What word begins and ends with an E, but has only one letter?

Why is the Hole below a Lock?

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?

How can you tell a raw egg from a hard-boiled egg?

You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes.
How many remain now?

What can you see in the middle of March and April that you can never see in any other month?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

what one word does the below rebus identifies?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

What does below Rebus say?

XLR8