Math, asked by ramya172ft128, 9 months ago

Nikitha can complete a piece of work in 30 days and Shanthi can complete the same piece of work in 60 days. Find the remaining work to be completed, if they work together for 15 days

Answers

Answered by divyanshu712007
0

Answer:

1/4 part of work is left

Step-by-step explanation:

Nikita :

work done= 15 days

total work= 30 days

work finished = 15/30=1/2

Shanti :

work done = 15 days

total work= 60 days

work finished =15/60= 1/4

Total work done:

1/2+1/4= 3/4

Work left:

1 - 3/4 = 1/4

Answered by drsunitharobert
0

Answer:

1/4 of work remaining

Step-by-step explanation:

nikita can do a work in 30 days

so 1 dayshe completes 1/30 of work

shanti can do a work in 60 days

so 1day she completes 1/60 of work

together one day the complete=1/60+1/30

                                                   =3/60

together if they work for 15 days work done=3/60*15

                                                                          =3/4

lets take the whole work as =1

then remaining work=1-3/4

                                 =1/4

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