Question
A roll of string was cut into 2 pieces. One piece was 9 times as long as the other piece. If the longer piece was 21.15 m long, what was the length of the shorter piece?
2 m

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A roll of string was cut into 2 pieces. One piece was 9 times as long as the other piece. If the longer piece was 21.15 m long, what was the length of the shorter piece?