a student got 70% in one subject,80% in other.to get overall
75% how much he should get in third subject
- 10 Answers
- 15684 Views
- Cognizant, Patni, I also Faced
- E-Mail Answers
Answer Posted / manas
70%
| Is This Answer Correct ? | 0 Yes | 17 No |
Post New Answer View All Answers
There are 1000 doors that are of the open-close type. When a person opens the door he closes it and then opens the other. When the first person goes he opens-closes the doors ion the multiples of 1 i.e., he opens and closes all the doors. When the second goes he opens and closes the doors 2, 4 6 8 rely. Similarly when the third one goes he does this for 3 6 9 12 15th doors rely. Find number of doors that are open at last.
if 8x+4y=6 and 4x+5y=7, x+y equlals
What is the max possible 3 digit prime number?
in a question ,last part has, the ages of two people has the ratio of 6:6 and by adding the numbers we get 44, after how many years the ratio would be 8:7?
1/3 rd of the contents of a container evaporated on the 1 st day. 3/4 th of the remaining contents of the container evaporated the second day. what part of the contents of the container are left at the end of the second day.
CALIBRATION PROCEDURE FOR HPLC
In a family Reshma is elder sister of Ragini . Soni is Reshma's daughter and Saloni is Soni's cousin. Rgini's mother is Rajani. Ramani is the sister-inlaw of Reshma. Who is Soni's grandmother?
Alphametics are puzzles where each letter stands for a different digit. Here are two alphametics. No word can begin with a zero. We’ve started you out with some of the letters. BASE + BALL -------------- GAMES what these alphabets represent
Sum of money at compound interest amounts of thrice itself in 3 years. In how many years will it take 9 times itself.
In a mixture R is two parts, S is one part . In order to mixture how much R is to be added.
What annual payment will discharge a debt of rs. 6,450 Due in 4 years at 5% per annum simple interest?
A and B decide to speak truth or lie on a day. Another person asks A if he is saying truth or lie. B listens to A whatever he answers. Now the person asks B what A had told. B replies as " A has told that he is a liar". What does B say?
Find the number WXYZ divisible by 36? i) Let the digits be5, 4,3,6 -not in that order ii) Sum of last two digits is 9 iii) Sum of middle two digits is 7->If one is sufficient then ans as A || if two is sufficient then ans as B || if all are necessary then ans as C || if nothing is needed then
modulo(373,7)+round(5.8)+truncat(7.2)-round(3.4) = ? i exactly don't remember the truncate function.but the function was where we skip the '.' part.
If a clock takes 7seconds to strike 7, how long will the same clock take to strike 10?
