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Post under tag mathematical
Recent puzzles under tag mathematical
Recent
MCQs
Unanswered
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0
votes
If P is a three digit number where first digit is three times the last digit and no digit is repeated. How many.........
posted
May 11
by
Sandeep Bedi
mathematical
0
votes
An alloy contains magnesium, copper and zinc in the ratio.............what is the weight of copper per kg in new alloy?
posted
May 10
by
Manish Tiwari
ratio
mathematical
0
votes
If x, y, and z are integers, find all solutions to: 3x + 4y = 5z
posted
May 10
by
Puneet Batra
mathematical
algebra
0
votes
A leak in the bottom of the tank can empty it in 8 hours. An inlet pipe...............What is the capacity of the tank?
posted
May 9
by
Saif Khanam
mathematical
time work
0
votes
Three professionals Alok, Bhuvan and Chetan have incomes........what is the ratio of savings of Alok, Bhuvan and Chetan?
posted
May 6
by
Nikita Sehgal
mathematical
ratio
0
votes
For a company, this year the price of the raw material is reduced by 24% and a company purchased 240 kg more...........
posted
May 5
by
Yogeshwar Thakur
mathematical
0
votes
Graph the lines y = 3x and y = x in the first quadrant (both x and y greater............what is the value of k equal to?
posted
May 4
by
Aman
mathematical
0
votes
A box contains 4 blue, 3 red, 5 green and 6 yellow marbles...........what is the probability that at least one is green?
posted
May 4
by
Dilbagh
probability
mathematical
0
votes
There are 96 boys and 84 girls in a class. If 60% of the total students leave the class and 'n' number of girls.........
posted
May 3
by
Atif
mathematical
0
votes
There are 501 million workers in organized and unorganized sectors...........is the number of skilled female employees?
posted
May 2
by
Anil Chaurasiya
mathematical
0
votes
The average of squares of five consecutive even natural numbers is 792. What is the ratio of smallest number............
posted
Apr 30
by
Deepak Chitragar
mathematical
number puzzle
0
votes
A alone can complete a piece of work in 30 days. B is 50% more efficient than A. With the help of C..............
posted
Apr 28
by
Kapil Kapoor
time work
mathematical
0
votes
Find the next number in the sequence - 5, 12, 24, 36, ?
posted
Apr 28
by
Anamika
series
number puzzle
mathematical
0
votes
What is the distance between stand A and stand B in km?
posted
Apr 27
by
Prithvi
mathematical
time distance
0
votes
A grocery retailer sells vegetable oil in his shop. Due to recent shortfall in the supply of vegetable oil..........
posted
Apr 26
by
Sandeep Otari
mathematical
profit loss
percentage
0
votes
What was the interest rate that Bank A offered to Ranjan?
posted
Apr 25
by
Ujjwal Mehra
mathematical
interest
0
votes
A seller has two types of items in a store. He allows...........how many items of marked price Rs. 720 he has purchased?
posted
Apr 22
by
Amarvansh
mathematical
percentage
discount
0
votes
A fire engine travels seven miles to a fire at a speed of 55 mph. Its tank holds 500 gallons of water but.............
posted
Apr 22
by
Madhavi Latha
mathematical
time distance
0
votes
B is more efficient than A and they together can...........B alone will complete 60% of the same work in how many days?
posted
Apr 21
by
Saif Khanam
time work
mathematical
0
votes
I am a three digit number between 400 and 800. My digits add upto 15. My ten's digit is twice my hundreds...............
posted
Apr 20
by
Karan Joglekar
number puzzle
mathematical
0
votes
A rectangular tank is 20 m long and 21 m deep. If 10000 liters.............. How many liters of water can a tank hold?
posted
Apr 20
by
Aastha Joshi
mathematical
0
votes
If (a+b):c = 11:9 and (b+c):a = 5:3, then find a:b:c
posted
Apr 19
by
Pushpak Chauhan
mathematical
0
votes
A man travels 840 km in 12 hours, partly by train and partly.......Find the distance he covered while travelling by car.
posted
Apr 18
by
Yogeshwar Thakur
mathematical
time distance
0
votes
One of the grids has the correct squares shaded. Each of the others has exactly one square wrong. Which grid is correct?
posted
Apr 14
by
Udita
logic
mathematical
0
votes
Two numbers are such that their difference, their sum and their product are in the ratio 1:5:24................
posted
Apr 14
by
Vishal
mathematical
ratio
0
votes
A packet contains blue, red and green pens such that the probability of picking a blue pen is 2/9 and probability.......
posted
Apr 13
by
Basabdatta Mukherjee
probability
mathematical
0
votes
Train A whose length is four-fifth of that of ..............Calculate the ratio of the speeds of train A and train B.
posted
Apr 12
by
Akriti
mathematical
time distance
speed
0
votes
Working from left to right, calculate the numbers in the order shown (without using order of operation)..............
posted
Apr 12
by
Anamika
number puzzle
mathematical
0
votes
How long will it take for the bath to fill up, if it will fill up at all?
posted
Apr 12
by
Rajni
mathematical
logic
0
votes
Find the next number in the series: 24, 36, 38, 95, 98, ?
posted
Apr 11
by
Vikram Luthra
series
number puzzle
mathematical
logic
0
votes
A jogger was crossing a green pasture on a pleasant spring day when he caught sight of a magnificent black bull.........
posted
Apr 11
by
Varun Kumar
mathematical
0
votes
Suppose Î±, Î², Î³ are roots of the equation: x3 + 3x2 â€“ 24x + 1 = 0, Find the value of âˆ›Î± + âˆ›Î² + âˆ›Î³
posted
Apr 9
by
Upma
mathematical
algebra
0
votes
If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze............
posted
Apr 8
by
Pardeep Kohli
mathematical
number puzzle
word puzzle
0
votes
The average salary of executives in a company is...............What is the percentage of non-executives in the company?
posted
Apr 8
by
Ujjwal Mehra
mathematical
percentage
0
votes
After sale in a first week, there were x% items left out of the total stocked items in a store......Find the value of x?
posted
Apr 7
by
Puneet Batra
mathematical
0
votes
Find out the missing number in the picture attached.
posted
Apr 7
by
Sidharth Malhotra
number puzzle
mathematical
logic
0
votes
What least number must be subtracted from 1739 so that the resulting number when divided by 6, 10 and 12 will...........
posted
Apr 6
by
Saif Khanam
mathematical
number puzzle
0
votes
A hexagon has interior angles in................What is the measure of largest interior angle of this hexagon?
posted
Apr 5
by
Karan Joglekar
mathematical
geometry
0
votes
If x2 + 1/x2 = 198, find x2 - 1/x2 = ?
posted
Apr 4
by
Pushpak Chauhan
mathematical
0
votes
Triangle ABC is an isosceles triangle with AB = AC and A = 100Â°. Extend the ray........What is the measure of angle BDC?
posted
Apr 1
by
Mishthy Mukherjee
geometry
mathematical
0
votes
Replace the question mark with the correct number to complete the series, given the pair of numbers exhibits............
posted
Mar 31
by
Swati Arora
mathematical
0
votes
Sum of first 13 terms of an arithmetic progression is 312. What is the sum of the first 14 terms, if the first term.....
posted
Mar 31
by
Aman
mathematical
series
0
votes
The value of a certain article is 'k' percent more than its value one year earlier, if the value of an article was......
posted
Mar 30
by
Atif
mathematical
percentage
0
votes
If (x+y) : (y+z) : (x+z) = 10 : 23 : 19 and x + y + z = 13, then the value of z?
posted
Mar 29
by
Anshika Utadi
mathematical
0
votes
Rohit prepared a project report of 225 pages, where content and page........Which among the following is a missing page?
posted
Mar 28
by
Anamika
mathematical
0
votes
How long after lighting, in hours, will the first candle be half the height of the second candle?
posted
Mar 25
by
Sandeep Otari
logic
riddle
mathematical
0
votes
A and B together can finish a work at their usual............ the task if he works alone at twice the usual efficiency?
posted
Mar 25
by
Upma
mathematical
time work
0
votes
Liquids A and B are mixed in the ratio 5:3 and the mixture is sold...........what is the cost price of liquid A (in Rs)?
posted
Mar 24
by
Ujjwal Mehra
mathematical
profit loss
ratio
percentage
0
votes
A cuboid with sides in the ratio of 8:5:6 is cut perpendicular...........what is the volume of original cuboid (in cm2)?
posted
Mar 23
by
Amarvansh
mathematical
geometry
volume
0
votes
Ramesh purchased a mobile phone for Rs. 15000. He sold it to Suresh...........What was the profit percentage of Suresh?
posted
Mar 22
by
Brijesh Talwar
profit loss
mathematical
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