A shopkeeper purchase two items for rs 520 one of them is sold gaining 16% and the other at a loss kf 10% thus making no profit or loss.what is the selling price of the item sold at loss?
A water tank is in the shape of an inverted right circular cone. The tank is standing on horizontal ground on its vertex. The axis of the conical tank is perpendicular to the horizontal surface of ground. The height of the tank is 6 m. The tank is completely filled with water and the volume of the water is 216 liters. There are three outlet taps, one at the bottom, second at a height of 2 m and third at a height of 4m. The rate of outflow of each of the three taps is 2 liters/minute. If all the three taps are opened simultaneously at 2:00 pm, at what approximate time will the tank get completely empty?
Given that j is a positive number such that [j – 3/4] [j + 3/4] = prime; [j] denotes the greatest integer function.
The solution to this equation belongs to the range -
1.75 ≤ j < 2.75
0.25 ≤ j < 1.25
1.75 ≤ j < 2.25
Both options 2 and 3
Question no 13 how to make equation of any other approach...
How to solve this
A goldsmith has n gold coins of weights 10 gm, 20 gm, 30 gm, …, 10n gm (n = 1, 2, 3, ..). While locking up his store at night, he locks up the gold coins in three different safes such that the first safe holds the gold coins weighing 10 gm, 40 gm, 70 gm and so on, the second safe holds the gold coins weighing 20 gm, 50 gm, 80 gm and so on and the third safe holds the rest of the gold coins. The goldsmith realises that the average weights of the gold coins in exactly two of the three safes were the same as the weight of one of the gold coins in the respective safes and the average weight of the gold coins in the other safe was different from any of the gold coins in that safe. Which of the following could be the total number of gold coins?
113
90
82
99
Find the remainder when 327 327 327 ….. upto (165 digits) is divided by 36?
approach plz
Approach please
find the last two digits of 37^63.
can somebody answer with steps?
[A^2] + [√7] + [√7] = 13, where [x] denotes the greatest integer less than or equal to x. What is the value of A?
9.0
4.18
3.12
3.75
In a kilometre race, if A gives B a 40m start, A wins by 19 sec. But if A gives B a 30 sec start, B wins by 40m. Find the time taken by B to run 5,000 m?
Please help with the solution!!
In a factory,a man starts working on a project on Day 1.On day 2 two more men join him.On day 3 three more men join him and so on till the project gets completed on 10th day. In how many days the project will be completed by 20 women if each women is twice as efficient as a man?
So I just woke up besides my QA books. I'm looking outside the window and pondering that what a pleasant morning is it today, to die.
Hey guys...plz help me with the question 28 to 30... with solution...:)
How many 9 digit numbers exist such that when a single digit is crossed or, a given telephone number, comprising 8 digits is obtained.
- 89
- 90
- 72
- 99
0 voters
The remainder when number 7^5^7^9 divided by 5 is??? I think answer is 3 but answer is given as 2..please.help
Please help me to solve question no.30
I am selling my Career Launcher CAT Test series + Test gym credentials for 2000 Rs. If interested whatsapp me ASAP at 9782005187. 30 Mock CATs available.
Number of ways of writing 195 as sum of 2 or more consecutive natural nos.? can anyone tell me the way of actually finding out the nos.? I could only find 3 sets. The answer is 7.
anybody wants ims mocks?