> A standard hour is broken into 60 minutes. There are 2.4 standard hours in 1 metric hour. That makes 1 metric hour equal 144 standard minutes. Since 1 metric

> A standard hour is broken into 60 minutes. There are 2.4 standard hours in 1 metric hour. That makes 1 metric hour equal 144 standard minutes. Since 1 metric hour is 100 metric minutes, that means 1 metric minute is 1.44 standard minutes. But the site says: > A standard minute has 60 seconds. There are 2.4 standard minutes in 1 metric minute. Even without doing any calculations those scale comparisons for the hour and minute can’t be the same as shown. Standard is going down by a factor of 60 and ‘metric’ by a factor of 100 so they can’t keep the same ratio.