A can finish a work in 6 days and B can finish the same work in 12 days. Find the number of days required
by A and B to finish the work, if they work together.
Answers
Answered by
0
Answer:
4 days
Step-by-step explanation:
Given,
A can finish a work in 6 days
A=1/6 days
B can finish the same work in 12 days.
B=1/12 days
Find the number of days required by A and B to finish the work, if they work together.
A+B=1/6+1/12
A+B=3/12
A+B=1/4
Answered by
0
Step-by-step explanation:
A can finish a work =6 days
work done by A in 1 days = 1/6
B can finish a same work = 12 days
work done by B in 1 days = 1/12
work done by A and B both = 1/6 + 1/12 = 3/12
= 1/4
= 4 ans
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