Math
Science
Geography
NFL
Riddles
100

(x-4)(x + 5) write this in simplified expression

x2 + x - 20

100

What does DNA stand for

Deoxyribonucleic acid

100

What is the name of the tallest mountain in the world

Mount Everest

100

How many Super Bowls has Tom Brady won 

7

100

What is always in front of you but you can't see it

Your future.

200

Sally is 54 years old and her mother is 80, how many years ago was Sally’s mother times her age?

41 years ago

200

Who found out the concept of gravity

Isaac Newton

200

Which country has the largest population in the world

China

200

Who is the Kansas City Chiefs Starting quarterback as of 2023

Patrick Mahomes

200

What can you break if you never pick it up or touch it

a promise

300
  1. Which 3 numbers have the same answer whether they’re added or multiplied together?

1,2,3

300

What is the hardest natural substance on earth

Diamond

300

What are the names of the five oceans of the world

Atlantic, Pacific, Indian, Arctic, and Antarctic

300

How many teams have not won a Super Bowl

12

300

What goes up but never come down

Your age

400

A ship anchored in a port has a ladder which hangs over the side. The length of the ladder is 200cm, the distance between each rung in 20cm and the bottom rung touches the water. The tide rises at a rate of 10cm an hour. When will the water reach the fifth rung?

Never

400

How many bones are in the human body

206

400

What is the name of the longest river in Africa

Nile River

400

How many Wide receivers have won the MVP award

0

400

What gets wet while drying

a towel

500

3 Friends went to a shop and purchased 3 toys. Each person paid Rs.10 which is the cost of one toy. So, they paid Rs.30 i.e. total amount. The shop owner gave a discount of Rs.5 on the total purchase of 3 toys for Rs.30. Then, among Rs.5, Each person has taken Rs.1 and remaining Rs.2 given to the beggar beside the shop. Now, the effective amount paid by each person is Rs.9 and the amount given to the beggar is Rs.2. So, the total effective amount paid is 9*3 = 27 and the amount given to beggar is Rs.2, thus the total is Rs.29. Where has the other Rs.1 gone from the original Rs.30?

The logic is payments should be equal to receipts. We cannot add the amount paid by persons and the amount given to the beggar and compare it to Rs.30.The total amount paid is ₹27. So, from ₹27, the shop owner received 25 rupees and beggar received ₹ 2. Thus, payments are equal to receipts.

500

What is the main gas the makes up the atmosphere

Nitrogen

500

What is the capital of Mexico

Mexico city

500

Who is the Kansas City Chiefs backup quarterback 

Chad Henne

500

What can you keep after giving to someone

your word