Practice Test Math 1 Flashcards
6 cards from real HISET practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Practice Test Math 1 flashcards as text
Solve for x: 2x + 9 = 25
Answer: 8
Subtract 9 from both sides to get 2x = 16, then divide both sides by 2 to get x = 8.
A data set contains the values: 3, 8, 5, 12, 7, 9, 5. What is the mode?
Answer: 5
The mode is the value that appears most often. The number 5 appears twice while all other values appear only once, so 5 is the mode.
A rectangle has a length of 10 cm and a width of 4 cm. What is its area?
Answer: 40 cm²
Area of a rectangle = length × width = 10 × 4 = 40 cm².
A car travels 180 miles in 3 hours. What is its average speed in miles per hour?
Answer: 60 mph
Average speed = total distance ÷ total time = 180 ÷ 3 = 60 mph.
What is 40% of 75?
Answer: 30
Convert 40% to a decimal (0.40) and multiply by 75: 0.40 × 75 = 30.
What is the value of y if y = 3x − 4 and x = 5?
Answer: 11
Substitute x = 5 into the equation: y = 3(5) − 4 = 15 − 4 = 11.