18) ) ) ) ) ) 6 3 qt to cups 30) ) 3 5 gal to pints. 33) 24 1 qt to cups

May 6, 2017 | Author: Hector Marsh | Category: N/A
Share Embed Donate


Short Description

1 Math 081 Chapter 07 Practice Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers...

Description

Math 081 Chapter 07 Practice Name___________________________________

SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.

18) 6

Convert as indicated. 1) 72 in. to feet

19) 10 qt to gallons

3 gal to quarts 4

2) 9.3 mi to feet

20) 8 c to pints

3) 75 ft to yards

21) 1

1 pt to cups 2

22) 7

1 pt to cups 2

4) 42,240 ft to miles 5) 5 ft to inches

23) 19

6) 28 yd to feet 7) 26 ft to yards

1 qt to pints 2

24) 66 fl oz to pints

8) 594 in. to yards 25) 1

1 pt to fluid ounces 4

9) 5280 yd to miles 26) 8 pt to gallons 10) 150 in. to feet (Write your answer as a decimal.) 27) 6 11) 16,000 lb to tons

3 qt to cups 4

28) 192 fl oz to quarts

12) 4500 lb to tons

29) 26 c to gallons

13) 832 oz to pounds

30) 5

14) 20 oz to pounds 15) 37 tons to pounds

1 gal to fluid ounces 2

31) 4 qt to cups

16) 7.1 tons to pounds 32) 3

5 gal to pints 8

Convert the measurement as indicated. 17) 320 fl oz to cups 33) 24

1

1 qt to cups 4

34) 35 c to quarts

50)

2 oz to pounds 7

35) 5 qt to fluid ounces 51) 22 lb 5 oz to ounces 36) 6

1 gal to cups 8

52) 161 oz to

oz

Convert as indicated. If necessary, round to two decimal places. 53) 50.3 inches to centimeters

37) 224 fl oz to gallons 38) 16 gal 3 qt to quarts

39)

lb

54) 41 miles to kilometers

1 pint to quarts 7

55) 88 kilometers to miles 40)

1 cup to quarts 9

56) 54.1 meters to feet

41) 63 qt =

gal

qt

42) 55 pt =

gal

qt

57) 600 grams to ounces 58) 3 ounces to grams

pt

59) 67 kilograms to pounds

Solve. Remember to insert units when writing your answer. 1 43) A container holds 9 quarts of liquid. How 2

60) 69 pounds to kilograms

many fluid ounces is this?

61) 14.5 liters to gallons

44) A recipe calls for 35 fluid ounces of water. How many cups is this?

45) A recipe calls for 5

62) 17 liters to quarts 63) 498 milliliters to fluid ounces

3 cups of water. How many 4

fluid ounces is this?

64) 48 yards to meters

Convert as indicated. 3 46) 8 lb to ounces 4

65) 23.3 meters to yards 66) 61 quarts to liters

47) 9.25 lb to ounces

67) 17.9 gallons to liters

48) 3218 lb to the nearest tenth of a ton, if necessary

Solve. 68) A painting in a museum is 120 centimeters wide. Convert this width to inches. Round answer to the nearest hundredth, if necessary.

49) 91 oz to the nearest tenth of a pound, if necessary

2

69) The speed limit is 50 kilometers per hour. Convert this to miles per hour. Round answer to the nearest hundredth, if necessary.

80) A plane is cruising at 817 kilometers per hour. Convert this to miles per hour. Round to the nearest whole number.

70) A particular vitamin comes in 450 milligram tablets. Convert this to ounces. Round answer to the nearest thousandth, if necessary.

81) A redwood tree is 104.6 meters tall. Convert this to feet. Round to the nearest hundredth of a foot. Solve.

71) You find two sizes of tomato sauce at the store. One is 26 fluid ounces and the other is 750 milliliters. Which is larger?

82) A real estate agent has a rectangular lot available that measures 40 meters by 30 meters. Find its area in square feet. Round to the nearest hundredth, if necessary.

72) A child measures 111 centimeters. Convert this to feet and inches. Round answer to the nearest inch, if necessary.

Body surface area (BSA) is often used to calculate dosages for some drugs. BSA is calculated in square meters using a person's weight and height. (weight in kg) × (height in cm) BSA = 3600

73) One package of ground beef weighs 1.25 pounds, while another weighs 2.5 pounds. Find the difference between these two packages in grams. Round to the nearest hundredth, if necessary.

83) Calculate the BSA for an adult whose height is 165 cm and weight is 91 kg. Round to the nearest hundredth, if necessary.

74) The distance between two cities is 353 kilometers. Convert this to miles. Round answer to the nearest hundredth, if necessary.

84) Calculate the BSA for an adult whose height is 68 in. and weight is 166 lb. Round to the nearest hundredth, if necessary.

75) A doctor orders a dosage of 15 mL of medicine every 6 hours for 10 days. How many fluid ounces of medicine should be purchased? Round up to the next whole fluid ounce.

85) Suppose an adult whose height is 72 in. and weight is 70 kg is to receive a drug that has a recommended dosage range of 10-12 mg per square meter. Find the dosage range for this adult. Round to the nearest hundredth, if necessary.

Convert as indicated. If necessary, round to two decimal places. 76) Paul is 6 feet 4 inches tall. Convert this height to centimeters. Round to the nearest tenth of a centimeter.

Fill in the blank. 86) A liter has __________ a quart.

77) A stone is a unit in the British customary system. Paul weighs 80 kilograms. Convert this weight to stones and pounds. Round to the nearest pound. Use this conversion: 1 stone = 14 pounds.

87) A foot is __________ a meter. 88) A yard is __________ a meter. 89) A kilogram weighs __________ a pound.

78) A punch recipe calls for 9 gallons of juice. How many liters is that? Round to the nearest tenth of a liter.

90) A gallon has _________ a liter. 91) An ounce weighs _________ a gram.

79) At birth, Lisa weighed 6 pounds 4 ounces. How many grams is that? Round to the nearest gram.

92) A centimeter is _________ an inch.

3

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

102) 7°C to degrees Fahrenheit

Without actually converting, choose the most reasonable answer. 93) A dinner plate has a diameter of about __________. A) 26 g B) 26 m C) 26 cm D) 26 km

103) 90.2°C to degrees Fahrenheit 104) A weather forecaster has predicted a high temperature of 34°C for tomorrow. Find this temperature in degrees Fahrenheit. 105) The temperature recorded on a thermometer was 39°C. Find the corresponding temperature in degrees Fahrenheit.

94) A two-car garage is about __________ wide. A) 80 m B) 8000 m C) 800 m D) 8 m 95) A baby bottle has a capacity of about __________. A) 25 mL B) 2.5 L C) 250 mL D) 25 L

106) In a European cookbook, a recipe requires a mixture for candy to be heated to 150°C, but the cook only has access to a Fahrenheit thermometer. Find the temperature in degrees Fahrenheit that should be used for making this candy.

96) A 55-gal drum has a capacity of about __________ . A) 208 mL B) 20.8 L C) 208 L D) 20.8 mL

107) Water boils at 100°C. Find this temperature in degrees Fahrenheit. 108) Gold is a metal with a melting point of 1064°C. Find this temperature in degrees Fahrenheit.

97) The weight of an average woman is about __________ . A) 60 kg B) 600 kg C) 6 kg D) 0.6 kg

109) Phosphorous is a non-metallic element which ignites spontaneously when exposed to air. Phosphorous has a melting point of 44.1°C. Find this temperature in degrees Fahrenheit.

98) The weight of a vitamin is about __________ . A) 20 kg B) 200 g C) 2 kg D) 200 kg

110) 689°F to degrees Celsius

99) Sam aims to drink about 50 fluid ounces of water per day which is about ________ . A) 150 mL B) 150 L C) 1.5 L D) 15 L

111) 96°F to degrees Celsius 112) 114.7°F to degrees Celsius

100) A plant is 19 inches tall which is about ________ . A) 0.5 m B) 5 m C) 500 cm D) 5 cm

113) Mario is planning what to wear on a hiking trip tomorrow. A weather forecast predicts a high temperature of 89°F in the area which he will be visiting. Find this temperature in degrees Celsius.

SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.

114) Sam is running a fever of 102.5°F. Find this temperature as it would be shown on a Celsius thermometer.

Convert as indicated. Round to the nearest tenth of a degree, if necessary. 101) 160°C to degrees Fahrenheit

4

115) At a particular business it is required that the temperature be kept at 67°F, but the thermostat is calibrated in degrees Celsius. Find the temperature to be set. 116) For the production of a special product a substance must be heated to 490°F. Find this temperature in degrees Celsius. 117) Water boils at 212°F. Find this temperature in degrees Celsius. 118) Mercury is the only common metal which exists as a liquid at room temperature. It has a boiling point of 674°F. Find this temperature in degrees Celsius. 119) The planet Mercury is the closest planet to the sun. It has periods of daylight and night of 90 earth days each. Daylight temperatures can reach as high as 800°F. Find this temperature in degrees Celsius. 120) The highest temperature ever recorded in Alaska was in 1915 when the temperature hit 100°F. Find this temperature in degrees Celsius. 121) The highest temperature ever recorded in Colorado was 118°F. This temperature was recorded in 1888. Find this temperature in degrees Celsius.

5

Answer Key Testname: CH07PRACTICE

1) 2) 3) 4) 5) 6)

6 ft 49,104 ft 25 yd 8 mi 60 in. 84 ft 2 7) 8 yd 3 8) 16

1 yd 2

9) 3 mi 10) 12.5 ft 11) 8 tons 1 12) 2 tons 4 13) 52 lb 1 14) 1 lb 4 15) 74,000 lb 16) 14,200 lb 17) 40 c 18) 27 qt 1 19) 2 gal 2 20) 4 pt 21) 3 c 22) 15 c 23) 39 pt 1 24) 4 pt 8 25) 20 fl oz 26) 1 gal 27) 27 c 28) 6 qt 5 29) 1 gal 8 30) 704 fl oz 31) 16 c 32) 29 pt 33) 97 c 3 34) 8 qt 4 35) 160 fl oz 36) 98 c 3 37) 1 gal 4 38) 67 qt 6

Answer Key Testname: CH07PRACTICE

39)

1 qt 14

40)

1 qt 36

41) 15 gal 3 qt 42) 6 gal 3 qt 1 pt 43) 304 fl oz 3 44) 4 c 8 45) 46 fl oz 46) 140 oz 47) 148 oz 48) 1.6 tons 49) 5.7 lb 1 50) lb 56 51) 357 oz 52) 10 lb 1 oz 53) 127.76 cm 54) 66.01 km 55) 54.56 mi 56) 177.45 ft 57) 24 oz 58) 85.05 g 59) 147.4 lb 60) 31.05 kg 61) 3.77 gal 62) 18.02 qt 63) 16.84 fl oz 64) 44.04 m 65) 25.4 yd 66) 57.95 L 67) 67.84 L 68) 47.24 in. 69) 31 mi per hr 70) 0.018 oz 71) 26 fl oz 72) 3 ft 8 in. 73) 562.5 g 74) 218.86 mi 75) 21 fl oz 76) 193.0 cm 77) 12 stone 8 lb 78) 34.1 L 79) 2835 g 80) 507 mph 81) 343.09 ft 82) 12,910.08 sq. ft 83) 2.04 sq. m 7

Answer Key Testname: CH07PRACTICE

84) 1.89 sq. m 85) 18.86 mg - 22.63 mg 86) greater capacity than 87) shorter than 88) shorter than 89) greater than 90) greater capacity than 91) greater than 92) shorter than 93) C 94) D 95) C 96) C 97) A 98) B 99) C 100) A 101) 320°F 102) 44.6°F 103) 194.4°F 104) 93.2°F 105) 102.2°F 106) 302°F 107) 212°F 108) 1947.2°F 109) 111.4°F 110) 365°C 111) 35.6°C 112) 45.9°C 113) 31.7°C 114) 39.2°C 115) 19.4°C 116) 254.4°C 117) 100°C 118) 356.7°C 119) 426.7°C 120) 37.8°C 121) 47.8°C

8

View more...

Comments

Copyright � 2017 SILO Inc.