10 brainteasers that demonstrates how our thinking can fail us!

Below are the 10 questions. After you read the brainteaser and think of an answer, highlight directly under the  question to reveal the answer. No cheating!

1. Johnny’s mother had three children. The first child was named April. The second child was named May. What was the third child’s name?
Johnny

2. A clerk at a butcher shop stands five feet ten inches tall and wears size 13 sneakers.