a can finish a piece of work in 8 days, b in 10 days and c in 16 days b and c work foe 4 days,they c is replaced by a how long will a and b take to finish the remaining work
yuvrajsingh221:
please give me answer fast
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hope it helps
and it's correct too
and it's correct too
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this is wrong ans
i did a calculation wrong
no your solutions is wrong
try again
ok
what's the answer?
14/9 is correct ans
is it correct now?
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