A man bought a pizza and ate half of it. Next day he ate 13rd of what was left. Next day he ate 14th of what was left. The next day he threw the rest of pizza as it was not fresh. What fraction of the pizza was thrown off?

A man bought a pizza and ate half of it. Next day he ate 13rd of what

1.	A man bought a pizza and ate half of it. Next day he ate 13rd of what was left. Next day he ate 14th of what was left. The next day he threw the rest of pizza as it was not fresh. What fraction of the pizza was thrown off?
Answer» A man bought a pizza and ate half of it. Next day he ate $\frac{1}{3}$ rd of what was left. Next day he ate $\frac{1}{4}$ th of what was left. The next day he threw the rest of pizza as it was not fresh. What fraction of the pizza was thrown off?