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26-04-2020
Mathematics

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how to calculate Divide 81 ft in the ratio 5 : 4.

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Аноним Аноним

26-04-2020

Answer:

45:36 is the answer.

Step-by-step explanation:

Divide 81 by sum of ratio.

81/(5+4)=81/9=9

So,

5×9 : 4×9

45 : 36

Check: 45+36=91

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