Mathematics
comandoby
6

Eight out of 21 instruments in the band are wood winds if there are 63 instruments in the band how many more are not wood winds than are wood winds

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(1) Answers
CreolaPais

We know there is 8 wood wind out of 21 instrument.  To find how many more are not wood wind in 63 instrument, we do: 21 - 8 = 13 ←To find how many instrument are not wood wind 63 ÷ 21 = 3 13 × 3 = 39 Non-wood wind

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