1. Round 1,854 to the nearest hundred. A. 2,000 B. 1,850 C. 1,900 D. 1,800 Hint 2. What is the place of the 3 in 3,672? What is the value of the digit? A. thousands; 3,000 B. thousands; 3 C. tens; 7 D. hundreds; 600 Hint 3. Alfredo uses each of the digits 3, 6, 2, and 4 once. What is the smallest whole number he can make? A. 6,432 B. 3,246 C. 2,222 D. 2,346 Hint 4. Find the difference. A. 1,248 B. 2,358 C. 2,752 D. 1,358 Hint 5. Find the sum.\$26 + \$34 = ___ A. \$60 B. \$50 C. \$58 D. \$510 Hint 6. In the lunchroom, apples cost 35¢ each. How much would 2 apples cost?” A. 60¢ B. 80¢ C. 50¢ D. 70¢ Hint 7. Find the sum.93 + 178 = ___ A. 1,081 B. 161 C. 271 D. 171 Hint 8. Round 738 to the nearest hundred. A. 800 B. 700 C. 740 D. 730 Hint 9. What are the steps you would take to round 428 to the nearest ten? A. Look at a number line and see whether 428 is closer to 400 or 500. B. Notice that the first digit is 4, and then round to 400. C. Notice that the first two digits are 4 and 2, and then round to 420. D. Look at a number line and see whether 428 is closer to 420 or 430. Hint 10. Find the sum. 3 + 3 + 3 + 3 = __ A. 12 B. 9 C. 6 D. 15 Hint 11. Which multiplication sentence best describes the model? A. 1 × 6 = 7 B. 3 × 2 = 6 C. 1 × 6 = 6 D. 2 × 3 = 8 Hint 12. Use models to divide. Write a number sentence to record the solution. There are 20 girls in physical education class. The teacher divides the class into 4 teams. How many girls are on each team? A. 20 ÷ 4 = 4 girls B. 20 ÷ 4 = 3 girls C. 20 ÷ 5 = 4 girls D. 20 ÷ 4 = 5 girls Hint 13. Use models to divide. Write a related multiplication fact. A. 9; 2 × 9 = 18 B. 6; 6 × 3 = 18 C. 9; 9 + 9 = 18 D. 8; 2 × 8 = 18 Hint 14. Find . A. 0 B. 1 C. 3 D. 10 Hint 15. Use models if needed to divide. A. 4 B. 12 C. 8 D. 6 Hint 16. Use models if needed to solve 24 ÷ 4. A. 6 B. 8 C. 4 D. 3 Hint 17. Find the difference. 94 − 37 = __ A. 57 B. 54 C. 63 D. 67 Hint 18. Choose the addition sentence and multiplication sentence that show equal rows. A. 5 + 5 + 5 + 5 = 20; 4 × 5 = 20 B. 4 + 4 = 16; 4 × 4 = 16 C. 3 + 3 + 3 + 3 = 12; 4 × 3 = 12 D. 4 + 5 = 9; 4 × 5 = 9 Hint 19. Find the product.1 × 5 A. 1 B. 5 C. 15 D. 6 Hint 20. Find the missing factor.4 × __ × 2 = 24 A. 8 B. 3 C. 2 D. 4 Hint