george completed 3/5th of work in 9 days with the help of paul he completes remaining work in 4 days.In how many days paul alone
can finish the work
1 answer:
If George completed 3/5 of work in 9 days, it means that he needs 3 days to finish 1/5th of the work.
The remaining part is 2/5 because 1-3/5=2/5. 2/5 is also 6/15
From this, how much did George do? in the first 3 days he did 1/5th and then one more day was left, during which he did 1/5/3=1/15th.
So he did in total 1/15+1/5=1/15+3/15=4/15.
this means that Paul did the rest of 6/15, so Paul did 6/15-4/15=2/15.
So we know that he does 2/15 in 4 days, which means that every two days he can do 1/15 of the work
so he would need 15 times 2 days to finish the work - 30 days!
You might be interested in
Answer:
y=4/x^3
Step-by-step explanation:
The correct answer is 4 and 1/8
The orange one , 5/12
hope this helps! please mark brainliest :)
Answer:
X) 7, 14, 28, 35
Y) 1, 2, 4, 5
Step-by-step explanation:
NO TIME TURN THE TEST IN!!!
Answer:
1+1=11 2+2=22 ok na yan kuya or ate