Trivia Friday

Front

Which was invented first?

Back

Refrigerator

Front

129=B+104. What is B?

Back

B=25

Front

How many letters are in the alphabet?

Back

26

Front

Which number is even?

Back

512

Front

16 = W– 14. What is W?

Back

W=30

Front

What is the definition of an even number?

Back

An even number is an integer that is exactly divisible by 2.

Front

What is the definition of an odd number?

Back

An odd number is an integer that is not exactly divisible by 2.

Front

What is the formula for finding the area of a rectangle?

Back

Area = length × width.

Front

What is the definition of a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the sum of the angles in a triangle?

Back

180 degrees.