Question

You are created identical Picnic baskets using 30 sandwiches and 42 cookies what is the greatest number of baskets that you can fill using all the food

Answer 1

All you need to find is the GCF of 30 and 42:

30=2*3*5

42=2*3*7

The GCF=6

So the greatest number of baskets using all the food is 6.