“You have a delicious round birthday cake. How many equal-sized pieces can you cut the cake into by making only three straight slices with a knife and without moving any of the pieces?” — Zack Guido Copy Share Image
“You have a 5-gallon bucket, a 3-gallon bucket, and a water faucet. How can you accurately put four gallons of water into the 5-gallon… — Zack Guido Copy Share Image
“You have a delicious round birthday cake. How many equal-sized pieces can you cut the cake into by making only three straight slices with… — Zack Guido Copy Share Image
