difficult math puzzles

Fun Riddle: What’s My House Number?

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Test your math skills with this riddle. Select the correct answer from the given options. My house number is such that, when divided by 2, 3, 4, 5 or 6 it will always leave a remainder of 1. However, when divided by 11 there is no remainder. What is my House number? 999 101 121 … Read more

Picture Riddle: Can You Find Anything Hidden in this Photo?

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This is the toughest of all the riddles on camouflage (hidden animals) that I have shared. In the picture given below, there is an animal hiding, can you find it? If you find it you have the best observation skills. Share it with your friends on WhatsApp and Facebook and test their skills. If you … Read more

Find Missing Number: If, 1111 = 14 Then, 1115 = ??

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Look at the given equations and find the logic behind them. Once you crack the logic you will be able to find the missing number in the riddle. If, 1111 = 14 1112 = 25 1113 = 36 1114 = 47 Then, 1115 = ??   Share it with your friends on Facebook and WhatsApp. Answer: … Read more

Murder Mystery: Who Killed Old Man John?

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Wear your detective hats and find the killer in the riddle. An old man John lived alone in his flat. Because of his age, he was not able to move out much and hence would spend most of his time home. On Friday, while delivering the mail, the postman sensed something suspicious in the flat … Read more

Fun Maths Riddle: If 5 x 8 = 28 Then 13 x 13 = ?

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Look at the equations given in the riddle and find the value of the missing number in the last equation. If 5 x 8 = 28 3 x 7 = 12 8 x 6 = 35 Then 13 x 13 = ? Share it with your friends on Facebook and WhatsApp to test their intelligence. … Read more

Logical Riddle: What Is The Relationship Between The Judge And The Lawyer?

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This riddle is only for fast thinkers. Judge’s son is lawyer. Lawyer’s father is a police officer. Then, what is the relationship between the judge and the lawyer? Answer within 5 seconds. Share it among your fast thinking friends on Facebook and WhatsApp and see how fast they are. Answer: Judge and Lawyer are Mother … Read more

Math Riddle: If 16 ÷ 4 = 74 Then; 55 ÷ 5 = ??

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Look at the equations and try to find the connection between the numbers. In the last equation then find out the missing number. If 16 ÷ 4 = 74 21 ÷ 7 = 33 81 ÷ 9 = 99 Then; 55 ÷ 5 = ?? Share it with your friends on Facebook and WhatsApp. Answer: … Read more