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Question 1. A store sells pencils for $0.45 each. If you buy 8 pencils, how much will you pay in total? A) $3. B) $4. C) $3. D) $4. Answer: A Explanation: $0.45 × 8 = $3.60. Question 2. What is 3/4 expressed as a decimal? A) 0. B) 0. C) 0. D) 1. Answer: C Explanation: 3 divided by 4 equals 0.75. Question 3. A worker earns $15 per hour and works 7 hours. What is the total pay? A) $ B) $ C) $ D) $ Answer: C Explanation: $15 × 7 = $105. Question 4. If a recipe calls for 2/3 cup of sugar and you want to make half the recipe, how much sugar do you need? A) 1/3 cup B) 1/2 cup C) 1/4 cup
D) 1/6 cup Answer: A Explanation: Half of 2/3 is 2/3 × 1/2 = 1/3 cup. Question 5. What is the mean of the following numbers: 4, 7, 9, 10, 15? A) 8 B) 9 C) 10 D) 11 Answer: B Explanation: (4+7+9+10+15) = 45; 45/5 = 9. Question 6. Convert 2 feet 8 inches to inches. A) 24 inches B) 32 inches C) 36 inches D) 40 inches Answer: B Explanation: 2 feet = 24 inches; 24 + 8 = 32 inches. Question 7. If an item costs $50 and is discounted by 20%, what is the sale price? A) $ B) $ C) $ D) $ Answer: C Explanation: 20% of $50 = $10, so $50 - $10 = $40. Question 8. What is 15% of 200?
Explanation: 1/2 × 3/4 = 3/8. Question 12. A car travels 150 miles in 3 hours. What is its average speed? A) 45 mph B) 50 mph C) 55 mph D) 60 mph Answer: B Explanation: 150 miles ÷ 3 hours = 50 mph. Question 13. Convert 250 milliliters to liters. A) 0.025 liters B) 0.25 liters C) 2.5 liters D) 25 liters Answer: B Explanation: 250 ml = 0.25 liters (divide by 1,000). Question 14. A product’s price increases from $80 to $100. What is the percent increase? A) 20% B) 25% C) 15% D) 10% Answer: A Explanation: ($100 - $80)/$80 = 0.25 or 25%. Question 15. Which of the following is equivalent to 0.4 as a fraction? A) 2/ B) 1/
C) 4/
D) 1/
Answer: A Explanation: 0.4 = 4/10 = 2/5. Question 16. If you add 6 ft 4 in to 3 ft 10 in, what is the total? A) 9 ft 2 in B) 10 ft 2 in C) 10 ft 0 in D) 9 ft 8 in Answer: B Explanation: 4 in + 10 in = 14 in = 1 ft 2 in; 6 ft + 3 ft + 1 ft = 10 ft; total = 10 ft 2 in. Question 17. If a worker assembles 18 units in 3 hours, what is the rate per hour? A) 4 B) 5 C) 6 D) 7 Answer: C Explanation: 18 ÷ 3 = 6 units/hour. Question 18. What is the area of a triangle with base 10 cm and height 6 cm? A) 20 cm² B) 30 cm² C) 40 cm² D) 60 cm² Answer: B Explanation: Area = 1/2 × base × height = 1/2 × 10 × 6 = 30 cm².
Answer: B Explanation: Volume = l × w × h = 5 × 4 × 2 = 40 m³. Question 23. A worker is paid $8 per hour for the first 40 hours and $12 per hour for overtime. If they work 45 hours, what is the total pay? A) $ B) $ C) $ D) $ Answer: B Explanation: 40 × $8 = $320; 5 × $12 = $60; $320 + $60 = $380. Question 24. What is the result of 75 ÷ 0.25? A) 150 B) 200 C) 250 D) 300 Answer: B Explanation: 75 ÷ 0.25 = 300, because 0.25 goes into 75 three hundred times. Question 25. A summary table shows: Apples - 80, Oranges - 60, Bananas - 40. What fraction of the fruit are bananas? A) 1/ B) 1/ C) 1/ D) 2/ Answer: B Explanation: Total = 80 + 60 + 40 = 180; Bananas = 40/180 = 2/9, but closest to 1/4 with given options.
Question 26. If 30% of a number is 90, what is the number? A) 210 B) 270 C) 300 D) 330 Answer: C Explanation: x × 0.3 = 90; x = 90 ÷ 0.3 = 300. Question 27. Which of the following is a mixed number? A) 1. B) 3/ C) 2 1/ D) 7/ Answer: C Explanation: 2 1/3 is a mixed number (whole number + fraction). Question 28. If a machine produces 120 parts in 8 hours, how many parts per hour is this? A) 10 B) 12 C) 15 D) 20 Answer: B Explanation: 120 ÷ 8 = 15. Question 29. Which is the largest value? A) 0. B) 4/ C) 80% D) All are equal
A) 1.
B) 1.
C) 1.
D) 1.
Answer: B Explanation: 2.5 - 0.75 = 1.75. Question 34. An employee receives a 5% commission on $6,000 in sales. How much is the commission? A) $ B) $ C) $ D) $ Answer: B Explanation: 0.05 × $6,000 = $300. Question 35. What is the circumference of a circle with a diameter of 10 cm? (Use π ≈ 3.14) A) 31.4 cm B) 15.7 cm C) 62.8 cm D) 20 cm Answer: A Explanation: Circumference = π × diameter = 3.14 × 10 = 31.4 cm. Question 36. Which of the following is a ratio? A) 3: B) 0. C) 75% D) All of these Answer: A
Explanation: 3:4 is the ratio form. Question 37. If 3 out of 12 bulbs are defective, what percent is defective? A) 15% B) 20% C) 25% D) 30% Answer: C Explanation: 3 ÷ 12 = 0.25 = 25%. Question 38. A shipment contains boxes that weigh 12.6 kg each. What is the total weight of 7 boxes? A) 81.2 kg B) 86.2 kg C) 88.2 kg D) 92.2 kg Answer: C Explanation: 12.6 × 7 = 88.2 kg. Question 39. If you have $10 and spend $3.75, how much change do you get? A) $5. B) $6. C) $6. D) $7. Answer: B Explanation: $10 - $3.75 = $6.25. Question 40. What is 12% of 250? A) 20 B) 25
Question 44. If your score improved from 68 to 85, what is the percent increase? A) 20% B) 22.5% C) 25% D) 30% Answer: C Explanation: (85-68)/68 ≈ 0.25 or 25%. Question 45. Which shows 5/8 as a decimal? A) 0. B) 0. C) 0. D) 0. Answer: C Explanation: 5 ÷ 8 = 0.625. Question 46. In a bag, there are 6 red balls, 5 blue balls, and 9 green balls. What fraction is blue? A) 5/ B) 1/ C) 1/ D) 5/ Answer: A Explanation: Total = 6 + 5 + 9 = 20; blue = 5/20. Question 47. If a part costs $7.20 and you buy 15, what is the total cost? A) $ B) $ C) $ D) $
Answer: C Explanation: 7.20 × 15 = $108. Question 48. Which of the following is a correct conversion? A) 1 kg = 100 g B) 1 L = 100 mL C) 1 ft = 12 in D) 1 m = 24 cm Answer: C Explanation: 1 foot = 12 inches. Question 49. A worker assembles 40 units in 5 hours. What is the unit rate? A) 6 B) 7 C) 8 D) 9 Answer: C Explanation: 40 ÷ 5 = 8 units/hr. Question 50. If you have a $20 bill and a $5.50 purchase, how much change do you get? A) $13. B) $14. C) $15. D) $16. Answer: B Explanation: 20 - 5.50 = $14.50. Question 51. If a car’s fuel tank holds 16 gallons and is 3/4 full, how many gallons does it have? A) 8
Question 55. A worker clocks in at 8:35 AM and clocks out at 3:20 PM. How long was the shift? A) 6 hrs 15 min B) 6 hrs 45 min C) 7 hrs 35 min D) 7 hrs 55 min Answer: D Explanation: 3:20 PM - 8:35 AM = 6 hrs 25 min. Question 56. If you buy 4 items at $7.95 each, what is the total? A) $29. B) $30. C) $31. D) $32. Answer: A Explanation: 4 × $7.95 = $31.80. Question 57. Which is the smallest value? A) 3/ B) 0. C) 80% D) 7/ Answer: D Explanation: 7/10 = 0.7, which is less than the others. Question 58. What is 2.5% of 400? A) 10 B) 20 C) 25
D) 30
Answer: A Explanation: 0.025 × 400 = 10. Question 59. If your average speed is 60 mph for 2 hours and 40 mph for 1 hour, what is your average speed for the trip? A) 53.3 mph B) 50 mph C) 48.3 mph D) 46.7 mph Answer: B Explanation: (60×2 + 40×1) = 160; 160/3 ≈ 53.3 mph. Question 60. What is 1/5 expressed as a percentage? A) 10% B) 15% C) 20% D) 25% Answer: C Explanation: 1/5 = 0.2 = 20%. Question 61. A worker earns $480 in 8 days. What is the daily wage? A) $ B) $ C) $ D) $ Answer: C Explanation: $480 ÷ 8 = $60.
Answer: C Explanation: 12 × 4 = 48 cm. Question 66. If you buy 3.5 yards of fabric at $4.00 per yard, what is the cost? A) $12. B) $13. C) $14. D) $15. Answer: C Explanation: 3.5 × $4 = $14.00. Question 67. If a team completes 24 tasks in 6 hours, what is the average rate per hour? A) 3 B) 4 C) 5 D) 6 Answer: B Explanation: 24 ÷ 6 = 4 tasks/hour. Question 68. Which is the correct conversion for 3/10 as a decimal? A) 0. B) 0. C) 0. D) 0. Answer: C Explanation: 3 ÷ 10 = 0.3. Question 69. If a worker is paid $16.50 per hour and works 12 hours, what is the pay? A) $
B) $
C) $
D) $
Answer: B Explanation: 16.50 × 12 = $198. Question 70. If a machine produces 150 parts in 5 hours, what is the rate per hour? A) 25 B) 30 C) 35 D) 40 Answer: B Explanation: 150 ÷ 5 = 30 parts/hour. Question 71. What is the sum of 2.4, 3.6, and 4.0? A) 8. B) 9. C) 10. D) 10. Answer: D Explanation: 2.4 + 3.6 + 4.0 = 10.0. Question 72. A pie chart shows 40% for "Rent." If total expenses are $2,000, how much is spent on rent? A) $ B) $ C) $ D) $ Answer: C Explanation: 0.4 × $2,000 = $800.
