Question

1/2 part of ram sham's work takes 1/6 part time.ram and sham both do it toghter in 10 days.how many days sham alone done?​

Answer 1

Answer:

Step-by-step explanation:

for half work ram takes 1/6 time of shyam

for total work ram takes= 1/3 time

let assume that for total work ram takes =1x day

                                           shyam can take= 3x day

so there work ratio will be ram:shyam= 3:1

they together can take 10 days ⇒ for 1 day ram can do 3 units and shyam 1 unit

for 10 days they both together= 10×(3+1)=40 units

now in how many days sham alone can complete 40 units=

                                                                                        total work/1 day work

                                                                                       =40/1=40 days

hope you understand

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