Recent puzzles under tag mathematical

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The length of a rectangle doormat is twice its breadth. If its length is decreased by 15 cm and.........................

posted Oct 15, 2021 by Karan Joglekar

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

posted Oct 15, 2021 by Aastha Joshi

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Ramesh went to a shop and bought a book worth Rs. 105, out of which 72 paise went on sales tax on tax...?...............

posted Oct 14, 2021 by Nikita Sehgal

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What was the average speed over the whole journey?

posted Oct 14, 2021 by Anuradha Tabyal

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In the final exam of class 10th there are 160 students, 25% students failed. How many students passed to class 11th?

posted Oct 13, 2021 by Yogeshwar Thakur

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What approximate value will come in the place of question mark (?) In the following question?

posted Oct 12, 2021 by Dilbagh

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Evaluate the infinite series: 1/2! + 2/3! + 3/4! + …

posted Oct 11, 2021 by Nimish

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A tap can fill a tank in 12 hours,but due to a leakage it took 18 hours to fill the tank. If the tank is full...........

posted Oct 11, 2021 by Vishal

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A 140 m long train takes 12 seconds to cross Virat walking at 4 kmph in a direction opposite to that of the.............

posted Oct 11, 2021 by Atif

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The cost of tiling a room 28 m long with a tile 35 cm wide at Rs. 4.50..................What is the breadth of the room?

posted Oct 7, 2021 by Balwinder

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Find the number of days after which 15 workers left the work?

posted Oct 5, 2021 by Akriti

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If each semicircle has a diameter equal to 2, what is the length of AD?

posted Oct 4, 2021 by Vikram Luthra

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What is the breadth of the lawn (Approx. Value)?

posted Oct 4, 2021 by Prithvi

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What will be the total cost for writing H in the cake?

posted Oct 1, 2021 by Ankur Athari

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L, M, N enter into a partnership work with L receives Rs. 54000. If out of a total.............What is the capital of M?

posted Sep 30, 2021 by Sandeep Bedi

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The length of a rectangular hall is 5 m more than its breadth. The area of the hall is 750 m^2. What....................

posted Sep 29, 2021 by Amarvansh

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x% of y is z, then what will be the z% of y?

posted Sep 27, 2021 by Samardeep Acharya

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What is the next number in the following sequence - 1, 4, 27, 256, 3125, ?

posted Sep 24, 2021 by Yogeshwar Thakur

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The total age of 6 persons is 114. Besides the eldest the average...........what will be the age of the youngest person?

posted Sep 23, 2021 by Mridul

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Suppose 4 digits 2 ,4,6 and 9 are given. You have to make a four-digit number. In how many ways it can be done..........

posted Sep 22, 2021 by Atif

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The L.C.M and H.C.F of two numbers are 336 and 12 respectively. If one of the number is 84 then what will be............

posted Sep 21, 2021 by Basabdatta Mukherjee

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What is the value of a + b + c?

posted Sep 18, 2021 by Ritika

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The distance between two places R and S is 42 km. Anita starts from R with a uniform speed of 4 km/hr.............

posted Sep 18, 2021 by Vikram Luthra

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What is the highest number that can possibly be scored? 8 ? 5 ? 2 ? 6 ? 3 =

posted Sep 18, 2021 by Prithvi

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What approximate value will come in place of the question mark (?) In the following question?

posted Sep 16, 2021 by Upma

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What numbers should replace the question marks?

posted Sep 14, 2021 by Sidharth Malhotra

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The population of a town is 16200. It decreases annually at the rate of 40% p.a. What was its population 3 years ago?

posted Sep 14, 2021 by Amarvansh

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A number 168 was misread as 24. Find the reading error in percent?

posted Sep 13, 2021 by Saif Khanam

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Sam has two sons named Nathan and Daniel, Daniel is exactly 5 years older than Nathan and Daniel was born on............

posted Sep 13, 2021 by Tapesh Kulkarni

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Solve this puzzle

posted Sep 11, 2021 by Iddi

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What will be the total seconds between 2:10 am to 3:25 pm?

posted Sep 10, 2021 by Samardeep Acharya

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Fill in the next number of sequence - 6, 13, 32, 69, 130, ?

posted Sep 9, 2021 by Pushpak Chauhan

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Can you solve this?

posted Sep 8, 2021 by Yogeshwar Thakur

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The average of 5 successive integers is 12. What will be their product?

posted Sep 8, 2021 by Yogeshwar Thakur

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What is the difference between sum of squares of 4,5,6 and their sum?

posted Sep 3, 2021 by Mishthy Mukherjee

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x + y = 9, then number of possible values of x and y are, given that x and y are non positive integers s.t. x > y.

posted Sep 2, 2021 by Dilbagh

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( 1 + 1 ( 1 + 1 ( 1 + 1 ( 1 + 1 ( 1 + 1 ) ) ) ) ) = ?

posted Aug 31, 2021 by Anshika Utadi

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If Jyotsna gives Anaya Rs. 60 they will both have the same amount of money. If Anaya gives................Who has what?

posted Aug 30, 2021 by Kapil Kapoor

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Find the third proportion to 2.4 kg, 9.6 kg.

posted Aug 27, 2021 by Vikram Luthra

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What is the least number of eggs he needs for this to be true?

posted Aug 25, 2021 by Sandeep Bedi

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If a, b, and c are distinct numbers, how many solutions are there to the following equation?

posted Aug 24, 2021 by Puneet Batra

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Two taps can fill a tank in 4 hours and 5 hours. If two taps are operate simultaneously, in how much time...............

posted Aug 24, 2021 by Amarvansh

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The length of a rectangle pillow is twice its breadth. If its length is................Find the length of the rectangle.

posted Aug 20, 2021 by Aastha Joshi

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How many revolutions can the wheel complete in 40 minutes, if the jeep is travelling at a speed of 220 m/s?

posted Aug 19, 2021 by Pushpak Chauhan

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A fire engine travels seven miles to a fire at a speed of 36 mph. Its tank holds 500 gallons of water but..............

posted Aug 19, 2021 by Anuradha Tabyal

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What will be the next number in the sequence: 4, 5, 12, 15, ?, 45, 108, 135

posted Aug 18, 2021 by Yogeshwar Thakur

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A triangle is divided by 8 parallel lines that are equally spaced.............what is the total area of the red stripes?

posted Aug 17, 2021 by Prachi Sharma

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How many days are required to complete the same full work by taking 10 men and 30 women?

posted Aug 17, 2021 by Mridul

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How many kilometres from the starting point will the two vehicles draw level?

posted Aug 16, 2021 by Nimish

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What will be the next number in the sequence: 3, 6, 10, 16, 26, ?

posted Aug 16, 2021 by Vishal