Assuming your figures are in minutes then you would divide by 60 to convert them into hours.
divide
Divide
To get a prime factor, you would divide.
You would multiply pounds by the ounces per pound.
You multiply the answer you got by the number you divided by for example: If you divided 2 by 12 you would get 6 then you would multiply 6 by 2 and get 12
Gallons to quarts is divide were as Quarts to Gallons is multiply.
multiply
You would need to divide.
divide
Divide
You would divide miles by 5,280 to get feet OR multiply miles by 0.000189393939 to get feet.
multiply.... by 3
You would multiply, not divide, by 1,000,000
To get a prime factor, you would divide.
You would divide to change fluid ounces to cups. For example, to convert 8 fluid ounces to cups, you would divide by 8 (1 cup = 8 fluid ounces), which would give you 1 cup.
The inverse or opposite of the operation of multiply is divide. So the inverse operation of multiply by 24 would be to divide by 24 or multiply by the inverse of the number (1/24).
You would divide quarts by '4' to find how many gallons.