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MariettaO [177]

3 years ago

7

Mary buys a reel of thread for sewing. There are 10 metres of thread on the real, She uses 210cm. How much is left on the reel i

n centimeters?

1 answer:

vesna_86 [32]3 years ago

6 0

Convert meters* into centimeters 1m=100cm making the total = 1,000 then subtract the amount used. 1,000-210= 790

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