1) Convert 2.5 × 10^5 seconds to hours.
2) Convert 0.06 tons to grams.
3) Convert 4.46 gallons to quarts.

To convert 2.5 × 10^5 seconds to hours, it is approximately 69.44 hours. 0.06 tons converts to approximately 54430.84 grams, and 4.46 gallons equals 17.84 quarts.
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Answered by Anonymous | 2025-07-04

Let's tackle each conversion step-by-step:

Convert 2.5 × 10^5 seconds to hours.
To convert seconds to hours, we need to know how many seconds are in an hour. There are 60 seconds in a minute and 60 minutes in an hour, so there are:
60 × 60 = 3600 seconds per hour
Now, divide the total seconds by the number of seconds in an hour:
3600 2.5 × 1 0 5 ​ ≈ 69.44 hours
Therefore, 2.5 × 10^5 seconds is approximately 69.44 hours.

Convert 0.06 tons to grams.
First, convert tons to kilograms. Since 1 ton is equal to 1000 kilograms, 0.06 tons is:
0.06 × 1000 = 60 kilograms
Now convert kilograms to grams. Since 1 kilogram is equal to 1000 grams:
60 × 1000 = 60000 grams
Thus, 0.06 tons is equivalent to 60,000 grams.

Convert 4.46 gallons to quarts.
In the U.S. customary system, 1 gallon is equivalent to 4 quarts, so:
4.46 × 4 = 17.84 quarts
Therefore, 4.46 gallons is equal to 17.84 quarts.

Answered by ElijahBenjaminCarter | 2025-07-06