What is the main idea behind division as explained in the video?

• To subtract numbers

• To add numbers

• To multiply numbers

• To share things equally

If you divide 20 marbles among 4 friends, how many marbles does each friend get?

• 5 marbles

• 4 marbles

• 3 marbles

• 6 marbles

What is the remainder when 20 marbles are divided among 4 friends?

• 1

• 3

• 2

• 0

When dividing 20 marbles among 6 friends, how many marbles does each friend receive?

• 5 marbles

• 4 marbles

• 3 marbles

• 2 marbles

What is the remainder when 20 marbles are divided among 6 friends?

• 4

• 3

• 2

• 1