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Mathematics, 25.03.2021 14:00 aks3489

Derrick has a very long rope. He used 3/8 of it to make some outdoor structures. He cut the remainder up into 15 equal short ropes. He used 10 of these to tie some parcels. He measured and realized that he was left with 7 1/2m of rope left. how long was the rope originally?

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Derrick has a very long rope. He used 3/8 of it to make some outdoor structures. He cut the remainde...
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