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Intro to Science Review WorksheetMetric Conversion Worksheet The Metric System of measurement is based on multiples of 10. Prefixes are used to indicate what multiple of 10 the base unit is being multiplied by.1) Write the equivalent measurement: (.5 pt each)a) 5 dm = _______m b) 4 mL = ______L c) 8 g = _______mgd) 9 mg = _______g e) 2 mL = ______L f) 6 kg = _____gg) 4 cm = _______m h) 12 mg = ______ g i) .03 hg = _______ dg j) 6035 mm = _____cmk) .32 m = _______cm l) 38.2 g = _______kg2. One cereal bar has a mass of 37 g. What is the mass of 6 cereal bars? Is that more than or less than 1 kg? Explain your answer. (2 pts)3. Wanda needs to move 110 kg of rocks. She can carry l0 hg each trip. How many trips must she make? Explain your answer. (2 pts)4. Dr. O is playing in her garden again She needs 1 kg of potting soil for her plants. She has 750 g. How much more does she need? Explain your answer. (2pts)5. Weather satellites orbit Earth at an altitude of 1,400,000 meters. What is this altitude in kilometers? (2pts)6. Which unit would you use to measure the capacity? Write milliliter or liter. (.5 pt each)a) a bucket __________b) a thimble __________c) a water storage tank __________d) a carton of juice __________7. Circle the more reasonable measure: (.5 pt each)a) length of an ant 5mm or5cmb) length of an automobile 5 m or 50 mc) distance from NY to LA 450 km or 4,500 kmd) height of a dining table 75 mm or 75 cm8. Will a tablecloth that is 155 cm long cover a table that is 1.6 m long? Explain your answer (2 pts)9. A dollar bill is 15.6 cm long. If 200 dollar bills were laid end to end, how many meters long wouldthe line be? (2 pts)10. The ceiling in Jan’s living room is 2.5 m high. She has a hanging lamp that hangs down 41 cm. Her husband is exactly 2 m tall. Will he hit his head on the hanging lamp? Why or why not? (2 pts)Circle the word that doesn’t belong and explain why it doesn’t belong.16. Celsius degree, mass, Kelvin _____________________________________________________________________________________________________________________________________17. balance, second, mass, kilograms __________________________________________________________________________________________________________________________________18. kilogram, liter, graduated cylinder __________________________________________________________________________________________________________________________________19. time, second, distance , interval______________________________________________________________________________________________________________________________________20. decimeter, kilometer, Kelvin, distance _____________________________________________________1. How many meters are in one kilometer? __________2. What part of a liter is one milliliter? __________3. How many grams are in two dekagrams? __________4. If one gram of water has a volume of one milliliter, what would the mass of one liter of water bein kilograms?__________5. What part of a meter is a decimeter? __________In the blank at the left, write the term that correctly completes each statement. Choose from the terms listed below.MetricstandardtenSItenthprefixes6. An exact quantity that people agree to use for comparison is a ______________ .7. The system of measurement used worldwide in science is _______________ .8. SI is based on units of _______________ .9. The first system of measurement that was based on units of ten was the _______________ system.10. In SI, _______________ are used with the names of the base unit to indicate the multiple of ten thatis being used with the base unit.11. The prefix deci- means _______________ .Express the numbers below in decimal form.4.50 x 10-9 =_______________________7.2 x 103 = ______________________3.9 x 10-1 = ______________________3.859 x 103= _______________________1.00 x 10-3 = _______________________Express the numbers below in scientific notation.423 = ____________________0.000000078 = _____________________53498 = ______________________1 000 000 = ____________________0.00065 = _____________________Intro to Science Review WorksheetUnit I – Chemistry for Life – Metric Conversion Worksheet The Metric System of measurement is based on multiples of 10. Prefixes are used to indicate what multiple of 10 the base unit is being multiplied by.1) Write the equivalent measurement: (.5 pt each)a) 5 dm = _0.5_m b) 4 mL = _0.004_L c) 8 g = _8000_mgd) 9 mg = _0.009__g e) 2 mL = __0.002_L f) 6 kg = _6000_gg) 4 cm = _0.4__m h) 12 mg = _0.012__ g i) .03 hg = _30___ dg j) 6035 mm = _603.5_cmk) .32 m = _32__cm l) 38.2 g = _0.0382__kg2. One cereal bar has a mass of 37 g. What is the mass of 6 cereal bars? Is that more than or less than 1 kg? Explain your answer. (2 pts) 6 x 37g = 222g <1 kg3. Wanda needs to move 110 kg of rocks. She can carry l0 hg each trip. How many trips must she make? Explain your answer. (2 pts) 10 hg = 1 kg so 110kg/1kg = 110 trips4. Dr. O is playing in her garden again She needs 1 kg of potting soil for her plants. She has 750 g. How much more does she need? Explain your answer. (2pts) 750g =0.750 kg and 1 kg - .750 kg = 0.250 kg so she needs 250g or 0.250 kg5. Weather satellites orbit Earth at an altitude of 1,400,000 meters. What is this altitude in kilometers? (2pts)There are 1000 m in 1 km therefore 1400 000/1000= 1400 km6. Which unit would you use to measure the capacity? Write milliliter or liter. (.5 pt each)a) a bucket _L____b) a thimble __mL_____c) a water storage tank __L____d) a carton of juice _L_____7. Circle the more reasonable measure: (.5 pt each)a) length of an ant 5mm or5cmb) length of an automobile 5 m or 50 mc) distance from NY to LA 450 km or 4,500 kmd) height of a dining table 75 mm or 75 cm8. Will a tablecloth that is 155 cm long cover a table that is 1.6 m long? Explain your answer (2 pts) No because 155 cm = 1.55 m <1.6 m 9. A dollar bill is 15.6 cm long. If 200 dollar bills were laid end to end, how many meters long wouldthe line be? (2 pts) 15.6 x 200 = 3120cm = 31.20m10. The ceiling in Jan’s living room is 2.5 m high. She has a hanging lamp that hangs down 41 cm. Her husband is exactly 2 m tall. Will he hit his head on the hanging lamp? Why or why not? (2 pts) 2.5 m – 0.41m = 2.09 m There will be 9 cm between the lamp and her husband’s headCircle the word that doesn’t belong and explain why it doesn’t belong.16. Celsius degree, mass, Kelvin _____________________________________________________________________________________________________________________________________17. balance, second, mass, kilograms __________________________________________________________________________________________________________________________________18. kilogram, liter, graduated cylinder __________________________________________________________________________________________________________________________________19. time, second, distance , interval______________________________________________________________________________________________________________________________________20. decimeter, kilometer, Kelvin, distance _____________________________________________________1. How many meters are in one kilometer? _1000__2. What part of a liter is one milliliter? _1/1000_____3. How many grams are in two dekagrams? _20___4. If one gram of water has a volume of one milliliter, what would the mass of one liter of water bein kilograms?_1kg___5. What part of a meter is a decimeter? _1/10____In the blank at the left, write the term that correctly completes each statement. Choose from the terms listed below.MetricstandardtenSItenthprefixes6. An exact quantity that people agree to use for comparison is a _standard_ .7. The system of measurement used worldwide in science is __SI____ .8. SI is based on units of __ten______ .9. The first system of measurement that was based on units of ten was the ___metric__ system.10. In SI, _prefixes_____ are used with the names of the base unit to indicate the multiple of ten thatis being used with the base unit.11. The prefix deci- means _tenth______ .Express the numbers below in decimal form.4.50 x 10-9 =____0.0000000045_____7.2 x 103 = __7200_______________3.9 x 10-1 = ____0.39_______________3.859 x 103= ___3859______________1.00 x 10-3 = __0.001_____________Express the numbers below in scientific notation.423 = ___4.23 x 102____________0.000000078 = ___7.8 x 10-8_________53498 = ___5.3498 x104_________1 000 000 = __1.0 x106_____________0.00065 = ___6.5 x10-4__________ ................
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