Tell whether the ratios form a proportion $$ 1: 5 $$ and $$ 6: 30 $$

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To determine if the ratios $$ 1:5 $$ and $$ 6:30 $$ form a proportion, we need to check if the cross products are equal.

The ratios can be expressed as fractions:
- $$ \frac{1}{5} $$
- $$ \frac{6}{30} $$

Now, we will calculate the cross products:
1. $$ 1 	imes 30 $$
2. $$ 5 	imes 6 $$

Let's perform these calculations:

1. $$ 1 	imes 30 = 30 $$
2. $$ 5 	imes 6 = 30 $$

Since both cross products are equal, we can conclude that the ratios $$ 1:5 $$ and $$ 6:30 $$ do form a proportion.
The ratios $$ 1:5 $$ and $$ 6:30 $$ form a proportion because their cross products are equal.

Tell whether the ratios form a proportion
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