80% pass in english, 70%pass in maths , 10%fail in both ,
144 pass in both . How many all appeared to the test?
- 14 Answers
- 88680 Views
- College School Exams Tests, Geometric Software, Infosys, I also Faced
- E-Mail Answers
Answer Posted / syed
if 10% fail in both then it means 90% pass in both.
Therefore 90% of total candidates = 144
90/100 * total candidate = 144
total candidate = (144*100)/90
= 160
| Is This Answer Correct ? | 14 Yes | 22 No |
Post New Answer View All Answers
A tiffin box manufacturer reduces the price of his school kids' tiffin from Rs.30/- to Rs.28/- per tiffin and the price of regular tiffin from Rs.24/- to Rs.23/- per tiffin. A caterer normally spends Rs.1440/- a month for tiffin and 3/4 of this is for regular tiffin. How much will they save a month under the new prices?
The minimum token cost is Rs. 100, which grants the token holder to travel up to a distance of 10 miles. And for every additional mile travelled, the charge is Rs. 10. A minimum luggage weight of 10 kg is not charged, after which it is charged at Rs. 1 per kg. During a specific journey, suppose you carry a weight of 'k' kg, and a distance of 'p' miles is travelled, which equation will indicate the correct total charge to be paid by the traveller?
Find the value of ( 0.75 * 0.75 * 0.75 - 0.001 ) / ( 0.75 * 0.75 - 0.075 + 0.01)?
8 persons A,B,C,D,E,F,G,H are sitting in a round dining table.some arrangement was given and position of H was asked.I don't remember the question exactly.
If the equation x2 - 3x + a = 0 has the roots (0,1) then value of a is ?
What is the attitude
Find the Next Series Nuumber 21, 463, 687, 238, 1134, ----
Salary of a person is 's' per month,'x'% of salary is given as bonus, if 3 months salary is s1,s2 & s3 then what is his salary?
A batsman outs for 23 runs in one inning, which increases his average 15 to 16. If he has to get 18 as average, what score is to make by him in the same innings?
In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to added?
A string of alphanumeric is there. Find a string that starts with b and ends with 3 characters.
if a man reduces the selling price of a fan from 400 to 380 his loss increases by 20% .cost price of fan is.
Mr. Jaweri decided to walk down the escalator on the station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured from the moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps?
HOW + MUCH = POWER Then P + O + W + E + R =
A sales person multiplied a number and get the answer is 3, instead of that number divided by 3. what is th answer he actually has to get ?
