1. Find 72 − 6. A. 66 B. 64 C. 64 D. 74 Hint 2. Find 35 − 5. A. 32 B. 30 C. 31 D. 35 Hint 3. Use models to divide. Write a number sentence to record the solution. There are 12 candles. Each cake has 3 candles. How many cakes are there? A. 12 ÷ 3 = 6 cakes B. 12 ÷ 3 = 4 cakes C. 12 ÷ 3 = 2 cakes D. 12 ÷ 3 = 3 cakes Hint 4. Find 28 ÷ 7. A. 6 B. 4 C. 2 D. 3 Hint 5. Write the fact family for 3, 7, and 21. A. 3 + 18 = 21, 18 + 3 = 21, 21 ÷ 7 = 3, 21 ÷ 3 = 7 B. 3 × 7 = 21, 7 × 3 = 21, 21 ÷ 7 = 3, 21 ÷ 3 = 7 C. 3 + 4 = 7, 4 + 3 = 7, 21 − 7 = 14, 21 − 14 = 7 D. 3 + 7 = 10, 7 × 3 = 21, 21 − 7 = 14, 21 − 14 = 7 Hint 6. How are the numbers in a fact family related? A. Each fact uses the same numbers. B. Each fact has three different numbers. C. The facts are all the same. D. Two of the numbers in the fact family are always the same. Hint 7. Use models to divide. Write a related multiplication fact. A. 2; 1 × 2 = 2 B. 4; 4 × 4 = 8 C. 2; 4 × 4 = 8 D. 4; 2 × 4 = 8 Hint 8. Nicola and Lyndsay downloaded an equal number of songs. They downloaded a total of 14 songs. How many did each download? Write a division sentence. A. 6 songs; 14 ÷ 2 = 6 B. 8 songs; 14 ÷ 2 = 8 C. 7 songs; 14 ÷ 2 = 7 D. 5 songs; 14 ÷ 2 = 5 Hint 9. Find 45 ÷ 5. A. 7 B. 9 C. 10 D. 8 Hint 10. Find . A. 3 B. 2 C. 5 D. 4 Hint 11. Find . A. 8 B. 6 C. 7 D. 9 Hint 12. A game has 30 playing pieces that are 3 different colors. There are equal numbers of each color. How many of each color are there? Write a number sentence to record the solution. A. 30 + 3 = 13; 13 pieces B. 30 ÷ 3 = 10; 10 pieces C. 30 ÷ 3 = 11; 11 pieces D. 30 ÷ 3 = 5; 5 pieces Hint 13. Find 7 ÷ 7. A. 7 B. 14 C. 0 D. 1 Hint 14. Find 0 ÷ 2. A. 1 B. 4 C. 2 D. 0 Hint