Seudónimo Seudónimo
  • 03-11-2020
  • Mathematics
contestada

how to do this question plz ​

how to do this question plz class=

Respuesta :

Baklangtoo
Baklangtoo Baklangtoo
  • 03-11-2020

Answer:

10:1

90 red counters

30 blue

1/3 of 90 =30

80% of 30 =24

90-30 =60 remaining red counters

30-24 =6 remaining blue counters

= 60:6 simplest form is 10:1

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