Find the gfc of 56 and 46

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup