Question 2 (a)
Express the following as meter using decimals: 15 cm
We know that 100 cm = 1 m ∴1 cm = 1100 m 15 cm = 1 cm×15 = 1100 m ×15 = 0.15 m
Express as meters using decimals:
9 m 7 cm
Question 2 (e)
Express as meters using decimals: 419 cm
Question 6 (a)
Express the following as cm using decimals: 2 mm