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Sig Fig clicker worksheet practice

Sig Fig clicker worksheet practice. John counted out ten dollar bills . Exact Inexact (measured). How many significant figures? 28.5. 3 SF. W hich one has more significant figures? 6.321 cm and 6.3214 cm. Enter the correct answer in clicker. 7.623 ml + 85.0 ml + 9.815 ml =

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Sig Fig clicker worksheet practice

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  1. Sig Fig clicker worksheet practice

  2. John counted out ten dollar bills. • Exact • Inexact (measured)

  3. How many significant figures? • 28.5 3 SF

  4. Which one has more significant figures? • 6.321 cm and 6.3214 cm

  5. Enter the correct answer in clicker. • 7.623 ml + 85.0 ml + 9.815 ml = • Calculator value = 102.438 ml • Correct rounded value = 102.4 ml

  6. Enter the correct answer in clicker. • 16 cm X 14 cm = • Calculator value = 224 cm2 • Correct rounded value = 220 cm2

  7. Enter the correct answer in clicker. • 15.82 m X 0.040 m = • Calculator value = 0.6328 m2 • Correct rounded value = 0.63 m2

  8. There are 12 eggs to a dozen. • Exact • Inexact (measured)

  9. How many significant figures? • 28.500 5 SF

  10. Which one has more significant figures? • 542,000 kg and 2.1000 kg

  11. Enter the correct answer in clicker. • 10.96C – 5.5C = • Calculator value = 5.46 C • Correct rounded value = 5.5C

  12. Enter the correct answer in clicker. • 16.0 cm X 14.0 cm = • Calculator value = 224 cm2 • Correct rounded value = 224 cm2

  13. The baker measured 2 pounds of butter and a quart of flour. • Exact • Inexact (measured)

  14. How many significant figures? • 2,850 3 SF

  15. Which one has more significant figures? • 1.234 g and 0.98162 g

  16. Enter the correct answer in clicker. • 10.96 ml – 5.555 ml = • Calculator value = 5.405 ml • Correct rounded value = 5.41 ml

  17. Enter the correct answer in clicker. • 16.0 m ÷ 21 s = • Calculator value = 0.761904761 m/s • Correct rounded value = 0.76 m/s

  18. Each box of chocolate contains 16 candies. • Exact • Inexact (measured)

  19. How many significant figures? • 28,500 3 SF

  20. Enter the correct answer in clicker. • 9.0731 ml + 0.00078 ml = • Calculator value = 9.07388 ml • Correct rounded value = 9.0739 ml

  21. Enter the correct answer in clicker. • 8.6 m X 9 m = • Calculator value = 77.4 m2 • Correct rounded value = 80 m2

  22. Enter the correct answer in clicker. • 16.4 m ÷ 21.00 s = • Calculator value = 0.761904761 m/s • Correct rounded value = 0.762 m/s

  23. The room is 13 feet by 18 feet. • Exact • Inexact (measured)

  24. How many significant figures? • 28,500.0 6 SF

  25. Enter the correct answer in clicker. • 0.0098 kg+ 15.45 kg + 9.682 kg = • Calculator value = 25.1418 kg • Correct rounded value = 25.14 kg

  26. Enter the correct answer in clicker. • 2 g ÷ 3 ml = • Calculator value = 0.6666666666 g/ml • Correct rounded value = 0.7 g/ml

  27. Please let me have 5 meters of that ribbon. • Exact • Inexact (measured)

  28. How many significant figures? • 0.000285 3 SF

  29. Enter the correct answer in clicker. • 230.72 g + 0.00861 g + 9.7250 g = • Calculator value = 240.45361 g • Correct rounded value = 240.45 g

  30. Enter the correct answer in clicker. • 8.6 m X 9.0 m = • Calculator value = 77.4 m2 • Correct rounded value = 77 m2

  31. The temperature is 23.4C. • Exact • Inexact (measured)

  32. How many significant figures? • 0.285 3 SF

  33. Which one has more significant figures? 1282 g and 1,280 g

  34. Enter the correct answer in clicker. • 860 m X 90 m = • Calculator value = 77,400 m2 • Correct rounded value = 80,000 m2

  35. Enter the correct answer in clicker. • 2.00 g ÷ 3.0 ml = • Calculator value = 0.6666666666 g/ml • Correct rounded value = 0.67 g/ml

  36. Determine the number of significant digits in the following numbers: • 305 • 3.05 • 0.025 • 20.05 • 8.0500 • 13,000 3 SF 3 SF 2SF 4SF 5SF 2SF

  37. Round off the following numbers to three significant digits: • 1.8392 • 0.053592 • 12.59 • 2.3914 • 0.92640 • 87.250

  38. Round of the following numbers to four significant digits. • 1.8953 • 0.30756 • 5.3399 • 2.23650 • 14.752 • 43.2350

  39. Perform the indicated operation and express your answer to the proper number of significant digits: • 35.27 + 3.198 + 102.2 • 239.90 – 25.983 • 0.85 x 327 • 300/25.5

  40. Perform the indicated operation and express your answer to the proper number of significant digits: • 3.58 + 10.465 + 0.6 • 12.835 - 3.60 • 0.03 x 0.589 • 9.57/5.183

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