![Number Theory and Fractions](http://s1.studyres.com/store/data/012952708_1-c354e1311f553467a46461d13404b31a-300x300.png)
Whatcom County Math Championship – 2016 Individual – 4th Grade
... 3. What is the average of the first 5 even numbers? 4. If 9 more than four times a number is 61, what is the number? 5. What is 28? 6. What is the next term in this sequence: 108, 72, 48, ____? 7. What is the sum of the first 8 square numbers? 8. When it is 11:00, what is the angle measure between t ...
... 3. What is the average of the first 5 even numbers? 4. If 9 more than four times a number is 61, what is the number? 5. What is 28? 6. What is the next term in this sequence: 108, 72, 48, ____? 7. What is the sum of the first 8 square numbers? 8. When it is 11:00, what is the angle measure between t ...