###### Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

## Ask doubt

×

Queries asked on Sunday and after 7 pm from Monday to Saturday will be answered after 12 pm the next working day.

## a computer typist types a page with 20 lines in 10 minutes but he leaves 8% margin on the left side of the page. now he has to type 23 pages with 49 lines on each page which he leaves 25% more margin than before. how much time is now required to type these 23 pages

Asked by ajayrath7 26th May 2017 7:19 PM
Answered by Expert

## 3 men and  5 boys can do 19/20 th part of a work in 3 days. 4 men and 18 boys can do 14/15 th part of the work in two days. How many days does a boy to finish the whole work ?

Asked by sudhanshubhushanroy 6th December 2017 6:26 AM
Answered by Expert

## QID : 63 - Meghnad can do a piece of work in 45 hours. If he is joined by Jayshri, who is 50% more efficient, in what time will they together finish the work?

Asked by aryap7964 8th December 2017 7:06 PM
Answered by Expert

## If 24 clerks can clear 180 files in 15 days , then the number of clerks required to clear 240 filesin 12 days, is  38 40 42 44

Asked by sucharitasahoo1 26th December 2017 6:04 PM
Answered by Expert

## what is the energy chain when green plants prepare food and are finally consumed?

Asked by nathsantanukumar 11th April 2018 5:09 PM
Answered by Expert

## define  1) power 2)work 3) energy

Asked by nathsantanukumar 11th April 2018 5:17 PM
Answered by Expert

## 18 men can reap a field in 10 days .After they have wprked for 4 days,how many more men should be employed to complete the work in 4 days after then?

Asked by nathsantanukumar 9th May 2018 5:51 PM
Answered by Expert

## Please solve this question

Asked by vikasg13.hardware 23rd June 2018 5:06 PM
Answered by Expert

## When does a force do work

Asked by Manjokumargupta8084 31st July 2018 4:42 PM
Answered by Expert

## A is 3 times faster than B and takes10 days less than bto do a work. Find howmany days are required by each to complete the work separately.

Asked by nathsantanukumar 10th August 2018 7:13 AM
Answered by Expert

## A & B  can complete a work in25 days and 20 days respectively . after working together for some days. A leaves and B finishes the remaining work in11 days. Find after how many days A left the work?

Asked by nathsantanukumar 10th August 2018 7:18 AM
Answered by Expert

## Suppose there are three people working on a project. A and B can complete it in 12 days, B & C in 15 days and C & A in 20 days . How long will it take to complete the project it a all three work together  and b) each of them work weparately?

Asked by nathsantanukumar 10th August 2018 7:21 AM
Answered by Expert

## Diwakar can do a work in 8 1/2  days. After Diwakar worked for 2 days, Bhaskar joined. They worked for one day. The capacity of Bhaskar is double the capacity of Diwakar.On the 4th day, the work is completed by both with the help of Harsha. In howmany dayscould Harsha alone do the work?

Asked by nathsantanukumar 10th August 2018 7:28 AM
Answered by Expert

## A and B can weave a certain number of baskets in 12 days and 15 days respectively.They work together for  5 days and B leaves A n how many days will A finish the rest of the work

Asked by afrozansari30198 12th August 2018 7:23 PM
Answered by Expert

## What would be the work done if (a) force on the object of zero?  (b) displacement of the object is zero?

Asked by Sasoni16 31st August 2018 5:05 PM
Answered by Expert

## A contractor with a work force of 420mens can complete a work of construction of a building in nine months. Due to request by the owners he was asked to complete the job in seven months. How many extra men he must employ to complete the job?

Asked by narenderrohila75 16th September 2018 8:24 PM
Answered by Expert

## If 15 men can do a job in 24 days,in how many days will 40 men complete the same job?

Asked by lucy 19th September 2018 9:55 PM
Answered by Expert

## An electric pump has 2kW power. How much water it can lift every minute to height of 10m?

Asked by sagareharsh123 20th September 2018 4:31 PM
Answered by Expert

## A can do a piece of work in 'x' days and B can do the same work in (x+16)days . If both working togather can do it in 15 days;calculate 'x'.

Asked by hermanlakra93 23rd September 2018 6:33 PM
Answered by Expert

## Explain the following concept  in your own word with everyday example . Force ,work,displacement ,velocity, acceleration,distance

Asked by sujayavi2 9th October 2018 10:08 AM
Answered by Expert

## Rajan do ajob in 60 days how much of the job will he able to finish in a day

Asked by akhtaransarijsr 21st October 2018 1:20 AM
Answered by Expert

## 175 man can a canal 3150m long in 36 days how many men are required to dig a Canonl 3900 m long in 24 days|

Asked by abhivantepaka2412 9th November 2018 8:56 PM
Answered by Expert

## 90 persons can dig a well in 40 days. After they have worked for 10 days, how many more persons Should be employed to complete the work in another 20 days

Asked by Pammiprasad150 17th November 2018 1:27 PM
Answered by Expert

## 75 KG of wheat is being consumed in 30 days by 24 person . How many person will consume in 5kg of wheat in one month and ten days ?

Asked by 365542180671386 16th December 2018 3:44 PM
Answered by Expert

## 30 men complete work in 16 days how many men can complete work in 20 days?

Asked by atul_rclal 25th December 2018 9:59 PM
Answered by Expert

## An electron of energy10^3 eV is fired normally to the infinite.Conducting plate from 5mm.Calculate the minimum surface charge density on the conducting plate so that electron does not strike the plate .

Asked by agarrajeev06 8th January 2019 11:23 PM
Answered by Expert