Answer:
4/25
Explanation:
Since 2/10 is 1/5, simplify that first. Now it is 1/5 divided by 5/4. Now, find the reciprocol of 5/4. That is 4/5. Now since we found the reciprocol, change the division sign to a multiplication sign. Then it is 1/5 miltiplied by 4/5. Multiply the numerator by the numerator and the denominator by the denominator. The answer you will get is 4/25.