Most answered puzzles under tag mathematical

+2 votes

Can you find a number that lies one third of the distance between 1/3 and 2/3?

posted Nov 8, 2014 by Samardeep Acharya

+3 votes

Can you arrange the numbers from 1 to 9 on a board that the numbers in each row, column and diagonal adds up to 15.

posted Oct 30, 2014 by Madhavi Latha

+1 vote

What is the next number in the following series - 9 , 19 , 39 , 79 , ??

posted Sep 1, 2014 by Deepak Chitragar

+1 vote

In which direction and how far should he walk to return to his starting point?

posted Aug 28, 2014 by Ujjwal Mehra

0 votes

Fill the question mark in the following figure - 5 11 6 9 13 18 11 20 21 25 16 ?

posted Aug 3, 2014 by anonymous

+1 vote

Arrange the numbers 0,1,2,3,4,5,6,7,8,9

posted Jul 22, 2014 by anonymous

0 votes

If the difference of two numbers is 9 and their product is 13, what is the sum of their squares?

posted Jul 15, 2014 by Saif Khanam

0 votes

IF 6 + 3 = 39 ; 9 + 4 = 513 ; 18 + 16 = 234 Then 6 + 5 = ???

posted May 10, 2014 by Ritika

+1 vote

How many runs a single player can score in One day match?

posted Mar 29, 2014 by Salil Agrawal

0 votes

if 2+10=24 and 3+6=27 and 7+2=63 then 8+3= ?

posted Sep 7, 2017 by anonymous

0 votes

If 2,6=5; 4,9=7; 6,11=8 and 8,15=11 then 12,18=?

posted Apr 22, 2017 by Suhaib Al Asi

0 votes

P is able to do a work in 15 days and Q the same work in 10 days. If they work together for 2 days, how much work left?

posted Apr 7, 2017 by anonymous

+1 vote

Can you solve this simple maths MatchStick problem you are only allowed to replace the matchstick and not take them out?

posted Mar 15, 2017 by Ranjith Havaldar

+1 vote

7 non-overlapping unit circles are inscribed inside a large circle as shown below. Find the area of the shaded region?

posted Feb 16, 2017 by anonymous

0 votes

The question given in the picture was asked from Rahul in his aptitude class. Can you solve it?

posted Feb 6, 2017 by Akriti

0 votes

2 + 2 + 2 + 2 + 2 + 2 + 2 + 2 + 2 2 + 2 + 2 + 2 + 2 + 2 + 2 x 2 - 2 = ? What will come in place of Question mark ?

posted Jan 2, 2017 by Anil Chaurasiya

0 votes

Beaker A consists of sugar and water mixture in ratio 5:3 and beaker B has the same mixture in ratio 2:3. These.........

posted Dec 1, 2016 by Madhavi Latha

+1 vote

What happens when circle meets square - find the area of the following image?

posted Nov 21, 2016 by anonymous

0 votes

Which term of the Geometric Progression 5,10,20,40...is 5120?

posted Oct 28, 2016 by anonymous

+1 vote

Find the Area of Right Angled Triangle whose hypotenuse is 11 cm and perpendicular on the hypotenuse is 6 cm?

posted Aug 27, 2016 by Arghyadeep Dutt Shrivastava

0 votes

Solve the following mathematical puzzle?

posted Aug 22, 2016 by anonymous

0 votes

If 4 examiners can examine a certain number of answer books in 8 days by working 5 hours a day...

posted Jul 13, 2016 by anonymous

0 votes

Can you solve this?

posted May 26, 2016 by Prithvi

–1 vote

What is the circumference of a circle whose radius is 7 inches?

posted May 16, 2016 by Divya Bharti

+2 votes

A number is doubled and 9 is added. If the resultant is trebled, it becomes 75. What is that number?

posted Apr 27, 2016 by Kavyashree

+1 vote

If the star has an outside perimeter of 50, and the pentagon has a perimeter of 30, what is AB + BC + CD + DE + EA = ?

posted Apr 23, 2016 by Salil Agrawal

+1 vote

Fine the value of A from following clues?

posted Apr 23, 2016 by Tapesh Kulkarni

0 votes

Find the present ages of Aarav, Aayush and Ahana (in years).

posted Apr 21, 2016 by Udita

+1 vote

Mr. and Mrs. Jones have three children, all under the age of 20.What are the children's ages now?

posted Apr 16, 2016 by Sandeep Otari

+1 vote

A bag contains 5 white, 4 red and 3 black balls. A ball is drawn, what is the probability that it is not black?

posted Apr 8, 2016 by anonymous

+1 vote

Aarav is two years older than Bhargav who is twice as old as Chetan. If the total of the ages of Aarav, Bhargav.........

posted Feb 26, 2016 by Puneet Batra

+2 votes

Suhana was asked to multiply a certain number by 25. She multiplied it by 52 and got her answer more than the...........

posted Feb 2, 2016 by Mohammad

+2 votes

In a circle of radius 1, an equilateral triangle is inscribed in the circle as shown. What is the area of blue region?

posted Jan 21, 2016 by anonymous

+1 vote

A train 125 m long passes a man, running at 5 km/hr in the same direction in............What is the speed of the train ?

posted Dec 9, 2015 by Pardeep Kohli

+2 votes

If 2^x = 3^y = 6 then which of the following statements is true?

posted Nov 18, 2015 by anonymous

0 votes

Whats the answer of 6/2(1+2) = ?

posted Oct 13, 2015 by Dilbagh

+1 vote

In a class consisting of 100 students 20 know English and 20 do not know Hindi and 10 know neither English nor Hindi...

posted Oct 6, 2015 by anonymous

+4 votes

In how many ways can all of the letters be placed in the wrong envelopes?

posted Sep 22, 2015 by anonymous

+2 votes

According to the image below, what is the measure (in degrees) of angle ABC?

posted Sep 13, 2015 by anonymous

+1 vote

If the sum of two numbers is 11, and the sum of their squares is 99, find the sum of their cubes.

posted Sep 3, 2015 by Upma

+1 vote

Introducing a lady to her friend, Juliet said, "Her father-in-law's father's....." How is the woman related to Juliet?

posted Sep 1, 2015 by Mohammed Hussain

0 votes

What was Joya's percentage of profit or loss per pen?

posted Aug 6, 2015 by Aman

+3 votes

A circle has a radius of 12 units and its center is at one vertex of a square. Find the area of the shaded region?

posted Jun 16, 2015 by Tapesh Kulkarni

+2 votes

What will be sum of x and y if x,y are part of series 4, 16, 7, 49, 13, 169, x, y

posted Apr 28, 2015 by anonymous

+1 vote

Can you find out which number multiplied by itself will give the output as 12345678987654321 ?

posted Apr 17, 2015 by Madhavi Latha

+2 votes

Ages of a father and son add up to 66. The father's age is the son's age reversed. How old could they be?

posted Apr 1, 2015 by Madhavi Latha

+1 vote

I am a two digit number. My ones digit is odd. The product of my digits is 6. The sum of my digits is 7.

posted Mar 11, 2015 by Simranjeet Singh

+3 votes

Fill the squares with numbers 1-8 in a manner that none of two consecutive numbers are placed next to each other?

posted Feb 23, 2015 by anonymous

+1 vote

Can you find out a relation and tell which number will suffice the pattern?

posted Feb 11, 2015 by Mohammad

+2 votes

You can see some missing numbers in the figure. You have to fill them such that the sum of each side equals 36.

posted Feb 6, 2015 by Madhavi Latha