Jaya and Seema can together do a piece of work in 10 hours. Seema alone can do it in 15 hours .how long will jaya take to do it alone?
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18
this is the answer....hope u worl hard...
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devil62:
yeah
ok
hephz what was your percentage
in last class
9.8
in cgpa it was 10
and 98% percentage
wtf ur th5 toolow
what?
heroes is 8
Answered by
4
seema's 1hr work=1/15
Seema+Jaya 1hr work=1/10
Jaya 1 HR work=1/10-1/15
=2/60=1/30
Seema+Jaya 1hr work=1/10
Jaya 1 HR work=1/10-1/15
=2/60=1/30
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