Q: Evergreen Elementary school has 100 students in Grades 4, 5, and 6. There are 30 students in Grade 4 and 35 students in Grade 5. How many students are in Grade 6?
A: There are 30 + 35 = 65 students in Grades 4 and 5. Therefore, there are 100 - 65 = 35 students in Grade 6. The answer is 35.

Q: Ariana heard the news that a new grocery store had opened up in their town, so she decided to buy some flowers for her house. She bought a bunch of 40 flowers, 2/5 of which were roses, 10 were tulips, and the rest were carnations. How many carnations did she buy?
A: The number of roses in the bunch is 2 / 5 * 40 flowers = 16 flowers. The total number of roses and tulips is 16 flowers + 10 flowers = 26 flowers. There were 40 flowers - 26 flowers = 14 carnations. The answer is 14.

Q: Mark has 30 candies, Peter has 25 candies, and John has 35 candies. They decided to combine their candies together and share them equally. How many candies will each one of them have?
A:
The total number of the candies is 30 + 25 + 35 = 90. When the candies are shared equally each one will get 90 / 3 = 30. The answer is 30.