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Ratio and proportion
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- 1Sharing ratio share £600 into ratio 4:21) add the ratio
4 + 2 = 6
2) Divide the number in the question by the number we worked out
600 / 6 = 100 (1 part)
3) Times each part of the ratio by 1 part
4 x 100 = 400
2 x 100 = 200
4) To check add the totals togeather
400 + 200 = 600
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- Fichas sobre Ratio and proportion , creado por Joseph Goodman el 11/12/2018.
- Creado por
- Joseph Goodman
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