Question

The counters in a bag are red or yellow. 30% of the counters in the bag are red. Write the ratio of yellow counters to red counters.​

Answer 1

0.3:0.7

30% is 0.3 or 0.30

Since 30% of the bag are red, 70% has to be yellow.

70% is 0.7 or 0.70

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