Final answer:
No, 7/10 and 10/7 are not proportional.
Step-by-step explanation:
No, 7/10 and 10/7 are not proportional. To determine if two fractions are proportional, we need to check if their cross products are equal. The cross product of 7/10 and 10/7 is 7 * 7 and 10 * 10, which are not equal. Therefore, the fractions are not proportional.
Learn more about proportional fractions