Answer :
Answer:
16/15
Explanation:
1/3 work in 1 hour
so 1 work in 3 hours
1 hour - 1/3 work
1/5 hour - (1/3)/5 = 1/15
answer = 1+(1/15)
= 16/15
Answer:
16/15
Explanation:
1/3 work in 1 hour
so 1 work in 3 hours
1 hour - 1/3 work
1/5 hour - (1/3)/5 = 1/15
answer = 1+(1/15)
= 16/15