Discussions
Ishika Agarwal

· started a discussion

· 1 Months ago

A can complete a certain work in 4mnt, B in 5mnt, C in 6mnt, D in 10mnt and E in 12mnt. The average no. of units of work completed by them per mnt will be

Sanjukta

· commented

· 1 Months ago

9.6

Satyam Sir

· commented

· 1 Months ago

7.4

Ishika Agarwal

· commented

· 1 Months ago

yes, but how did u solve? Please explain it

Anshu Singh

· commented

· 1 Months ago

@Ishika Agarwal 0.16 right??

Abhimanyu arya

· commented

· 1 Months ago

9.6

Ishika Agarwal

· commented

· 1 Months ago

But these options are: a) 0.16min b) 0.40min c) 0.80min d)0.36min

Prashant Kushwaha

· commented

· 1 Months ago

9.6

CHANDRA SHEKHAR PATEL

· commented

· 1 Months ago

4/5 mnt or 0.8mnt
Sonal

· started a discussion

· 1 Months ago

3 men A,B,C can complete the work in 10, 12, 15 days.
A, B,C starts working together , A&B left the work 2 days before the completion of work. then in how many days whole work will be finished?

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