Question
A piece of ribbon 640 cm long is cut into 3 pieces V, W and X. W is 84 cm longer than X but 70 cm shorter than V. What is the length of V?
4 m

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A piece of ribbon 640 cm long is cut into 3 pieces V, W and X. W is 84 cm longer than X but 70 cm shorter than V. What is the length of V?