Please capitalize where necessary: the missing numbers are called irrational numbers.
A: The missing numbers are called irrational numbers.

Q: it will be built through concrete achievements which first create a de facto solidarity."

A: It will be built through concrete achievements which first create a de facto solidarity."

Q: hi, my name is princesita and i am 20 years.
A: Hi, my name is Princesita and I am 20 years.

Problem: use tabs to organize your stuff, then it runs pretty smoothly.
Can you repeat this sentence, but capitalize it?
Answer: Use Tabs to organize your stuff, then it runs pretty smoothly.

Text: location: enschede, netherlands | closing on sep 30

Correct capitalization: Location: Enschede, Netherlands | Closing on Sep 30

Please capitalize where necessary: check rates and availability for gulfstream hotel. then proceed to booking.
A:
Check rates and availability for Gulfstream Hotel. Then proceed to booking.