We know that 10 mm=1 cm
∴1 mm=110 cm
⇒162 mm=16210 cm=16.2 cm
Question 6 (e)
Express the following as cm using decimals: 162 mm
Express the following as cm using decimals.
(a) 2 mm (b) 30 mm
(c) 116 mm (d) 4 cm 2 mm
(e) 162 mm (f) 83 mm