What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

Prove that twice of ten is the same as twice of eleven.

Spot 5 differences in two Christmas tree below:

I add 5 to 9 and get 2. The answer is correct, so what am I?

What is the below Rebus indicate?

I look at you, you look at me, I raise my right, you raise your left. What am I?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Thomas has missed an excessive number of days of school, so he must meet with Principal Davis. Mr. Davis asks him "Why on Earth have you missed so many days?" Thomas replies "There just isn't enough time for school. I need 8 hours of sleep a day, which adds up to about 122 days a year. Weekends off is 104 days a year. Summer vacation is about 60 days. If I spend about an hour on each meal, that's 3 hours a day or 45 days a year. I need at least 2 hours of exercise and relaxation time each day to stay physically and mentally fit, adding another 30 days. Add all of that up and you get about 361 days. That only leaves 4 days for school." The principal knows Thomas is full of it, but can't figure out why. Where is Thomas going wrong?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?