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16-09-2020
Mathematics

contestada

280 in the ratio 3:5

Respuesta :

16-09-2020

Answer:

105:175

Step-by-step explanation:

3+5 = 8

3/8 of 280 is 105.

5/8 of 280 is 175.

the ratio is 105:175

next we have to simplify it:

divide both sides by 5:

21:35 divide both sides by 7=

3:5

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