4 men can make 4 Cupboards in 4 days ; how many cupboards can 14 men make in 14 days?

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.