Which is the smallest number that you can write using all the vowels exactly once?

Find out the number of circles in the given picture having Illusion

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

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

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Can you solve the below tricky visual equation?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?