58

2. A bakery makes 40 different flavors of muffins. 25% of the flavors have chocolate as

one of the ingredients. Draw a tape diagram to show how many flavors have chocolate

and how many don't.

3. There are 70 students in the school band. 40% of them are

seventh graders, and the rest are eighth graders.

vand. 40% of them are sixth graders, 20% are

a. How many band members are sixth graders.

b. How many band members are seventh graders?

C. What percentage of the band members are eighth graders? Explain your reasoning.