'Baskets' in the Bible

Then they picked up 12 baskets full of pieces of bread and fish.

They ate and were filled. Then they collected seven large baskets of leftover pieces.

When I broke the five loaves for the 5,000, how many baskets full of pieces of bread did you collect?”“Twelve,” they told Him.

“When I broke the seven loaves for the 4,000, how many large baskets full of pieces of bread did you collect?”“Seven,” they said.