sheila90146 sheila90146
  • 23-03-2018
  • Mathematics
contestada

Is 1:4 and 6:18 proportional?

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 23-03-2018
1:4

Multiply both sides by 6

1 * 6 : 4 * 6

6:24

1:4 and 6:24 are proportional, so 1:4 and 6:18 are not.
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