Answer:
Step-by-step explanation:
3.714285714285714
Answer:
I think 14 days
Step-by-step explanation:
If 4 workers can do the task in 12 days then I should be able to complete the task in 4 time's 12 days. 6 workers should be able to complete the task in 4 times 12 divided 6.
There are 30 boys and 10 girls. Hope this helps
6 3/4
to turn a mixed number to an improper fraction...
take ur whole number (6) and multiply it by ur denominator (4)....6 * 4 = 24...now add that to ur numerator (3).....24 + 3 = 27...now put that over ur original denominator (4).......27/4 <== ur improper fraction
basically, ur just doing this : (6 * 4 + 3) / 4 = (24 + 3) / 4 = 27/4