Determine whether each of the following statements is a
proposition or not. If it is a proposition, give its truth value.

1. The smallest perfect number is 6.
2. The lightest element on Earth is Uranium
3. Try and try until you succeed.
4.This statement is wrong.
5. Leonardo da Vinci is credited for the famous painting, Mona Lisa.
6. The 1987 Philippine Constitutions has 18 articles,
7. The Philippines has 81 provinces.
8. Philippines, Mabuhay.
9. James Reid is cute, isn't he?
10. The sum of a number and 6 is equal to 11.