The number of four digit perfect cubes in septenary system will be?
could somebody share some examples on application of picks theorem plzzzz?
a parallelogram has an area of 36 and diagonals of length 10 and 12 . what is the length of its longest side?
Guys , How close are cl test gym classic Sectional tests (total 15) to that of actual Cat ? Much help !
jadega was playing with a sheet of paper which was in shape of rectangle, of length 16 and breadth 12 cm . He placed the rectangular sheet of paper flat , on the surface of table , and then folded the rectangle along its diagonal . find the area of region occupied by the newly formed figure?
pqrs is a trapezium with sides ps=20 qr=22(non parallel sides) which touches a circle of radius 10 cm on all sides...the area of trap is ??
How many pairs of numbers exist such that their LCM is 1260 and their HCF is a prime number?
#TITA
Manjul bought 5 diamond rings R1, R2, R3, R4 and R5 to gift to five of his female friends on their weddings. He also bought five boxes B1, B2, B3, B4 and B5 to keep the rings, where B1 was for R1; B2 was for R2; and so on. Then he asked his wife Nalini to pack the rings in the boxes accordingly. Nalini, miffed at his husbands decision to gift diamond rings to his female friends, decided not to follow the instructions. If she chose to put just two of the five rings into the correct boxes, then in how many ways could she have packed the rings?
- 20
- 2
- 14
- 16
0 voters
A is thrice as fast as B. If A takes 60 days less than B to complete a piece of work, find the number of days it would take to complete the work if both work together with A at 4/3 and B at 3/2 of their original efficiency.
Easiest approach ???
A natural number N when increased by 50%, has its number of factors unchanged. When N is reduced by 25%, the number of factors decreases by 33.33%. Find the largest number by which N is always divisible. ??
http://i.imgur.com/kDZ5ISX.png
Along the mesh, the neighboring cities of K are
1 G and E
2 C and I
3 B and F
4 E and H
A manufacturer sells a pair of glasses to a wholeseller at a profit of 18%. The wholesaler sells the same to a retailer at a profit of 20%. The retailer in turn sells them to a customer of 25%. The cost price of the manufacturer
Options- 15
16
17
Plz explain
A businessman sells a lot of shirts at a profit of 12 1/2 % and invests the proceeds to buy a lot of plants, which he sells at a profit of 20%. If he makes a net profit of 2700. The cost of shirts wa
2450
2225
2000
Plz explain
3 different papers are to be distributed among 6 students sitting in a row. In how many ways can this be done so that no adjacent students get the same paper?
If d goods are purchased for rs 840, and 1/4th be sold at a loss of 20% , at what gain percent should remaining goods be sold in order to gain 20% on d whole transaction
25%
33 1/3%
30%
Plz explain
A shopkeeper sells a pair of sunglasses at a profit of 25%. IF he had bought it at 25% less and sold it for 10 less then he would have gained 40%. Determine d cost price of d pair of sunglasses
50
25
75
From 600 litres of pure petrol, 10% is withdrawn and replaced by 60 litres of a mixture that contains 50% petrol. If this operation is carried out for a total of 4 times, what is the final quantity of petrol as a percentage of the initial quantity of petrol approximately?
Non-MCQ que 😉
A shopkeeper sells 3 chocolates for Rs.1. But, he also provides scheme such that if we return him 3 wrappers of chocolates, then he gives 1 chocolate for free. Find the maximum number of chocolates that can be consumed for Rs.45.
An Article is sold at 20% Profit. If CP & Sp are less by 10 and 5 respectively. then percentage profit increases by 10% . Find the CP