311
Question: How many ways are there to arrange 5 people in a line?Answer: 120
312
Question: What is 5 pounds in ounces?Answer: 140 oz
313
Question: What is the greatest common divisor of 8 and 12?Answer: 4
314
Question: What is the area of a circle with a radius of 3 cm?Answer: 9.42
315
Question: What is the mode of the numbers 1, 2, and 2?Answer: 2
316
Question: What is the determinant of the matrix [[1, 0], [0, 1]]?Answer: 1
317
Question: What is the number of connected components in a graph with 3 vertices and no edges?Answer: 3
318
Question: What is 25 degrees Celsius in Fahrenheit?Answer: 77°F
319
Question: How many ways are there to choose 3 books from a shelf of 5 books?Answer: 10
320
Question: What is the perimeter of a square with a side length of 4 cm?Answer: 16