A student appeared in 3 papers of Maths, English and
Science. The maximum marks of the three papers are in the
ratio of 3 : 2 : 5 and total of 3 papers is 500. He obtained
50% in Maths, 68% in English ,and 73% overall.
What is the percentage marks he scored in Science?
- 9 Answers
- 12878 Views
- Accenture, Infosys, Mannar Company, I also Faced
- E-Mail Answers
Answer Posted / aaa
maximum marks for
maths = (3/10)*500 = 150
english = 100
Science = 250
Marks obtained
maths = 75
english = 68
Overall should be 73/100 * 500 = 365
therefore Science = 365 - (75 +68) = 222
science percentage = 222/250 * 100 = 88.8
| Is This Answer Correct ? | 15 Yes | 3 No |
Post New Answer View All Answers
Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. N , O , M , P , L , Q , K , R , (_ _ _)
In a class there are 45 pupil, out of them 12 are in debate only and 22 in singing only. Then how many in both?
If wind flows 160 miles in 330 min, for 80 miles how much time required.
low temperature at the night in a city is 1/3 more than 1/2 hinge as higher temperature in a day. sum of the low temp and higherst temp is 100C. then what is the low temperature
A farmer built a fence around his 17 cows, in a square shaped region. He used 27 fence poles on each side of the square. How many poles did he need altogether?
Explain the Binomial theorem?
mukesh and anil ambani invested amount in business and made in the ration 17:13 and made some profits. if mukesh earned 800 rs more than anil. then what is the profit they have earned....?
The number 0.05 is what percent of 20?
Next number in the series: 77,49,36,18,?
what ia tha c++ code to find the position of prime numbers in prime number series??
The lowest temperature in the night in a city A is 1/3 more than 1/2 the highest during the day. Sum of the lowest temperature and the highest temperature is 100 degrees. Then what is the low temp?
epaulet : shoulder : : ring :?
WHAT IS THE NUMBER OF ZEROS AT THE END OF THE PRODUCT OF THE NUMBERS FROM 1 TO 100
Find the next letter in the series B,F,J,P ---
Can someone please send me the question paper for graduate level both tier 1 and tier 2 with detailed solution of maths exam (Tier 2). Please,suggest me the ways and books to prepare for this exam.Please, send this answer on my email Id
