multiply
By subtraction. For example 2 - 1 = 1
You convert to a larger unit. Smaller to larger. Metre is 1000 times larger than a millimetre
You multiply however many bigger units you have by the number of smaller units per bigger unit. For example: If you wish to convert 3 metres to centimetres then you multiply 3 by 100 (as there are 100 centimetres in a metre) to result in 300cm.
The number of larger units is less than the number of smaller ones. EX: 130 cm == 1.3 m; 130 centimeters converts to 1.3 meters.
you divide the smaller # into the bigger #----
multiply
You expect to end up with fewer of the large unit than you had of the small unit. Multiplication usually gives a bigger number than you started with. Division usually gives a smaller number than you started with.
Multiply by the factor for converting the large unit to the small unit or divide by the factor for converting the small unit to the large unit.
By subtraction. For example 2 - 1 = 1
You convert to a larger unit. Smaller to larger. Metre is 1000 times larger than a millimetre
To convert from a larger unit to a smaller unit you would multiply. Ex: 5 km = 5000 m Where 1 km = 1000 m <><><><><> It depends on which factor you are multiplying or dividing by. It can go either way. To convert from ounces to grams, for instance, you can divide by 28.350, or you can multiply by 0.035273.
no
When you are converting from a small unit to a large unit.When you are converting from a small unit to a large unit.When you are converting from a small unit to a large unit.When you are converting from a small unit to a large unit.
You multiply however many bigger units you have by the number of smaller units per bigger unit. For example: If you wish to convert 3 metres to centimetres then you multiply 3 by 100 (as there are 100 centimetres in a metre) to result in 300cm.
The number of larger units is less than the number of smaller ones. EX: 130 cm == 1.3 m; 130 centimeters converts to 1.3 meters.
It makes sense to multiply when converting measurements to smaller units because it takes many smaller units to make up a larger unit. So in order to translate larger unit(s) into smaller units, you have to break up the larger unit(s) into many smaller pieces.