Most answered puzzles under tag mathematical

–14 votes

Solve This (◻ + ◻ + ◻=30)

posted Mar 4, 2015 by anonymous

+4 votes

If 3 2 = 7, 5 4 = 23, 7 6 = 47, 9 8 = 79 then 10 9 = ?

posted Jun 27, 2015 by anonymous

–1 vote

If 5 x 3 x 2 = 13, 6 x 4 x 3 = 21, 7 x 5 x 4 = 31, 8 x 6 x 5 = 43, 9 x 7 x 6 = 57 Then 10 x 8 x 7 = ??

posted Nov 29, 2014 by anonymous

+4 votes

IF 2 + 3 = 10 ; 8 + 4 = 96 ; 7 + 2 = 63 ; 6 + 5 = 66 then 9 + 3 = ?

posted May 23, 2014 by Simranjeet Singh

+7 votes

Solve in 10 Seconds: 1=02, 2=10, 3=30, 4=68, 5=??

posted May 4, 2014 by Hiteshwar Thakur

+8 votes

If. 1+2+3=10 . 2+3+4=13 . 4+5+6=19 . 5+6+7=22 Then 6+7+8=?

posted Oct 17, 2014 by Balwinder

+2 votes

What is the value of X if X=a+b+c+d+3 and x/5=a, x/8=b, x/6=c, x/2=d

posted Oct 20, 2015 by anonymous

+2 votes

Solve the math equation in the picture problem below.

posted Jun 27, 2014 by Anil Chaurasiya

+2 votes

Solve the picture puzzle.

posted Feb 14, 2017 by Pushpak Chauhan

+1 vote

If SQRT(x+15) + SQRT(x)=15 then find the value of x.

posted Jan 29, 2017 by anonymous

+1 vote

if 3+4=21 , 5+6=55 , 2+7=18 then 6+8=?

posted Aug 17, 2016 by Дориан Нефилим

0 votes

Can you solve the above maths problem and tell what value will come in the place of Question mark.

posted Jun 1, 2016 by Akriti

+3 votes

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

posted Jun 12, 2014 by Sidharth Malhotra

+1 vote

Solve this puzzle and find the value of ?

posted Jan 16, 2017 by Ankur Athari

+1 vote

Look at the numbers in the table and find the missing number in the riddle.

posted Apr 21, 2016 by Vishal

0 votes

Solve this puzzle : apple + banana + grape = ?

posted Dec 7, 2015 by Pushpak Chauhan

+1 vote

Find the area of the square if square and an equilateral triangle have same perimeter?

posted Sep 17, 2014 by Dilbagh

0 votes

How many cases do you need if you have to pack 112 pairs of shoes into cases that each hold 28 shoes?

posted May 26, 2014 by Maninder Bath

+2 votes

Which number will be part of last circle in place of question mark ?

posted Mar 16, 2014 by anonymous

+2 votes

Guess the correct number which should replace the question mark in the picture below ?

posted Mar 6, 2014 by Gaurav Sharma

0 votes

The driver of the taxicab was wanting in civility, so Mr. Sharma asked him for his number.......was the fellow's number?

posted Aug 18, 2017 by Madhavi Latha

+1 vote

Can you solve the below maths equation and find the value of cup?

posted May 22, 2017 by Naziya Raza Khan

–3 votes

6 letter word: _A_E_N Clues:- 1.Girls like it. 2.Boys use it. 3.Parents hate it.

posted Feb 1, 2017 by anonymous

+2 votes

If, A = 1, B = 4, C = 9, D = 16 Then; E = ?

posted Aug 11, 2016 by Ankur Athari

0 votes

If in the following image AC is the diameter of the circle where AB = 4cm and BC = 1cm. Find the x?

posted Jun 26, 2015 by Kuldeep Apte

+1 vote

There are two tangent semicircles as per Image. The side length of square is 36cm. What is the radius of yellow circle?

posted Jun 13, 2015 by Pardeep Kohli

+2 votes

If 2 + 3 = 10, 7 + 2 = 63, 6 + 5 = 66 Then 9 + 7 = ?

posted Jun 10, 2015 by Themagician832

+1 vote

If the two yellow squares in the center have length 1, what is the area of the rectangle?

posted Apr 2, 2015 by Salil Agrawal

+1 vote

If 3+3*4 = 28, 4+4*6=54, 5+5*7=77 then 6+6*9 = ??

posted Mar 18, 2015 by anonymous

–2 votes

You have to fill numbers in place of question marks. The numbers that you can use are 1, 3, 5, 7, 9, 11, 13 and 15.

posted Dec 12, 2014 by Mohammad

+3 votes

If 5+3+2=151022 ; 9+2+4=183652 ; 8+6+3=482466 ; 5+4+5=202541 Then 9+5+5=_______?

posted Nov 4, 2014 by Deepak Chitragar

+1 vote

One of them is lying. Who? Why?

posted May 20, 2014 by Amarvansh

+2 votes

What number goes in the box that has the question mark in it?

posted Mar 14, 2014 by Anuj Yadav

+4 votes

What number should replace the question mark in the bottom triangle ?

posted Mar 7, 2014 by Vikas Upadhyay

+1 vote

Can you solve the below maths equation problem by replacing the question mark with the correct number?

posted Feb 5, 2020 by Swati Arora

0 votes

Find the value of the question mark in the following puzzle?

posted Sep 24, 2019 by Simranjeet Singh

0 votes

What are the values of perpendicular and legs in the following triangle?

posted Oct 6, 2016 by anonymous

+1 vote

40 men can build a wall 20m high in 15 days. How many men required to build a similar wall 50 m high in 3 days?

posted Oct 6, 2016 by anonymous

+1 vote

A hiker walks from one town to another. On the first day she covers one fifth of the total distance. The next day.....

posted Aug 8, 2016 by Saif Khanam

0 votes

Two circles are drawn inside a square with side length as 2 + SQRT(2) as shown in the figure.

posted Feb 26, 2016 by anonymous

+1 vote

How many Bananas, Mangoes and Apples will you buy ?

posted Jan 20, 2016 by Aastha Joshi

+3 votes

ABCD is a square of side length 1. EFGH are the points on its boundary such that AE=EB, 2BF=FC, 3CG=GD & 4DH=HA...

posted Dec 19, 2015 by anonymous

+2 votes

Find three number such that? When we multiply three numbers, we will get prime number and diff between second & first..

posted Oct 16, 2015 by Madhavi Latha

+1 vote

A shopkeeper buys a set of 10 pens in 95 rs and sell them @ 10 rs per pen. What is the percentage profit of shopkeeper?

posted Oct 2, 2015 by anonymous

0 votes

What number should replace the question mark in the grid?

posted Aug 18, 2015 by Rahul Chandel

+2 votes

Divide 30 by 1/2 and add ten. What is the answer?

posted May 13, 2015 by Riteshwar

+1 vote

Average of five numbers is 12. If four of the numbers are 19, 16, 13 and 9 then what will be the 5th number ?

posted May 11, 2015 by Sidharth Malhotra

0 votes

What is the next number in this sequence - 5/3 ; 11/4 ; 19/5 ; 29/6 ; 41/7 ; ?

posted Apr 13, 2015 by Divya Bharti

0 votes

If the green square has side length 1 and the brown one has 2 then what is the area of the rectangle?

posted Mar 27, 2015 by Salil Agrawal

+1 vote

x, y, z are 3 nonzero positive int such that x+y+z = 8 and xy+yz+zx = 20, then what will be minimum value of x*y^2*z^2

posted Mar 20, 2015 by anonymous