Math, asked by salonipopli09, 2 months ago

(A + B) can do a piece of work in 10 days. A works

2
.5
days and B works for
8
.5
days, then half of the

work has been completed. In how many days will B

do this work alone ?

babulal1970s: is that 2.5 and 8.5 or that are separated???

salonipopli09: (A + B) can do a piece of work in 10 days. A works
2.5
days and B works for 8.5
days, then half of the
work has been completed. In how many days will B
do this work alone ?

babulal1970s: Ok, i'm trying to solve it

salonipopli09: OK

babulal1970s: Friend, is not there a mistake in this problem? Because here it is mentioned that they did the work together in 10 days, whether A works 2.5 days and B 8.5 days. And the some is 2.5+8.5=11 days, but in question they works 10 days. I tried so much to solve it. But every time it gave me wrong answer. See, and inform me if the question is wrong.

Answers

Answered by abhishek78905

Answer:

dont know the amswer sorryyy and the fact that you have to switch on our front camera while giving our oral presentation on the phone to arrange the viewings on the same to stay in the dark and

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(A + B) can do a piece of work in 10 days. A works2 .5 days and B works for 8 .5days, then half of thework has been completed. In how many days will Bdo this work alone ?​

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(A + B) can do a piece of work in 10 days. A works

2
.5
days and B works for
8
.5
days, then half of the

work has been completed. In how many days will B

do this work alone ?