Recent puzzles under tag mathematical

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Can you analyze this and find the missing letter in the last box ?

posted Aug 27, 2014 by Sidharth Malhotra

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Solve the equation: (x-a)(x-b).....(x-z)=?

posted Aug 26, 2014 by J Aravinthkumar

+1 vote

What will be the probability that in a month of 30 days there are 5 Mondays ?

posted Aug 26, 2014 by Madhavi Latha

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How much did he save on average each week for the 20 weeks after getting the job?

posted Aug 26, 2014 by Tapesh Kulkarni

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A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can......................

posted Aug 26, 2014 by Samardeep Acharya

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What is the cost of a mango?

posted Aug 25, 2014 by Aarati Mahajan

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What should be the value of the fourth column?

posted Aug 25, 2014 by Mishthy Mukherjee

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How far is it to my Aunt's house?

posted Aug 22, 2014 by Yogeshwar Thakur

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After what minimum time they meet first at B, will they again meet at B?

posted Aug 22, 2014 by anonymous

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If 1 +1 = 2, 3 + 3 = 6, 13 + 24 = 40, 14 + 25 = 42 Then 41 + 52 = ?

posted Aug 20, 2014 by anonymous

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A , B , C starts a business with capitals in the ratio 1/3 : 1/4 : 1/5...What is the share of A ?

posted Aug 20, 2014 by Anil Chaurasiya

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What number should replace the question mark?

posted Aug 20, 2014 by Anamika

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What is the average of first 100 multiples of 5 ?

posted Aug 19, 2014 by Basabdatta Mukherjee

+1 vote

What is the next number in this series - 22 , 26 , 34 , 41 , 46 , 56 , 67 , ??

posted Aug 18, 2014 by Prithvi

+2 votes

A tank can be filled by the Tap A in 4 Hrs....all three taps on then how much time it will take to fill?

posted Aug 17, 2014 by Salil Agrawal

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What will be the duration of time ?

posted Aug 14, 2014 by Pardeep Kohli

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What number should replace the question mark?

posted Aug 14, 2014 by Sidharth Malhotra

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How many seconds will elapse between the moment the front of the train enters the tunnel and the ...........

posted Aug 14, 2014 by Amarvansh

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If a shopkeeper sells some items at 5% discount... What is the list price of the item?

posted Aug 13, 2014 by anonymous

+1 vote

How can you divide 300 grams of powder medicine into 3 groups ?

posted Aug 13, 2014 by Kuldeep Apte

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Can you find a five digit number which has no zeros no digit is repeated, where:......................

posted Aug 13, 2014 by Karan Joglekar

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How many miles have they travelled?

posted Aug 12, 2014 by Deepak Negi

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What is the sum of all prime numbers between 61 and 89 ?

posted Aug 12, 2014 by Aarati Mahajan

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How much should you pay for a mixture of 1 pound of each of the four kinds?

posted Aug 12, 2014 by Maninder Bath

+1 vote

How many coins were there in the box ?

posted Aug 11, 2014 by Salil Agrawal

+1 vote

Add in any required number of mathematical symbols to make this equation work.

posted Aug 8, 2014 by Manish Tiwari

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What is the share in profit for Amogh in this business ?

posted Aug 8, 2014 by Amarvansh

+1 vote

If 23=31, 34=52, 56=16 then 78=?

posted Aug 7, 2014 by Putta Swetha

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What is the number for VEDAN ?

posted Aug 7, 2014 by Parampreet Kaur

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What is John's age?

posted Aug 7, 2014 by Kuldeep Apte

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Meena got married 6 Yrs ago, today her age is 5/4 times of the age at the time of marriage...

posted Aug 7, 2014 by anonymous

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How many iron rods of length 7m and dia 2cm can be made from the .88 cubic meter of metal?

posted Aug 6, 2014 by anonymous

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What is the amount of water further added ?

posted Aug 6, 2014 by Maninder Bath

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Can you solve this mathematical equation ?

posted Aug 6, 2014 by Yogeshwar Thakur

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In a mix of 60 Ltr. ratio of milk and water is 2:1 to make it 1:2 how much water to be added?

posted Aug 5, 2014 by Kuldeep Apte

+1 vote

what does the below math rebus puzzle means ?

posted Aug 5, 2014 by Balwinder

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Can you find the letter ?

posted Aug 5, 2014 by Kapil Kapoor

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Whats the original number if all digits are different?

posted Aug 5, 2014 by Akriti

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Replace each letter by a digit.

posted Aug 5, 2014 by Anamika

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Replace all the asterisks such that the problem holds the result.

posted Aug 5, 2014 by Rajni

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How much money I had put on interest?

posted Aug 4, 2014 by anonymous

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How many numbers from 11 to 50 are there which are exactly divisible by 7 but not by 3 ?

posted Aug 4, 2014 by Rahul Singh

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At what time after 4pm are the minute and hour and second hand of ........................

posted Aug 4, 2014 by Sandeep Otari

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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

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Find the diameter of the semicircle inscribed in ABC, whose diameter lies on AB, and that is tangent to AC and BC.

posted Aug 2, 2014 by Salil Agrawal

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What will you choose work for 30 days and get paid 5 million dollars or paid ......................

posted Jul 31, 2014 by Manish Tiwari

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It takes 1629 digits to number the pages of a book. How many pages does the book have?

posted Jul 31, 2014 by Sidharth Malhotra

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Guess the three digit number and what is the sum of three digits ?

posted Jul 30, 2014 by Saif Khanam

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Guess the five digit number.

posted Jul 30, 2014 by Tapesh Kulkarni

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Can you get all the lizards across the river, and what's the smallest number of leaps?

posted Jul 29, 2014 by Aarati Mahajan