Convert everything to a common unit (I suggest to convert to hours in this case, but minutes will do, too), then you can subtract.
3 days1 day = 24 hours72 hours:= 72 hours * 1 day/24 hours= 72/24 days= 3 days
Why would you want to use three unit multipliers when the single multiplier: 3.2808 does the trick?
To convert 1,000,000 minutes into a more understandable unit of time (days, months, or years), you can follow these steps: Convert minutes to hours: 1,000,000 minutes ÷ 60 minutes per hour = 16,666.67 hours Convert hours to days: 16,666.67 hours÷24 hours per day=694.44 days Convert days to years (considering an average year has about 365.25 days, accounting for leap years): 694.44 days÷365.25 days per year=1.9 years So, 1,000,000 minutes is approximately 1.9 years.
A yard is a unit of length. A minute is a unit of time. Without some unit of speed to convert, the two units are incompatible.
Convert everything to a common unit (I suggest to convert to hours in this case, but minutes will do, too), then you can subtract.
3 days1 day = 24 hours72 hours:= 72 hours * 1 day/24 hours= 72/24 days= 3 days
A multiplier.
A multiplier.
A multiplier.
Indeterminate. Since the unit for the given number is not given (or we don't really know about it), there is no way to convert "500" into "hours and minutes."
To convert pounds to ounces, you would use the unit multiplier of 16, since there are 16 ounces in a pound. Therefore, to convert 2.5 pounds to ounces, you would multiply 2.5 by 16 to get 40 ounces.
To convert from liters to milliliters, you would need to multiply by 1000. Therefore, to convert 98 liters to milliliters, you would multiply 98 by 1000 to get 98,000 milliliters.
When you subtract (for example) 31 - 15, you have to "borrow" from the ten's place, converting 31 (which is 3 tens and 1 unit) to 2 tens and 11 units. Similarly, when subtracting times, you convert (in this case) the 3 hours to 2 hours and 60 minutes (you convert one of the hours to the equivalent of 60 minutes). Now you can subtract hours minus hours, and minutes minus minutes.
Divide 3.5 by 100 to get your answer 3.5 /100 = 0.035 m
1 mile = 63360 inches. So the unit multiplier for inches to miles is 1/63360 Therefore, 3000 inches = 3000*1/63360 = 0.0473 miles (approx).
Why would you want to use three unit multipliers when the single multiplier: 3.2808 does the trick?