Answer:
The 15 amendment was ratified on February 3, 1870. The 19 amendment was ratified on August 18, 1920. The 25 amendment was ratified on July 1, 1971
Step-by-step explanation:
An amendment is ratified when it's signed and made official. Amendments 15, 19, 24, and 26 all deal with voting rights. Ratified in 1870, the 15th Amendment gave the right to vote to any male, regardless of race, color, or belief.