1. How many? A. 5 B. 3 C. 6 D. 4 Hint 2. Write four in standard form. A. 2 B. 4 C. 5 D. 3 Hint 3. Compare. Use >, <, or =.91 ___ 19 A. = B. > C. < D. none Hint 4. Find the missing number.12, 15, 18, ___ A. 25 B. 17 C. 19 D. 21 Hint 5. Round to the nearest ten. Estimate the sum. A. 80 B. 70 C. 60 D. 50 Hint 6. Find the difference.9 − 9 = ___9 − 0 = ___ A. 8, 0 B. 0, 9 C. 0, 8 D. 0, 10 Hint 7. Find the missing numbers.6 + ___ = 1212 − 6 = ___ A. 8 B. 5 C. 6 D. 7 Hint 8. Find the sum.50 + 10 = ___ A. 60 B. 70 C. 40 D. 80 Hint 9. Find the sum. A. 24 B. 26 C. 23 D. 25 Hint 10. Find the difference.6 tens − 4 tens = ___ tens A. 0 B. 3 C. 1 D. 2 Hint 11. Find the difference.32 − 8 = ___ A. 25 B. 22 C. 24 D. 23 Hint 12. Find the difference.22 − 2 = ___ A. 24 B. 20 C. 21 D. 19 Hint 13. Which shapes are the same size? A. 1, 3, 4 B. 1, 2, 3 C. 1, 2, 4 D. 2, 3, 4 Hint 14. Which fraction represents the shaded part of the circle? A. B. C. D. Hint 15. Which fraction represents the yellow birds? A. B. C. D. Hint 16. What is the best estimate of the temperature in the picture? A. 37ºF B. 55ºF C. 32ºF D. 40ºF Hint 17. What time is it? A. 7:30 B. 6:30 C. 5:30 D. 4:30 Hint 18. What time is it? A. 2:10 B. 10:10 C. 2:50 D. 10:20 Hint 19. What time is it? A. 9:05 B. 9:25 C. 5:45 D. 5:09 Hint 20. Where is the minute hand when it is 8:55? A. pointing to the 9 B. pointing to the 11 C. pointing to the 10 D. pointing to the 8 Hint