Q no.50
P and Q are two towns connected by a direct road. Biswas started from Q at 9 00 a.m. and travelled towards P. Alok started from P at 11:24 a.m. and travelled towards Q. They crossed each other at 12:36 p.m. Biswas reached P 66 min before Alok reached Q. When did Biswas reach P? How to solve this??
26 and 27. Pls help with the approach! Ans key : 26 b, 27 c
4
The difference B/W market price and sale price is 600. Profit is 360 discount on is 20% . Find out cost price
How many four-digit numbers containing 36 (i.e. the digit 3 followed immediately by the digit 6) in them are divisible by 36?
#GAMES AND TOURNAMENTS :
Find the player who has the maximum number of decisive wins or loss in game.
For this we basically check the player who has least draws right?
The number of Arithmetic Progressions with 5 distinct terms that can be formed from first 50 natural numbers is..
What is the remainder when 128^1000 is divided by 153 , Please explain
Someone please explain logic behind these graphs (taken from Arun Sharma's Quant book).
Here is the screenshot: https://imgur.com/a/MAk0w
I'm getting 8 but 16 is the correct answer. Pls help.
38th anyone?
Solution, please.
Approach please.
Any other approach?
0 voters
Q. A tank has 2 pipes A and B, which can fill the tank in 4 hrs and 6 hrs respectively. Another pipe C can empty the tank in 6 hrs. A man wanted to set a timer which would open the pipe C after the tank would be half filled, but he
mistakenly set it to open when the tank was one fourth empty, and there by the tank was filled X minute earlier to the scheduled time. The value of X is ?
plz poora solution de do koi.
In a summer camp, there are 213 students wearing T-shirts numbered from 1 to 213. Each student shakes hand with all other students whose number do not have any factor common with his number other than 1. How many
students shook hands both with the students wearing jersey number 3 and 11?
4th and 5th plz solve and tell
The cost of child care has been increasing for the Gupta's every month by Rs. 800 since the birth of their daughter when it was Rs. 5,000 per month. They are sure that before the child is of a certain age, they would not need more cost than what they have saved in the name of the child, which is Rs. 3,00,000. What would be the age (in months) of the child when the savings would be exhausted?