UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕
true
default_background

Take Class 10 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Class 10 > Learn Mathematics > Time and Work basics ( part 1) shortcut
✕

Search in

Time and Work basics ( part 1) shortcut

Saurabh Gaur
06/12/2016 0 0

If A completed the work in 4 days and B completed the same work  in 5 days. How many days will they take on working together?

Answer:  Let total work is (lcm of 4 and 5) = 20

           A's work in 1 day = 20/4 = 5

           B's work in 1 day = 20/5 = 4

   Total work in 1 day if they work together = 4+5 =9 and total work = 20.

Therfore, working together they will complete the work in 20/9 days.

 

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

How to prepare for NCERT Maths and Science
A very important thing to remember while preparing through NCERT text books is to go through solved exercises. It is the beauty of NCERT books that these are made after extensive research by eminent persons/teachers...

Pawan Kumar Sharma

0 0
0
Lesson on Probability theorem
1.If two regular six-sided dice are rolled at the same time, what is the probability that the sum of the their numbers will be prime? Possible Answers: 5/12 1/2 1/4 7/18 Correct...

Soumi R.

4 0
0
Bonding
Definition: Bonding is the the force between molcules or elements which bind these elements. Types: There are many types of bonding such as: covelent bonding, ionic bonding, cordinate bonding, hydrogen bonding, etc.
M

Memona I.

0 0
0
Introduction of Trigonometric Ratios

Kavitha D.

0 0
0
Difference between folate and folic acid
1. Folate or folic acid is a type of vitamin B, also referred to as vitamin M, vitamin B9, Vitamin Bc, pteroyl-L-glutamate as well as pteroyl-L-glutamic acid. 2. In pure chemistry, the term folate is...

Debraj Paul

0 0
0

Find Class 10 Tuition near you

Looking for Class 10 Tuition ?

Learn from Best Tutors on UrbanPro.

Book a Free Demo

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Class 10 Tuition Questions

What I should do study for coming in merit list of 10th board exam?

107 Answers

I want to get home tuition .

8 Answers

If A:B = 4:5, B:C = 6:7 and C:D = 14:15, find A:D?

9 Answers

Any easy method to find square of numbers?

63 Answers

A train, travelling at a uniform speed for 360 km, would have taken 48 minutes less to travel the same...

6 Answers

X

Looking for Class 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2026 All Rights Reserved