1. The number matching the words "two thousand, six hundred eighty-nine" is ___(Required)

a. 2,286

b. 2,689

C. 6,289

d. 20,689

2. A bricklayer lays 649 bricks the first day, 632 the second day, and 478 the third day. Without using a calculator, determine how many bricks the
worker laid during the three-day period.(Required)

a. 1,759

b. 1,760

C. 1,769

d. 1,770

3. A supplier delivered a total of 1,478 feet of electrical cable for a job. Due to a delay, the electricians installed only 489 feet. Without using a calculator, determine how many feet of cable remain.(Required)

a. 978

b. 980

c. 989

d. 1,099

4. A worker has been asked to deliver 15 scaHolds to each of 26 different sites. Without using a calculator, determine how many scaffolds the
worker will deliver.(Required)

a. 120

b. 240

c. 375

d. 390

5. An insulating company has 400 rolls of insulation that o:n1st be equally distributed to 5 different job sites. Without using a calculator, determine how many rolls of insulation will go to each site?(Required)

a. 8

b. 20

c. 80

d. 208

6. Which of the following fractions is an equivalent fraction for 3/8?(Required)

a. 3/64

b. 6/64

c. 24/64

d. 36/64

7. The lowest common denominator for the fractions 8/64 and 8/32 is ___(Required)

a. 8

b. 16

c. 24

d. 32

8. Perform the following calculation and reduce the answer to its lowest Term 3/8 + 9/16 = ____(Required)

a. 3/4

b. 12/16

c. 7/8

d. 15/16

9. Perform the following calculation and reduce the answer to its lowest term: 11/32 â€“ 2/8=(Required)

a. 3/32

b 1/8

c. 9/32

d.1 9/32

10. Put the following decimals in order from smallest to largest: 0.402, 0.420, 0.042, 0.442(Required)

a. 0.420, 0.042, 0.442, 0.402

b. 0.042, 0.402, 0.420, 0.442

c. 0.442, 0.420, 0.402, 0.042

d. 0.042, 0.402, 0.442, 0.420

11. A worker applies two coatings to a pipe. The first coating is 51.5 nanometers thick, and the second coating is 89.7 nanometers thick. How thick is the combined coating?(Required)

a. 141.2 nanometers

b. 142.12 nanometers

c. 144.2 nanometers

d. 14 5.02 nanometers

12. 3.53 X 9.75= __(Required)

a. 12.28

b. 34.42

c. 36.14

d. 48.13

13. It costs a painting contractor $2.37 per square foot to paint a wall. What will it cost to paint an 864.5 square foot wall? Round to the nearest cent.(Required)

a. $204.88

b. $2,048.87

C. $2,848.88

d. $2,888.86

14. 89.435+0.05= _____(Required)

a. 1788.7

b. 17.887

c. 4.47175

d. 447.175

15. Without using a calculator, determine the decimal equivalent of 13.9% =(Required)

a. 0.009

b. 0.013

c. 0.139

d. 1.39

16. Without using a calculator, convert 14.75 to its equivalent fraction expressed in lowest terms.(Required)

a. 14 75/100

b. 29 5/20

c. 59/4

d. 14 Â¾

17. A centimeter is 1/100 of a meter, while a kilometer is equal to 1000 meters.(Required)

a. True

b. False

18. To convert aÂ·measurement in centimeters to meters, move the decimal point ___(Required)

a. two places to the left

b. three places to the right

c. three places to the left

d. four places to the right

19. Convert 67 inches to centimeters.(Required)

a. 17.01 cm

b. 26.38cm

c. 170.18 cm

d. 263.80 cm

20. A pound of water weighs more than a kilogram of water.(Required)

a. True

b. False

21. Convert the weight of 49 ounces to grams.(Required)

a. 1.73 grams

b. 3.06 grams

c. 747.42 grams

d. 1389.15 grams

22. Convert 15Â°F to Celsius.(Required)

a. -9.4Â°C

b. 9.4Â°C

C. -59Â°C

d. 59Â°C

23. The sum of the four angles in a rectangle is always 180Â°.(Required)

a. True

b. False

24. The mathematical constant pi is needed for calculating the area of a(Required)

a. circle

b. square

c. rectangle

d. cube

25. Using a calculator, calculate the volume of a cylindrical tank that is 23 feet high with a radius of 6.25 feet. Round the answer to the nearest cubic foot.(Required)

a. 144 ft3

b. 8 9 8 ft3

c. 903 ft3

d. 2,821 ft3

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