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Gujarat - Gujarati Medium IX ગણિત ચતુષ્કોણ

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

CBSE X Mathematics Arithmetic Progression

If 24 clerks can clear 180 files in 15 days , then the number of clerks required to clear 240 filesin 12 days, is 
  1. 38
  2. 40
  3. 42
  4. 44

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

ICSE VIII Physics Energy

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

ICSE VIII Physics Energy

define  1) power 2)work 3) energy

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

CBSE X Mathematics

Please solve this question 

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

ICSE VIII Physics Energy

When does a force do work

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

CBSE IX Physics Work and Energy

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

ICSE VIII Mathematics

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

Maharashtra IX Physics

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

CBSE VII Science Motion and Time

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

ICSE VIII Mathematics Ratio and Proportion

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

CBSE VIII Mathematics Comparing Quantities

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

CBSE VIII Mathematics Comparing Quantities

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

IIT JEE Main Mathematics

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

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