Question
Mrs Sher has a piece of lace that measures 10 m 40 cm. She uses 221 cm to decorate a dress and another 195 cm to decorate another dress. How much of the lace has she left? Give the answer in m and cm.
3 m

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Mrs Sher has a piece of lace that measures 10 m 40 cm. She uses 221 cm to decorate a dress and another 195 cm to decorate another dress. How much of the lace has she left? Give the answer in m and cm.