abhisheksubeesh abhisheksubeesh
  • 18-03-2018
  • Mathematics
contestada

Divide $3,300 into three parts whose ratio is 1:3:7.

Respuesta :

philipscaster83
philipscaster83 philipscaster83
  • 18-03-2018
1+3+7=11

The first part is
3,300×(1÷11)
=300
The second part is
3,300×(3÷11)
=900
the third part is
3,300×(7÷11)
=2,100
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