1.A SHOP KEEPER SELLS 10 TOFEES FOR A RUPEE, GAINING
THEREBY 20%. HOW MANY DID HE BUY FOR A RUPEE?
2.IF 2A=3B=4C, THEN A:B:C IS/
3.IF THE SELLING PRICE OF AN ARTICLE IS 4/3 TIMES OF ITS
PRICE,THEN THE PROFIT PERCENTAGE IS/
- 9 Answers
- 24225 Views
- Mannar Company, TNPSC Tamil Nadu Public Service Commission, I also Faced
- E-Mail Answers
Answer Posted / sudha
1) Investing 100 he gets 120.
so, cost price of each tofee = 100*10/120 = >25/3 ps.
so for 100ps he gets (100/25)*3 = 12 tofees.
2)A:B:C => A:2A/3:A/2 => 1:2/3:1/2 => 6:4:3
3)Let CP=x
then SP=4x/3
profit % = (100*4x/3)/x => (100*4x)/3x => 400/3 => 133.33
so, Profit % = 33.33
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
A person walking 5/6 of his usual rate is 40 minutes late. What is his usual time?
During a given week A programmer spends 1/4 of his time preparing flow chart, 3/8 of his time coding and the rest of the time in debugging the programs. If he works 48 hours during the week , how many hours did he spend debugging the program.
Y catches 5 times more fishes than X. If total number of fishes caught by X and Y is 48, then number of fishes caught by X?
A man spends half of his salary on household expenses, 1/4th for rent, 1/5th for travel expenses, the man deposits the rest in a bank. If his monthly deposits in the bank amount 50, what is his monthly salary ?
There are two trees in a lawn. One grows at a rate 3/5 of the other in 4 years. If the total growth of trees is 8 ft. What is the height of the smaller tree after 2 years
Package information is stored in a) DB2 Directory b) DB2 system tables c) DB2 catalog tables d) None of the above
the sum of the present ages of a father and his son is 60 years. Six years ago, father's age was five times the age of the son. After 6 years, son's age will be?
An equilateral triangle of sides 3 inch each is given. How many equilateral triangles of side 1 inch can be formed from it?
Sum of a series of n numbers is n+8. Find second (or second last) no.
the graph was given.the x and y axes were there.the line is intersecting them.the points of intersection were y=3,x=0 and x=-2,y=0.write the equation of line.
there is a safe with a 5 digit No. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number.
i need icet model papers,po exam papers....please send urgent
Olympic race : 4 contestants : Alan,charlie, Darren ,Brain. There are two races and average is taken to decide the winner.one person comes at the same position in both the race. Charlie always come before darren. Brian comes first once. Alan comes third at least once. Find the positions. Alan never comes last. Charlie & darren comes 2nd at least once.
Only boys aged 16 wear coats. Boys aged 15 go to watch football.some more statements are given. What can be said about those who are watching football ? (age and costume).
I HAVE APPEARED FOR ALLAHABAD BANK ON 21-02-10, I WANT TO KNOW THE SECTIONAL CUT OFF'S FOR CATEGORY.
