John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Rose, Lily and Jasmine decided to buy flowers for their moms on Mother's Day. One of them bought lilies, the other roses, and the third one jasmines.
'It's funny!' said the girl with roses, 'we bought roses, jasmines and lilies, but none of us bought the flowers matching her name'.
'You're right!', said Lily.
What kind of flowers did each of the girls buy?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

What can you catch but never throw?

What has one letter and starts with an E?

What has many teeth, but cannot bite?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

What does this rebus puzzle means ?