What achievement is celebrated when the David Robinson plaque is awarded?
Question 5
What number comes next in the sequence 540, 535, 525, 510?
Question 6
When is it suggested that the Olmecs arrived in Mexico?
Question 7
A man buys a house for $80,000 and later sells it for $100,000. How much profit does he make, as a percentage of the buying price?
Question 8
316x18+317 equals what number?
Question 9
7 ÷ 7 = ?
Question 10
What is the name of the 1959 thriller where a New York advertising executive is mistaken by a group of foreign spies for a government agent known as Kaplan?