The ratio \(90:30\) can be simplified by dividing both numbers by their greatest common divisor (GCD). 1. Find the GCD of \(90\) and \(30\): - The GCD of \(90\) and \(30\) is \(30\). 2. Divide both parts of the ratio by the GCD: \[ \frac{90}{30} : \frac{30}{30} = 3 : 1 \] So, the simplified ratio \(90:30\) is \(3:1\).

ratio/ rates 90:30

1 answer

The ratio \(90:30\) can be simplified by dividing both numbers by their greatest common divisor (GCD).

Find the GCD of \(90\) and \(30\):
- The GCD of \(90\) and \(30\) is \(30\).
Divide both parts of the ratio by the GCD: \[ \frac{90}{30} : \frac{30}{30} = 3 : 1 \]

So, the simplified ratio \(90:30\) is \(3:1\).

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