Final answer:
No, 25/100 does not form a proportion with 4/16.
Step-by-step explanation:
No, 25/100 does not form a proportion with 4/16.
In order for two ratios to form a proportion, the cross products must be equal. When we cross multiply the fractions, we get (25 * 16) = (4 * 100), which simplifies to 400 = 400. Therefore, the two ratios are equal and they form a proportion.
In this case, the cross products are not equal. When we cross multiply 25 and 16, we get 400. But when we cross multiply 4 and 100, we get 400 as well. Therefore, the two ratios are not equal and they do not form a proportion.