1. How many meters are there in 3280cm? A. 32.80m B. 3.280m C. 3280m D. 3280m 2. If you weigh 110 pounds, what is your weight in kilogram? (Conversion: 2.2 lb = 1kg), A. 40 kg B. 45 kg C. 50 kg D. 55 kg 3. How many milliliters are there in 2.3 liters? (Conversion: 1000ml = 1L) A. 23 ml B. 230 ml C. 2,300 ml D. 23,000 ml 4. How many days was Julie in the hospital if she stayed there for 84 hours? (Conversion: 24hours = 1day). A. 2.5 B. 3.5 C. 4.5 D. 5.5 5. How many days do we have in 1 month? A. 7 days B. 30 days C. 24 days D. 4 days 6. How many square meters are there in 5 square kilometer? A. 500 m B. 5,000 m C. 50,000 m2 D. 5,000,000 m 7. What is 80°C in Fahrenheit scale? {Formula: °F= 9/5 °C + 32). A. 176-F B.177°F C. 178°F D. 180°F 8. What is 59°F in Celsius scale? ((Formula: °C=5/9 (°F-32)). A. 10° C B. 15°C C. 20° C D. 25°C 9. Thirty less than a number is written as A. 30-n B. n-30 C.30<n D. n<30 10. Translate into an algebraic expression: Twelve more than six times a number. A. 6x+12 B. 12+6x C. 12(6+x) D. 6(x+12) 11. 2(x+6)= 10 is translated into verbal sentence as A. Twice the sum of six more then a number is ten. C. Twice a number increased by six is equal to ten. D. Twice the difference of a number and six yields to te B. Twice the product of a number and six is ten. 12. What is the value of -10%? C. 10.000 B. 1,000 D. -10,000 A. 100 ich of the following is correct? ?
