Mathematics for IGCSE & O level - Time (Section 2 - No. 18)
Which of the following are steps used to calculate the speed?
Divide the distance by the time
Multiply the distance by time
To convert minutes to hours divide by 60
To convert hours to minutes multiply by 60
解释
Speed = Distance/Time. To convert minutes to hours divide by 60; To convert hours to minutes multiply by 60.