A can do a piece of work in 20 days, while B can do it in
30 days. If both of them worked together, in how many
days will they be able to finish the work?
Answers
Answered by
3
Answer:
10 is the answer..... pls make it as brainliest.
Answered by
0
Answer:
A = 20 days
1 day work = 1/20
B = 30 days
1 day work = 1/30
working together = 1/20 + 1/30 = 5/60
reciprocal = 60/5 = 12
Step-by-step explanation:
hence they will take 12 days together to finish the work.
if helps kindly mark it as brainleist
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