Showing posts with label Maths Riddles. Show all posts
Showing posts with label Maths Riddles. Show all posts

Friday, 10 April 2020

Fun With Numbers Riddle: Find the Missing Number | tricky riddles with answers | funny hard riddles | riddles for kids | easy riddles | long riddles | whatsapp image riddle

 

Find the Missing Number




ANSWER= 45
Explanation: So we have the following equations; 1 + 4 = 5 2 + 5 = 12 3 + 6 = 21 of the form; a + b = c So we can find the actual operations are as follows; a x (b + 1) = c So in the equations let’s see if this is followed; 1 + 4 = 5 :: 1 x (4 + 1) = 1 x 5 = 5 2 + 5 = 12 :: 2 x (5 + 1) = 2 x 6 = 12 3 + 6 = 21 :: 3 x (6 + 1) = 3 x 7 =21 Therefore, if we apply the same to the equation with the missing number we can find the result; 5 + 8 = ? :: 5 x (8 + 1) = 5 x 9 = 45 Hence, Answer = 45.

Thursday, 26 March 2020

Invisible Apple

Invisible Apple

There are 20 people in an empty, square room. 

Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). 

Where can you place an apple so that all but one person can see it?


Click Here To Know The Answer :
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Answer : 
Place the apple on one person's head.