Math Olympiad 5

Sum, Difference & Multiple( Week 3 Practice)

1. Jane is 4 times the age of Ben who is 7 years younger than Jennifer. If the total age of the three is 55, how old is Jennifer?

2. The length of a rectangle is 3.5 times its width. If the perimeter of the rectangle is 315 inches, what is its length (in inches)?

3. In a 2-hour test of 120 questions, there are 60 questions on math. Each math question is given 4 times as much time to answer as each of the other questions. How much time is allotted to all the math questions (in minutes)?

4. Rene has a collection of quarters, dimes and nickels amounting to $8.50. If he had 20 more nickels than quarters and 15 more dimes than nickels, how many of each kind of coin did he have?
Quarter(s): .
Dime(s): .
Nickel(s): .

5. The sum of 5 continuous even numbers is 100. What is the smallest even number among the 5 numbers?

By click the below Submit button, answers are finalized.

Northern Virginia GT Test Dates

New York City GT Info