front 1 Evaluate ab ^{2}− ac if a = 3 ,b = − 4, and c = − 5 | back 1 63 |
front 2 Evaluate 3x ^{2 }− 2x + 7 if x = −3. | back 2 40 |
front 3 Solve for x: −7 x + 9 = −47 | back 3 x = 8 |
front 4 Solve for t: 50 = − 3 t − 7 | back 4 t = − 19 |
front 5 A newborn weighs 8 pounds 5 ounces. There are 453.59 grams per pound. What is the infant's weight in grams? | back 5 3770 grams |
front 6 What temperature in Fahrenheit is 50° Celsius? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) _______________ | back 6 122° F |
front 7 A nurse works in a military hospital from 1300 to 2000. What time of day does this nurse work? | back 7 Early afternoon to bedtime |
front 8 A nurse is reviewing the daily intake and output (I&O) of a patient consuming a clear diet. The urinary drainage bag denotes a total of 1,000 mL for the past 24 hours. The total intake is: 2 8-oz cups of coffee 1 16-oz serving of clear soup 1 pint of water consumed throughout the day How much is the deficit in milliliters? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) ______________ | back 8 440 |
front 9 A woman received a bottle of perfume as a present. The bottle contains ½ oz of perfume. How many milliliters is this? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) ______________ | back 9 15 |
front 10 The metric system of measurement was developed in France during Napoleon's reign. It is based on what multiplication factor? | back 10 10 |
front 11 How many meters are in a kilometer? (Enter numeric value only.) ______________ | back 11 1,000 |
front 12 How many grams are in a kilogram? (Enter numeric value only.) ______________ | back 12 1,000 |
front 13 To convert pounds to kilograms, what factor is used? | back 13 2.2 |
front 14 A teacher's aide is preparing a snack for the class. In order to prepare the powdered drink, the aide must convert the directions from metric. The directions say, “Dilute contents of package in 2 liters of water.” The aide has a measuring device marked in ounces. How many ounces of water should be used? (Enter numeric value only. If rounding is required, round to the nearest tenth.) ______________ | back 14 66.7 |
front 15 How many milliliters are in 1 liter? | back 15 1000 |
front 16 There are 2.54 cm in an inch. How many centimeters are in 1 foot? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) ______________ | back 16 30.48 |
front 17 A seamstress is measuring a model for a new dress. The tape measure is marked in centimeters. The seamstress needs to convert that measurement into inches. If the model's waist measurement is 65.4 cm, what is the conversion in inches? A. 25.74 inches B. 166.12 inches C. 32.50 inches D. 17 inches | back 17 25.74 |
front 18 How many centimeters in a millimeter? | back 18 0.1 |
front 19 How many centimeters in a meter? | back 19 100 |
front 20 A news website allows subscribers to download news articles in different languages. The average number of downloads per day for some of the languages are as follows: English: 5 articles, 150 downloads French: 2 articles, 50 downloads Chinese: 1 article, 75 downloads Japanese: 3 articles, 25 downloads How many articles are downloaded each day? | back 20 1000 |
front 21 A hospital day staff consists of 25 registered nurses, 75 unlicensed assistants, five phlebologists, six receptionists and office staff, and 45 physicians. One summer day the staff was at only 68% strength. How many people were working that day? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) ______________ | back 21 106 |
front 22 A farmer raises chickens for eggs and meat. Any chicken that does not lay at least one egg a week is moved to the slaughterhouse. The farmer has 765 chickens that can lay one egg each day. Each day 80% of the chickens lay eggs. How many eggs does the farmer collect each day? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) ______________ | back 22 612 |
front 23 Over the past week, 34 baby boys were born at the hospital. This was 54% of all babies born. How many girls were born over the past week? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) __________________ | back 23 29 |
front 24 The doctor tells the patient to cut back on coffee. The patient usually has four 8-oz cups of coffee per day. If the doctor told him to cut back by 25%, how many ounces of coffee can the patient have each day? (Enter numeric value only. If rounding is necessary, round to the whole number.) ______________ | back 24 24 |
front 25 Ratio and proportion: 0.8:10 ∷ x:100 | back 25 x = 8 |
front 26 Add: 9.98 + 0.065 = | back 26 10.045 |
front 27 Add: 6 + 12.55 + 5.022 = | back 27 23.572 |
front 28 Add: 23.5 + 7.025 = | back 28 30.525 |
front 29 Subtract: 32.21 − 4.68 = | back 29 27.53 |
front 30 Subtract: 15.7 − 9.8 = | back 30 5.9 |
front 31 Subtract: 10.012 − 0.120 = | back 31 9.892 |
front 32 Multiply: (7.2)(0.34) = | back 32 2.448 |
front 33 Multiply: (99)(0.56) = | back 33 55.44 |
front 34 Multiply: (88)(7.08) = | back 34 623.04 |
front 35 Multiply: 375 × 2.3 = | back 35 862.5 |
front 36 How many ounces are in 2 quarts? | back 36 64 ounces |
front 37 A shopper spends $75.64 at one store and $22.43 at the next store. The shopper started out with $100.00. How much money does the shopper have left? | back 37 $1.93 |
front 38 A worker is filling out his timesheet. He worked 8 hours on Monday, 7 hours and 30 minutes on Tuesday, 8¾ hours on Wednesday, 4 hours on Thursday, and 8¼ hours on Friday. If he earns $14.35 per hour, what will be his gross pay for this week? (Enter numeric value only. Round your answer to the nearest penny.) ______________ | back 38 523.78 |
front 39 An accountant counts his money and finds that out of 35 bills, 20% are $1 bills, 43% are $5 bills, 6% are $10 bills, and 31% are $20 bills. How many $5 bills does the accountant have? (Enter numeric value only. If rounding is necessary, round to the nearest whole number.) _________________ | back 39 15 |
front 40 What number in Arabic numerals is Roman numeral MCMXLIV? (Enter numeric value only.) ______________ | back 40 1,944 |