what does this picture(rebus) riddle means ?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

I taste better than I can smell. Who am I?

What does this rebus means ?

PROG WORKRESS

What goes up but never comes down?

Can you find out who is the kidnapper in below Picture and why, Explain ?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

One day, John and his friends were playing around. Jacob hit something with a Pin and it popped. John's dad came into the room that very moment, but he wasn't mad. In fact, he was smiling. What did Jacob hit?

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?