jaya alone can knit a sweater in 3 days and meera alone can knit a sweater in 4 days. how much time would they take working together to knit
i) one sweater
ii) 14 sweater
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Answer:
12/7 days ,24 days
Step-by-step explanation:
we know,
work=men*day*hours
Given,
Jaya alone can knit a sweater in 3 days
Jaya=1/3 days
Meera alone can knit a sweater in 4 days.
Meera=1/4 days
jaya+Meera=1/3+1/4
=7/12
they worked for 12/7 days for 1 sweater
1 sweater=12/7 days
14 sweaters=x days
x=12/7*14
x=24 days
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