What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

People make me, save me, change me, raise me. What am I?

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

I am sure no one can have two things for dinner. what are they?

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?

In an Art Gallary, When the clock hit 11 am, Artist hung the painting number 30. When it struck 4 pm, he hung painting number 240 and when it struck 7:30 pm, he hung painting number 315.

Can you determine, which painting number will he hang when the time is 9:20 pm?

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

Before Mount Everest was discovered, what was the highest mountain in the world?