Operations on whole numbers

Which division fact is shown by the picture?

• 24 ÷ 4 = 6
• 28 ÷ 4 = 6
• 24 ÷ 6 = 4
• 20 ÷ 5 = 6

Sam has 8 clear marbles and 16 color marbles. He will combine the marbles then split them into 4 equal groups. Which model represents this situation?

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What division fact is represented by the picture below?

• 21 ÷ 7 = 3

• 21 ÷ 3 = 7

• 24 ÷ 8 = 3

• 21 ÷ 3 = 8

Enter the missing number.

Which equation does not match the area model?

• 24 ÷ 8 = 3

• 24 ÷ 3 = 8

• 3 x 24 = 8

• 3 x 8 = 24

Which model represents 2.4 ÷ 4?

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What division problem does this model represent?

• 1.14÷3
• 3.14÷3
• 3.42÷3
• 3.312÷3

15 ÷ 5 = __

• 4
• 5
• 3
• 10

Which division sentence is shown by the picture?

• 32 ÷ 8 = 4
• 32 ÷ 4 = 8
• 24 ÷ 4 = 8
• 32 ÷ 5 = 8

Enter the missing number?