Conversions between metric and imperial systems

Conversions between metric and imperial systems

We know there are two main systems of measurement: metric and imperial systems. It's handy and sometimes even important to know how to convert between the metric and imperial systems to avoid any misunderstanding and confusion.
Basic concepts: Metric systems, Imperial systems,

Lessons


Metric → Imperial:
1 km = 0.621 mi
1 m = 1.094 yd
1 m = 3.280 ft
1 cm = 0.394 in

Imperial → Metric :
1 mi = 1.609 km
1 yr = 0.914 m
1 ft = 0.305 m
1 in = 2.54 cm
  • Introduction
    a)
    What is the Metric system?

    b)
    What are Imperial systems?

    c)
    How to convert between Metric and Imperial units?


  • 1.
    Converting between imperial & metric units
    a)
    25 m = _____ mi

    b)
    54 in = _____ cm

    c)
    50 km/hr = _____ mi/s

    d)
    75 m = ____ ft

    e)
    110 mi/hr = ____ m/s