Aanya had 20.80 m of cotton piece.

She cut 7 smaller pieces, each of length 0.81 m from it.

How many meters of cotton ( approx) were left?

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Aanya had 20.80 m of cotton piece.

She cut 7 smaller pieces, each of length 0.81 m from it.

How many meters of cotton ( approx) were left?

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