Murali arranged some marbles as shown. Which of the following division facts is best represented by grouping of marbles? (All the marbles must be considered)

• A.  \[\text{21}\div \text{5}\] gives quotient 4 and remainder 1
• B.  \[\text{21}\div \text{7}\] gives quotient 3
• C.  \[\text{2}0\div \text{5}\]gives quotient 4
• D.  \[\text{5}\div \text{4}\]gives quotient 1 and remainder 1