Self Practice 2025-01-03 P2: Answer Only

Front

Twelve bears eat five pounds of honey in one day. How many pounds of honey will 20 bears eat in three days?

Back

25

Front

Christopher wants to tile a rectangular floor with blue tiles forming the border and white tiles covering the interior. If the number of blue tiles equals the number of white tiles, what is the maximum area that can be tiled?

Back

60

Front

In Mr. Patterson’s class, the average score among students who studied for an exam was 78, and among those who did not study was 54. If the overall class average was 70, what portion of the class did not study?

Back

1/3

Front

A subway arrives at the station every 25 minutes, and a train arrives every 45 minutes. If both arrive at noon, at what time will they next arrive together?

Back

3:45 PM

Front

Back

2.4 x 10^10

Front

What is the formula for calculating the area of a rectangle?

Back

Area = length × width

Front

Define 'average' in the context of a set of numbers.

Back

The average is the sum of all numbers divided by the count of numbers.

Front

What is the least common multiple (LCM) of 25 and 45?

Back

225

Front

If a train travels at a speed of 60 miles per hour, how far will it travel in 2.5 hours?

Back

150 miles

Front

What is the formula for calculating the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width)