Question

express 21.9mm in to cm using decimals​

Answer 1

HEY MATE HERE IS YOUR ANSWER:

If we convert 21.9mm in cm then your answer will be 2.19 cm

Answer 2

heya¡

here's your answer if like please thank ❤❤

✒1mm = 1/10 cm

✒21.9mm = 21.9/10cm

✒2.19cm

Hope it helps you ❤❤