Wednesday, March 1, 2017

Rates, Ratios and Conversions


Homework Due March 2, 2017


Convert the given amount to the given unit.
1. 15 days; hours                          2. 60 ft; yd                                 3. 100 meters; cm
4. 5 hr; min                                5. 12 meters; ft                           6. 16 in.; cm
7. 5 liters; qt                               8. 2076 cm; yd                           9. 15 pounds; grams
10. 25 km; cm                            11. 3 mi; ft                                 12. 60 min; s

13.  The builder measures the perimeter of the foundation to be 425 ft. He must order steel beams to install around the perimeter of the foundation. Steel must be ordered in meters. How many meters of steel should the builder order?
14.  Mrs. Jacobsen purchased a 5-pound package of ground beef for $12.40. She decided to use 8 ounces each day for dinner recipes. What was the cost of ground beef per meal?
15.  Car 1 drove 408 miles in 6 hours and Car 2 drove 365 miles in 5 hours during the cross-country road race. Who had the fastest average speed?
Copy and complete each statement.
16.  25 mi/hr = ___ m/min                                   17. 32 mi/gal = ___ km/L
18. 10 m/s = ___ ft/s                                           19. 14 gal/s = ___ qt/min
20. 3.5 days = ___ min                                       21. 100 yd = ___ m
22. 15 dollars/hr = ___ cents/min                        23. 5 L/s = ___ kL/min

24. 62 in. = ___ m                                              25. 7 days = ___ s

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