A contract on construction job specifies...

A contract on construction job specifies a penalty for delay of completionbeyond a certain data as follows: `Rs 200` for the first day , `Rs250` for the second day, `Rs 300` for the third day , etc., the penalty for each succeeding day being `Rs50` more than for the preceding day . How much money the contractor has to pay as penalty , if he has delayed the work by 30 days ?

Topper's Solved these Questions

ARITHMETIC PROGRESSIONS
CPC CAMBRIDGE PUBLICATION|Exercise EXERCISE 1.4|5 Videos
ARITHMETIC PROGRESSIONS
CPC CAMBRIDGE PUBLICATION|Exercise EXERCISE 1.2|13 Videos
CIRCLES
CPC CAMBRIDGE PUBLICATION|Exercise EXERCISE 4.2|13 Videos

Similar Questions

Explore conceptually related problems

A contract on construction job specific a penalty for delay of completion beyond a certain date as follows : Rs. 200 for the first day, Rs.250 for the second day, Rs. 300 for the third day, etc., the penalty for each succeeding day being Rs. 50 more than for the preceding day. How much money the contractor has to pay as penalty, if he has delayed the work by 30 days ?

Ekta earns ₹3000 in 10 days. How much will she earn in 30 days ?

Activity of a certain radioactive sample is 25 muCi at the end of 20 days and 6.25 mu Ci at the end of 40 days. What will be its activity at the end of 30 days?

World population day is celebrated on

A man saves Rs. 32 during the first year , Rs. 36 in the next year and Rs. 40 in the third year . If he continues his savings in this sequence , in how many years will he save Rs. 2000 ?

The ranfall (in mm) in a city on 7 days of a certain week was recorded as follows: Find the range of the rainfall in the above data.

A farmer buys a used tractor for Rs 12000. He pays Rs 6000 cash and agrees to pay the balance in annual instalments of Rs 500 plus 12% interest on the unpaid amount. How much will the tractor cost him?

World health day is celebrated on

CPC CAMBRIDGE PUBLICATION-ARITHMETIC PROGRESSIONS-EXERCISE 1.3

Find the sum of the following Aps: (i) 2, 7, 12, …….., to 10 terms. ...
Text Solution
|
Find the sums given below : (i) 7+10(1)/(2)+14+……..+84 (ii) 34+32...
Text Solution
|
In an AP: (i) given a=5, d=3, a(n)=50, find n and S(n). (ii) give...
Text Solution
|
How many terms of the A.P : 9, 17 25,… must be taken to give sum of 63...
Text Solution
|
The first of an A.P is 5, the last term is 45 and the sum is 400. Find...
Text Solution
|
The first and the last terms of an A.P are 17 and 350 respectively. If...
Text Solution
|
Find the sum of first 22 terms of an A.P in which d = 7 and 22nd term ...
Text Solution
|
Find the sum of first terms of an A.P whose second and third terms are...
Text Solution
|
If the sum of first 7 terms of an A.P is 49 and that of 17 terms is 28...
Text Solution
|
Show that a(1), a(2), ….,a(n),… form an A.P where an is defined as bel...
Text Solution
|
If the sum of the first n^(th) terms of an A.P is 4n-n^(2) , what is t...
Text Solution
|
Find the sum of the first 40 positive integers divisible by 6.
Text Solution
|
Find the sum of the first 15 multiples of 8 .
Text Solution
|
Find the sum of the odd numbers between 0 and 50.
Text Solution
|
A contract on construction job specifies a penalty for delay of comple...
Text Solution
|
A sum of Rs. 700 to be used to give seven cash prizes to students of a...
Text Solution
|
In a scholl students thought of planting trees in and around the schoo...
Text Solution
|
A spiral is made up of successive semicircles, with centres alternatel...
Text Solution
|
200 logs are stacked in the following manner : 20 logs in the bottom r...
Text Solution
|
In a potato race, a bucket is placed at the starting point, which is 5...
Text Solution
|