Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?
No Answer is Posted For this Question
Be the First to Post Answer
When Raja was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Raja’s brother is 6 years older than Raja and his mother is 3 years younger than his father, how old was Raja’s sister when Raja was born?
hi,i have passed my b.e. in may 2011 in information technology with 62%.i m not interested in IT field and i have not muck knowlege of developing softwares .should i change my field? i m attracting towards banking sector and want to be a bank PO,the salary is less as compared to what my friends will get in IT field.so what can i do? 1.change the field. 2. trying to sharp my skills and getting a job in IT field
I Want Andhra bank clearkal aptitude questions
0 Answers State Bank Of India SBI,
8 years ago i was 5 times as old as my son.today i am 3 times his age.how old i am
In a square , all the mid points are joined. the inner square is shaded. If the area of the square is A, what is the shaded area?
a certain no of bullets were shared by 3 ppl equally.each of them fired 4 of the bullets and the sum of the remaining bullets are equal to the initial share each had got.what was the initial number of bullets?
6. x% of y is y% of ? (A) x/y (B) 2y (C) x (D) can't be determined
I HAVE APPEARED FOR ALLAHABAD BANK ON 21-02-10, I WANT TO KNOW THE SECTIONAL CUT OFF'S FOR CATEGORY.
Find the area not occupied by circles: Given length =y breadth =x
In the combinations of 2,3,6,7 how many possible combinations divisible by 4?
if 9+2+5=184561 5+8+6=403062 then 6+9+11=?
There is square of side 6 cm .A circle is inscribed inside the square Find the ratio of area of circle to the squqre .