Recent puzzles under tag mathematical

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Find out the total number of mangoes in the basket.

posted Apr 12, 2020 by Madhavi Latha

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Find how much he would spend on tiles if cost of the tile is Rs. 7200 per dozen?

posted Apr 10, 2020 by Aastha Joshi

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In square ABCD, what is the area of triangle BEF?

posted Apr 9, 2020 by Simranjeet Singh

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How many days can Amar and Anthony finish it?

posted Apr 9, 2020 by Anuradha Tabyal

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Solve this equation and find the value of different coloured ball?

posted Apr 8, 2020 by Maninder Bath

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A vendor order 2000 pieces of a particular Chinese component at Rs. 25 per piece.........What is the loss to the vendor?

posted Apr 8, 2020 by Divya Bharti

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What is a two-digit square number that is the product of two unique square numbers greater than one?

posted Apr 7, 2020 by Mridul

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In a square with a side length of 1, two quarter circles are drawn...........What is the radius of the inscribed circle?

posted Apr 6, 2020 by Nimish

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Can you find the value of the question mark?

posted Apr 6, 2020 by Atif

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If Manoj can swim downstream at 6 kmph and upstream at 2 kmph. What is his speed in still water?

posted Apr 6, 2020 by Mohammad

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Simplify the following product. (log2 3)(log3 4)(log4 5)…(log127 128)

posted Apr 5, 2020 by Basabdatta Mukherjee

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As shown in the diagram below, circle D is internally tangent to circle A...............what is the radius of circle D?

posted Apr 4, 2020 by Riteshwar

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What is the value of the question mark?

posted Apr 4, 2020 by Akriti

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What would be the simple interest on an amount of Rs. 2020 invested for 3 years at the simple interest rate of 4%?

posted Apr 3, 2020 by Harshita Dhaliwal

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What is the side length of the octagon?

posted Apr 2, 2020 by Sandeep Otari

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A bike is sold at a certain price. By selling it at two third of that...........Find the gain percent at original price.

posted Apr 2, 2020 by Upma

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The square ABCD has a side length of 1, and AEF is an equilateral triangle. What is the area of AEF?

posted Apr 1, 2020 by Pardeep Kohli

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A wheel has a diameter of 175 cm. How many revolutions of the wheel are needed to cover a distance of 302.5 meter?

posted Apr 1, 2020 by Pankaj Deshmukh

+1 vote

Solve for all the blank squares of this simple long division problem. It seems impossible but you can solve this!

posted Mar 31, 2020 by Puneet Batra

+1 vote

What is the value of the question mark in this picture?

posted Mar 30, 2020 by Brijesh Talwar

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Find the area of the red region in the following image?

posted Mar 28, 2020 by Aarati Mahajan

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What is the only counting number that comes between a perfect square number and a perfect cube number?

posted Mar 27, 2020 by Rahul Vaidya

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A sum amounts to Rs. 2358 at the rate of 10% per annum in 20 years. What is the sum?

posted Mar 23, 2020 by Rajni

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What is the highest number you can possibly score? 7 ? 6 ? 3 ? 1 ? 5 =

posted Mar 20, 2020 by Varun Kumar

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If ( log a/b ) + ( log b/a ) = log (a+b) then what is the relation between a and b?

posted Mar 19, 2020 by Upma

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The sum of squares of three successive integers is 99374. What is the sum of these integers?

posted Mar 18, 2020 by Pankaj Deshmukh

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What would be the probability that it would be of blue colour?

posted Mar 17, 2020 by Sidharth Malhotra

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In how many years will the same sum amount to three times the value of sum?

posted Mar 16, 2020 by Tapesh Kulkarni

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What is the value of 2 * log 5 + log 8 - (1/2) * log 4 = ? Assumed all Logs are of base 10

posted Mar 13, 2020 by Karan Joglekar

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A certain number of workers can finish a piece of work in 100 days...............How many workers were there originally?

posted Mar 12, 2020 by Anuradha Tabyal

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What is the time taken (in hours) to row a distance of 90 km down the stream?

posted Mar 11, 2020 by Divya Bharti

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A sum amounts to Rs. 2565.4 at the rate of 9% per annum in 3 years. What is the sum?

posted Mar 9, 2020 by Mohammad

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How many minutes will there be between the arrival times of the two vehicles?

posted Mar 6, 2020 by Basabdatta Mukherjee

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If x is the average of 4a and 26, y is the average of 5a and 36..........What is the average of x,y and z in terms of a?

posted Mar 6, 2020 by Deepak Chitragar

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What is the LCM of 18, 24, 9, 36 and 90?

posted Mar 5, 2020 by Rajni

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What is the probability that its name starts with "J" followed by a vowel?

posted Mar 4, 2020 by Harshita Dhaliwal

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The sum of squares of three successive integers is 26510. What is the sum of these integers?

posted Mar 3, 2020 by Varuna Magar

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Unexpected Coding Decoding

posted Mar 2, 2020 by Afsana Akhter

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An Unexpected Name For A Boy?

posted Mar 2, 2020 by Afsana Akhter

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How much time will take for an amount of Rs. 900 to yield Rs. 162 as interest at 9% per annum of simple interest?

posted Mar 2, 2020 by Pankaj Deshmukh

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What is the probability that 1 female and 2 males are selected?

posted Feb 28, 2020 by Amarvansh

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What numbers should replace the question marks? 14 – 70 – 19; 23 – 92 – 27; 19 – 57 – 22; 48 – ? – ?

posted Feb 28, 2020 by Madhavi Latha

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The lateral surface area of a hollow cylinder is 4224 cm2. It is cut along..............Find the perimeter of the sheet.

posted Feb 27, 2020 by Chahat Sharma

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Amar, Akbar and Anthony jointly thought of engaging themselves in a business............Calculate the share of everyone.

posted Feb 26, 2020 by Aastha Joshi

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How to make wrong to be right in different ways

posted Feb 22, 2020 by anonymous

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How to make right wrong

posted Feb 22, 2020 by anonymous

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If 6 + 4 = 210; 9 + 2 = 711; 8 + 5 = 313; 5 + 2 = 37; 7 + 6 = 113; 9 + 8 = 117; 10 + 6 = 416; 15 + 3 = 1218.............

posted Feb 21, 2020 by Mishthy Mukherjee

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What is the product of two largest three digit prime numbers which have 3 in their unit place?

posted Feb 21, 2020 by Divya Bharti

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888 Oranges are bought for Rs 2424 and sold at rate of Rs 18 per half dozen.What is the percentage of profit or loss?

posted Feb 20, 2020 by Aman

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What is market value of a 8% stock,in which an income of Rs. 660 is derived by investing Rs. 2200,brokerage being 3/4%?

posted Feb 19, 2020 by Atif