Prealgebra With P.O.W.E.R. Learning 1st Edition by Messersmith – Test Bank

Prealgebra With P.O.W.E.R. Learning 1st Edition by Messersmith – Test Bank

MULTIPLE CHOICE.

Choose the one alternative that best completes the statement or answers the question. Fill in the blank. 1) 60 sec = min 1) A) 0.02 B) 2 4 C) 1 D) 6 0 2) f t = 1 yd 2) A) 1 2 B) 3 C) 5280 D) 1 0 3) fl oz = 1 c 3) A) 2 B) 8 C) 4 D) 1 6 4) 1 lb = oz 4) A) 2000 B) 1 0 C) 1 2 D) 1 6 Use multiplication or division to convert to the indicated unit. 5) 5 hr to minutes 5) A) 300 min B) 18,000 min C) 120 min D) 6 0 min 6) 1 2 c to pints 6) A) 3
2
pt B) 2 4 pt C) 3 pt D) 6 pt 7) 5 qt to gallons 7) A) 5
8
gal B) 5
4
gal C) 5
2
gal D) 1 0 gal 8) 1200 lb to tons 8) A) 3
5
ton or 0.6 ton B) 6
1 1 ton or 0.55 ton C) 1 2
5 ton or 2.4 ton D) 6
5
ton or 1.2 ton
9) 3 1
4
lb to ounces 9) A) 3 9 oz B) 1 3
6 4 oz C) 104 oz D) 5 2 oz 1
10) 3 1
3
ft to inches 10) A) 120 in. B) 5
1 8 in. C) 4 0 in. D) 3 31
3
in. 11) 1.5 days to hours 11) A) 3 6 hr B) 4 5 hr C) 1 2 hr D) 1 8 hr Use unit analysis to convert to the indicated unit. 12) 1 2 qt = pt 12) A) 6 B) 9 6 C) 2 4 D) 4 8 13) 4 2 oz = lb 13) A) 5 1
4
or 5.25 B) 1 5
1 6 or 1.3125 C) 2 5
8
or 2.625 D) 3 1
2
or 3.5
14) 8 1
2
pt = c 14) A) 3 4 B) 6 8 C) 1 7 D) 4 1
4 15) 13,200 ft = mi 15) A) 13.2 B) 26,400 C) 1 1
4
or 1.25 D) 2 1
2
or 2.5 Use more than one unit fraction to convert to the indicated unit. 16) 1.5 days = sec 16) A) 64,800 B) 2160 C) 259,200 D) 129,600 17) 1.75 gal = c 17) A) 2 1 B) 2 8 C) 5 6 D) 1 4 2
Solve each problem. 18) Betsy will make punch for her daughter’s birthday party. She has to make five batches, and each batch uses 3 1
2
c orange juice. How many pints of orange juice should she buy? 18) A) 1 71
2
pt or 17.5 pt B) 8 3
4
pt or 8.75 pt C) 1
3
4
pt or 1.75 D) 3 5 pt 19) Sarah is a restaurant manager and scheduled six employees to work 7 hr on Saturday. Find the total number of minutes the employees worked. 19) A) 2520 min B) 4 2 min C) 420 min D) 1008 min 20) Roberto bought an 1 0-oz jar of strawberry jam for $5.99. What is the cost per pound? 20) A) $9.58 B) $7.19 C) $4.99 D) $3.74 ESSAY. Write your answer in the space provided or on a separate sheet of paper. 21) Vera compares two brands of peanut butter. Brand A sells for $0.23/oz while Brand B sells for $ 2.99/lb. Which is the better buy? MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 22) John wants to line his yard with a fence that costs $3.75 per foot. Use the diagram below to calculate the total cost.
yard area 3 yd
8 yd
22) A) $990.00 B) $247.50 C) $82.50 D) $90.00 Use the meaning of metric prefixes to fill in the blanks. 23) kilo means 23) A) 100 B) 1
1000 C) 1
100 D) 1000 3
Fill in the most reasonable metric length unit. Choose from cm, km, m, and mm. 24) The instructor is 1.8 tall. 24) A) c m B) m C) km D) m m 25) The diameter of a penny is approximately 1.9 . 25) A) m m B) km C) m D) c m 26) A DVD disk has a thickness of 1.2 . 26) A) m B) km C) m m D) c m 27) 4 5 mph is equivalent to approximately 72.4 per hour. 27) A) c m B) m m C) km D) m 28) 8 ft per second is equivalent to approximately 2.4 per second. 28) A) m B) m m C) c m D) km 29) Mandy drives 2 2 to get to school. 29) A) m B) km C) c m D) m m Use unit fractions to change to the indicated unit. 30) 7 m to millimeters 30) A) 7 0 mm B) 700 mm C) 0.7 mm D) 7000 mm 31) 3.75 m to centimeters 31) A) 375 cm B) 37.5 cm C) 3750 cm D) 3.75 cm 32) 500 m to kilometers 32) A) 0.5 km B) 5 0 km C) 0.05 km D) 5 km 33) 3 4 m to kilometers 33) A) 3.4 km B) 0.34 km C) 0.034 km D) 0.0034 km 34) 6 9 dam to meters 34) A) 6900 m B) 6.9 m C) 6 9 m D) 690 m 35) 6.5 hm to meters 35) A) 6.5 m B) 6 5 m C) 650 m D) 6500 m 4
1000 m 100 m 10 m 1 m 1
1 0 m or 0.1 m 1
100 m or 0.01 m 1
1000 m or 0.001 m
k m h m dam m d m c m mm Use the metric conversion chart to convert the measurement to the indicated unit. 36) 2 9 m to decimeters 36) A) 290 dm B) 29,000 dm C) 2900 dm D) 2.9 dm 37) 6.4 cm to millimeters 37) A) 0.64 mm B) 640 mm C) 6 4 mm D) 6400 mm 38) 720 m to kilometers 38) A) 7.2 km B) 7 2 km C) 0.72 km D) 0.072 km 39) 725 cm to meters 39) A) 7250 m B) 0.725 m C) 7.25 m D) 72.5 m 40) 3100 mm to kilometers 40) A) 0.0031 km B) 0.031 km C) 3.1 km D) 0.31 km 41) 7.5 km to meters 41) A) 0.75 m B) 7500 m C) 7 5 m D) 750 m 42) 0.11 km to dekameters 42) A) 1.1 dam B) 0.011 dam C) 110 dam D) 1 1 dam Fill in the blank with the appropriate metric unit. Use milliliters or liters. 43) A fish tank holds 25 of water. 43) A) m L B) L 44) A perfume bottle contains 5 of perfume. 44) A) m L B) L 45) A bottle of maple syrup contains 0.710 of maple syrup. 45) A) m L B) L
5
Determine whether the indicated quantity seems reasonable or unreasonable for the application. If it is
unreasonable, specify whether it is too much or too little. 46) When Sofie waters her flowers, she uses approximately 1 1 mL of water. 46) A) unreasonable, too much B) reasonable C) unreasonable, too little 47) Brandon is going to make two pumpkins pies. He needs to use 355 mL of evaporated
milk for each pie. 47) A) reasonable B) unreasonable, too much C) unreasonable, too little 48) Oliva is going to paint her bedroom. She will need 300 L of paint. 48) A) reasonable B) unreasonable, too much C) unreasonable, too little 1000 L 100 L 10 L 1 L 1
1 0 L or 0.1 L 1
100 L or 0.01 L 1
1000 L or 0.001 L
k L h L daL L d L c L m L Change to the indicated unit using unit fractions and using the metric conversion chart. 49) 211 mL to liters 49) A) 21,100 L B) 0.0211 L C) 2.11 L D) 0.211 L 50) 7000 mL to liters 50) A) 700,000 L B) 7 0 L C) 0.7 L D) 7 L 51) 7.5 L to milliliters 51) A) 0.075 mL B) 750 mL C) 75,000 mL D) 7500 mL 52) 0.07 L to milliliters 52) A) 7 0 mL B) 700 mL C) 0.0007 mL D) 7 mL 53) 5 1 mL to liters 53) A) 0.0051 L B) 5100 L C) 0.51 L D) 0.051 L Fill in the blank with the appropriate metric unit. Use milligrams, grams, or kilograms. 54) The weight of an apple is 100 . 54) A) m g B) k g C) g 6
55) The hummingbird weighs 12 . 55) A) m g B) g C) k g 56) The motorcycle weighs 250 . 56) A) m g B) g C) k g Determine whether the indicated quantity seems reasonable or unreasonable for each application. If it is
unreasonable, specify whether it is too much or too little. 57) The average pomegranate contains 29 mg of vitamin C. 57) A) unreasonable; too little B) reasonable C) unreasonable; too much 58) A recipe to make ten scones requires 10 kg of baking powder. 58) A) unreasonable; too much B) reasonable C) unreasonable; too little 59) To make 4 servings of hot spiced cider requires 110 g of brown sugar. 59) A) unreasonable; too much B) reasonable C) unreasonable; too little 1000 g 100 g 10 g 1 g 1
1 0 g or 0.1 g 1
100 g or 0.01 g 1
1000 g or 0.001 g
k g h g dag g d g c g m g Change to the indicated unit using unit fractions and using the metric conversion chart. 60) 2 6 g to milligram 60) A) 260 mg B) 26,000 mg C) 260,000 mg D) 2600 mg 61) 0.59 kg to grams 61) A) 5900 g B) 590 g C) 5 9 g D) 5.9 g 62) 299 g to kilograms 62) A) 2.99 kg B) 0.0299 kg C) 29.9 kg D) 0.299 kg 63) 4.007 g to milligrams 63) A) 40,070 mg B) 400.7 mg C) 4007 mg D) 40.07 mg 7
64) 1
5
kg to grams 64) A) 2000 g B) 200 g C) 2 0 g D) 2 g 65) A patient receives 200 mg of medication every eight hours. Change milligrams to grams. 65) A) 0.02 g B) 2 g C) 0.002 g D) 0.2 g 66) A purse weighs 410 g. Change grams to kilograms. 66) A) 0.0041 kg B) 4.1 kg C) 0.41 kg D) 0.041 kg Fill in the blank with the appropriate metric unit. Use m, mm, cm, km, L, mL, g, mg, or kg. 67) A marble has a diameter of 25 . 67) A) m m B) m C) c m D) km 68) A large tree may be 30 tall. 68) A) km B) c m C) m D) m m 69) A mouse weighs approximately 15 . 69) A) g B) m C) k g D) m g 70) A bag of ice weighs 3.5 . 70) A) g B) m g C) k g D) m 71) One quart is approximately 946 . 71) A) L B) m L C) g D) m g 72) A bottle of soda is .355 . 72) A) m g B) g C) L D) m L Perform the indicated operation. 73) 9 m + 1 5 cm 73) A) 15,009 cm or 15.009 m B) 9.015 m or 9015 cm C) 10.5 m or 1050 cm D) 9.15 m or 915 cm 74) 0.5 L + 381 mL 74) A) 4.31 L or 431 mL B) 0.881 L or 881 mL C) 381.05 L or 3810.5 mL D) 38.6 L or 386 mL 75) 0.56 kg – 299 g 75) A) 0.5301 kg or 530.1 g B) 0.261 kg or 261 g C) -2.43 kg or -243 g D) -29,894.4 kg or -2989.44