Full metric pages, not a footnote. Each centimetre length shown with real objects and imperial parity.
Five centimetres is 50 millimetres, or 1.97 inches, which is just under two inches. The clearest thing that is 5 cm long…
Ten centimetres is 100 millimetres, or 3.94 inches, which is a tenth of a metre. The clearest thing that is 10 cm long i…
