2.) The payment P(n) that a person receives is a function
of the day n. If P(n) = 2 × P(n - 1) and the person
receives Rs.12 on the day two, then what is the total
payment received by a person for 10 days starting from the
day one
- 2 Answers
- 3493 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / thiru
The answer is Rs.6138
the first day salary is half of second day i.e, 12/2=6.
and the salary doubles daily
so 6+12+24+48+96+192+384+768+1536+3072= Rs.6138 total for
ten days
| Is This Answer Correct ? | 0 Yes | 0 No |
A person went to shop and asked for change for 1.15 paise. But he said that he could not only give change for one rupee but also for 50p, 25p, 10p and 5p. What were the coins he had ?
In a sports contest there were m medals awarded on n successive days (n > 1). 1. On the first day 1 medal and 1/7 of the remaining m - 1 medals were awarded. 2. On the second day 2 medals and 1/7 of the now remaining medals was awarded; and so on. 3. On the nth and last day, the remaining n medals were awarded. How many days did the contest last, and how many medals were awarded altogether?
If the cost of an article is x , first discount given is y% of cost, second discount given is z% of cost . The selling price of x is
Information about "Jeane D Arc" and picture?
A simple interest amount of Rs 6000 for 6 months is Rs 600. Calculate the annual rate of interest.
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
A number of children are standing in a circle. They are evenly spaced and the 6th child is directly opposite the 20th child. How many child are there altogether
minutes hand gains 45% at 11.20 p.m. so finally what is % of time gained by minutes hand
Please provide me the previous year questions for the Officer Trainees HR of HPCL, the exam is on march 2nd
given $ means Tripling and % means change of sign then find the value of $%$6-%$%6
1 Answers Accenture, BSNL, TCS,
Plz send me the SBI exam previous question paper.
0 Answers State Bank Of India SBI,
Ajay and Vijay ave their salaries in the ratio of 2:3. If each of their salaries are increased by Rs 4000, the new ration comes to be 40:57. How much is the present salary of Vijay?
English 
