← SetsQuantitative Reasoning — Set 2
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Quantitative Reasoning Practice Questions — Set 2
10 free Quantitative Reasoning reviewer questions with answers and explanations. Pindutin ang sagot mo para makita agad kung tama — kasama na ang paliwanag. Set 2 of 2.
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A firefighter's oxygen tank is (3)⁄(4) full. After an operation, it is (1)⁄(6) full. What fraction of the oxygen was used?
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A building has an occupant load of 1,200 people. If each exit can accommodate 80 people per minute, how many minutes will it take to evacuate the entire building using 3 exits simultaneously?
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What is the result of (1.2 × 10⁴) + (3.5 × 10³) expressed in scientific notation?
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A fire pump increases water pressure by 15%. If the initial pressure was 80 psi, what is the new pressure?
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If x² - 16 = 0, what are the possible values of x representing the dimensions of a square fire block?
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A circular fire perimeter has a diameter of 20 meters. What is the approximate length of the fire line (circumference)? (Use pi approx 3.14)
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What is the average of the following response × (in minutes): 8, 12, 7, 15, 10, 8?
18
If a firefighter can climb 2 floors every 15 seconds, how many seconds will it take to reach the 14th floor? (Assume starting at ground floor/0)
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A chemical foam solution is mixed in a ratio of 3:97 (foam to water). To make 500 liters of the final solution, how many liters of foam concentrate are needed?
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