To find out how many seconds are in two fifths of a minute, first, we need to know how many seconds are in a minute. There are 60 seconds in a minute. To calculate two fifths of a minute, we multiply 60 by 2/5. This gives us 24 seconds. So, two fifths of a minute is equal to 24 seconds.
You have broken down on a two-way road. You have a warning triangle. You should place the warning triangle at least how far from your vehicle?
The only way to answer this - is if we knew what speedyou're travelling at ! A kilometre is a unit of distance - a minute is a measurement of time. The two are unrelated !
Invert both hour glasses at the same time. Start when the two-minute hour glass finishes. Stop when the five-minute hours glass finishes.
Forty seconds is two thirds of one minute.