Question

A does a work in 10 days and B does work 8n 15 days both together meets in how much days they completed
same work​

Answer 1

Step-by-step explanation:

what is your question I didn't understandyou telling

Answer 2

Answer

6 days is the required answer.

Important formula related to above question

If A can do work in D1 and b can do same work in D2 days , then A and B can together do the same work in

D1×D2/D1+D2 days

Given

==>

A can do work = 10 Days

B can do work = 15 days.

Solution

==>

A and b working together then formula used =

$\frac{d1 \times d2}{d1 + d2}$

Calculation

$\frac{10 \times 15}{10 + 15}$

$\frac{150}{25}$

6 days

Important relations

↗Work and person are directly proportional.

↗Time and person are inversely proportional

↗Work and Time are directly proportional.