difficult math puzzles

General Knowledge Test: What is the Hygrometer Used For?

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Test your general knowledge with this quick riddle question. Hygrometer is used to measure A. relative humidity B. purity of milk C. specific gravity of liquid D. None of the above So were you able to solve the riddle? Leave your answers in the comment section below. You can check if your answer is correct … Read more

Fun With Numbers: Find the Value of the Missing Number in the Circle

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In the given numerical riddle, you will see some circle with 4 numbers in them. Find the connection between the numbers and you will be able to find the value of the 4th number. Can you find the value of the missing number in the fourth circle? So were you able to solve the riddle? … Read more

Logical Riddle: How Many Marbles Must Mark Give Sam?

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Use your logical skills to solve this riddle. Mark and Sam each have a bag with the same number of marbles. How many marbles must Mark give Sam so that Sam will have ten more marbles than Mark? So were you able to solve the riddle? Leave your answers in the comment section below. You … Read more

Word Riddle: I Walk On My Head All Day, But Never Get Tired.

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Read the hints given in the riddle and guess the word. I walk on my head all day, but never get tired. I keep something lucky attached to where it should be. What am I? So were you able to solve the riddle? Leave your answers in the comment section below. You can check if … Read more

Fun Riddles for Kids: How Tall is Mark?

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Here is a easy riddle that you can share with all the kids you know. If Mark is 90 centimeters plus half his height, how tall is he? So were you able to solve the riddle? Leave your answers in the comment section below. You can check if your answer is correct by clicking on … Read more

GK Question: How Much Of Blood Does The Normal Human Heart Pump?

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How well do you know your heart? Test your general knowledge with this quick quiz question. How Much Of Blood Does The Normal Human Heart On Each Of Its Contraction Pump Into The Arteries? A. 30 cm3 B. 60 cm3 C. 30 cm5 D. 60 cm5 So were you able to solve the riddle? Leave … Read more

Fun WIth Maths: Find the Missing Number in The Picture – Minions Version

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Here is a fun way to play with numbers. In the picture below you will see Minions & bananas representing certain numbers. Find the value of each and then find the value of the missing number. So were you able to solve the riddle? Leave your answers in the comment section below. You can check … Read more