Unanswerd puzzles under tag mathematical

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What would be monthly installment on a loan of Rs. 30000 for 3 months, if 12% yearly compound interest is added monthly?

posted 23 hours ago by Dilbagh

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How many days are required to do the complete work by three of them?

posted 2 days ago by Mohammad

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A copy of square ABCD is rotated clockwise about vertex A to square A’B’C’D’..........What is the measure of angle D’ED?

posted 3 days ago by Kapil Kapoor

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A man died after having a total life of 22476 days. If his date of birth is 17 July 1861. Then his expire date..........

posted Apr 9 by Varun Kumar

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Can you solve this cookie banana clock puzzle?

posted Apr 8 by Ankur Athari

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Pooja purchased a car for Rs. 6,00,000 and sold it for Rs. 5,30,000. What is the percentage loss she had on the car?

posted Apr 7 by Sandeep Bedi

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The age of Madan is three times the sum of the ages of his two sons. Five years hence, his age will be double...........

posted Apr 6 by Madhavi Latha

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How long would you have to wait in the line if you hold client number 321?

posted Apr 3 by Aastha Joshi

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Five player for a cricket team is to be selected from 4 Batsman, 3 Bowlers and 2 All Rounders. In how many ways.........

posted Apr 1 by Rahul Vaidya

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If x ≠ y, what is √(x2 + y2 + 1) equal to?

posted Mar 31 by Dilbagh

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A 440 metre-long train crosses a platform twice of its length in 50 seconds. What is the speed of the train in km/hr?

posted Mar 31 by Mridul

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Jagmohan sold his old cell phone for Rs. 1850 and earned..................At what price did Jugmohan buy the cell phone?

posted Mar 30 by Nimish

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What is the sum of the whole numbers from 1 to 10 inclusive?

posted Mar 30 by Vishal

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The age of Ramesh and Suresh differ by 20 years. If 4 years ago the age of Suresh................Find their present age.

posted Mar 30 by Atif

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Akshay as a quality inspector rejects 0.08% of the vehicles as defectives.How many vehicles will be examined to project?

posted Mar 26 by Deepak Chitragar

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What would be the approximate percent discount Raju would get on buying a dozen eggs?

posted Mar 25 by Anamika

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The area of a square is 2116 sq. cm. What is the respective ratio between the length and the breadth of................

posted Mar 24 by Vikram Luthra

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What is the probability that the 3 Executives have the same birthday?

posted Mar 23 by Varuna Magar

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A circle has diameter AB. A line starts at A and zig-zags exactly 4 times between....................what is α equal to?

posted Mar 22 by Ujjwal Mehra

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What percentage of the Indians like both bikes and scooters?

posted Mar 22 by Pankaj Deshmukh

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Find the rate of interest if the amount owed after 9 months is Rs. 1200, borrowed amount being Rs. 1000.

posted Mar 19 by Amarvansh

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Sanjay and Sunil enters into a partnership. Sanjay invests Rs. 2000.........How much would Sunil get out of this profit?

posted Mar 18 by Saif Khanam

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The HCF and LCM of two numbers is 12 and 600 respectively. If one of the number is 24, then find the other number?

posted Mar 17 by Samardeep Acharya

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How many cubic feet of water are lost each day?

posted Mar 16 by Simranjeet Singh

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What number should appear next in this sequence? 5 ; 13 ; 29 ; 61 ; 125 ; ?

posted Mar 16 by Pushpak Chauhan

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Evaluate the following integral, and use the result to prove that π is less than 22/7.

posted Mar 15 by Mishthy Mukherjee

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What is the area of the resulting hexagon, as shown below?

posted Mar 11 by Swati Arora

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Raina makes a score of 110 runs in 22nd inning of his career and thus................Find his average after 22nd inning.

posted Mar 11 by Dilbagh

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Can you solve this question?

posted Mar 9 by Anshika Utadi

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By selling 88 trucks a vendor loses the selling price of 2 trucks. Find his percentage loss.

posted Mar 9 by Deepak Chitragar

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what was the average age of the village at the birth of the youngest member?

posted Mar 8 by Kapil Kapoor

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How many correct answers he has attempted?

posted Mar 5 by Prithvi

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5 litres of HCL is added to 15 litre of a solution................What is the percentage of DI water in the new mixture?

posted Mar 4 by Upma

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The denominator of a fraction decreases the numerator by 6 and if 8 be added to both the..............Find the fraction.

posted Mar 3 by Sandeep Bedi

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What is the area of the shaded region in which the two semicircles are overlapping?

posted Mar 1 by Chahat Sharma

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In how many ways the letter of the word 'PERFECT' be arranged?

posted Mar 1 by Tapesh Kulkarni

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Kavya deposited Rs. 45000 in a bank for two years with the interest rate of 5.5% p.a. How much interest would she earn?

posted Feb 25 by Nikita Sehgal

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The price of a motorcycle is increased by 25% of cost price then..................At what price was the motorcycle sold?

posted Feb 24 by Yogeshwar Thakur

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Ronit weighs 56.7 kg. If he reduces his weight in the ratio 7 : 6. Find his new weight.

posted Feb 23 by Mridul

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When a minister arrives to his cabin, he finds 12 peoples waiting to meet him. If he can meet only one people at........

posted Feb 22 by Mohammad

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Raunit was divided his company shares among Rohan and Gautam in.............What was the total sum of shares in numbers?

posted Feb 18 by Varuna Magar

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Neeraj buys an old piano for Rs. 6800 and spends........If he sells the piano for Rs. 8600, what is his gain percentage?

posted Feb 17 by Pankaj Deshmukh

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The average age of 16 employee in a working for an organization is decreased...............Find the age of new employee.

posted Feb 16 by Madhavi Latha

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What is the radius of the circumscribing circle?

posted Feb 15 by Chahat Sharma

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Vinay spends 30% of his salary on food, 15% on his car EMI, 10% on shopping............ then what is his monthly salary?

posted Feb 15 by Tapesh Kulkarni

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How many meters start cab Sanjith give to Soham?

posted Feb 12 by Anuradha Tabyal

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Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number.........

posted Feb 10 by Swati Arora

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Can you solve the below sum?

posted Feb 10 by Dilbagh

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Soham runs at a speed of 8 m/s. Vinay runs behind him after..............After how much time Vinay will catch the Soham?

posted Feb 10 by Mridul

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A slab measure (40 cm x 20 cm x 25/2 cm). How many slabs will be required for a wall 35 m long, 2 m high and .5 m thick?

posted Feb 9 by Mohammad