Express as metres using decimals.
(a) 15 cm (b) 6 cm
(c) 2 m 45 cm (d) 9 m 7 cm
(e) 419 cm
(a) 15 cm
metres
metres
(b) 6 cm
metres
metres
(c) 2 m 45 cm = 2 m + 45 cm = 2 metres +
metres
metres
(d) 9 m 7 cm = 9 m + 7 cm = 9 metres +
metres
metres
(e) 419 cm = 400 cm + 19 cm
metres +
metres = 4 metres +
metres = 4.19 metres
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