This Impossible Math Quiz Is Stumping Even College Students
This Impossible Math Quiz Is Stumping Even College Students
A few honest men are better than numbers.
A few honest men are better than numbers.
Which is divisible by 4 without a remainder?
Lucy, 12 years old, is three times as old as Kim. How old will she be when she's twice as old as Kim?
What comes next in the series:
24, 23, 21, 18, 14, __
What is the square root of 225?
John is taller than Jon, and Jane is shorter than John. Which is accurate?
I have figs. I eat 1 and give half the remainder to Rob. I eat another, and throw half of what's left away. I now have 5 figs. I started with:
If X is bigger than Y but smaller than Z, then:
My grandson weighs 44 pounds plus half his own weight. How much does he weigh?
I bought lunch for 3 friends. If I spent $30 and had to pay a 15% tip, what was the tip?
Pick 3 different numbers whose product and sum always give the same answer.
8 + 8 ÷ 8 + 8 x 8 – 8 = ?
Eric's salary is $2000 more than Rachel's. Together they make $5800. Rachel makes:
A plane flew for 4 hours AGAINST a 10 mph wind. It then flew for 3 hours WITH the same wind. The plane flew 3560 miles. Find the rate of the plane in still air.
When I get multiplied by any number, the sum of the figures in the product is always me. What am I?
1 + 1 × ¼ + 1 − 1 = ?
Ron was 0.3 of his father's age this year. If he's 12 this year, how old was his father when he was born?
Which is divisible by 7 without a remainder?
When you add the square root of 81 to 12 squared, what do you get?
During a 5-day festival, the number of visitors tripled each day. If the festival opened on a Thursday with 345 visitors, what was the attendance on Sunday?
The average of three numbers is V. If one of the numbers is Z and another is Y, what is the remaining number?
Simon bought a boat for $6300. He then sold it for 15% profit. How much money did he sell the boat for?
Which number is equal to the quarter of its square?
Which number doesn't belong in the following series:
0, 1, 2, 4, 9, 16
10 x 0.25 = ?
You reduce the price of a product by 20%. What percentage of the reduced price must you increase to put the product back to its original price?