out of three numbers first is twice the second and is half of third.if the average of the 3 number is 56 the three no. in order are
- 3 Answers
- 25846 Views
- I also Faced
- E-Mail Answers
Answer Posted / swapnil
addition of numbers=56x3
=168
-> let second no.= X.
-> then First is twice the second i.e, First No. = 2X.
-> is half of Third i.e, Third No. = 4X.
-> 2X+X+4X=168
-> X=168/7
=24.
->then no's are
First =2x24=48
Second no =24
Third no=4x24=96.
| Is This Answer Correct ? | 94 Yes | 27 No |
Post New Answer View All Answers
I want RRB loco pilot exam model question papers and previous rrb model solved question papers
hai frnds pls give me some tips and traps about HP software company interview for freshers.am a B.E CSE fresher.hoe will be the interview?how many days it will be conducted?how will be apps round?technical round?hr round?pls help me if any one known means.send me that pattern by vijay ,chennai
33 1/3 of 101 + 296 is
The house is big and lovely but since nobody uses it it is pretty much a white Elephant What does White Elephant mean?
If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 10%. What will be the fuel economy if they were used combined.
in how many ways can a lock be opened if that lock has three digit number lock if the last digit is 9 and sum of the first two digits is less than or equal to the last digit. numbers are from 0-9
A sum of money becomes 2.5 times itself at 12.5% simple interest p.a. What should be the period of investment to get this much return?
There are coins of Rs.5, 2, 1,50p, 25p, 10p, 5p. each one has got a weight. Rs 5 coin weighs 20gms.find the minimum number of coins to get a total of 196.5gms.
Find the next letter in the series B,F,J,P ---
A salesperson by mistake multiplied a number and got the answer as 3, instead of dividing the number by 3.What is the answer he should have actually got?
If a man buys 1 lt of milk for Rs.12 and mixes it with 20% water and sells it for Rs.15, then what is the percentage of gain?
two trees are there. one grows at 3/5 of the other. in 4 years, total growth of trees is 8 ft. what growth will smaller tree will have in 2 years.
32 people playing table tennis. how many matches to determine the winner.
If p/q = 5/4 , then 2p+q= ?
There are three trucks A, B, C. A loads 10 kg/min. B loads 13 1/3 kg/min. C unloads 5 kg/min. If three simultaneously works then what is the time taken to load 2.4 tones?
