MCQ Subject: Number System

Which of the following statements about identifying even or odd numbers is ALWAYS true?

What is the nature of the sum when two odd numbers are added together?

What is the highest number that divides 36 and 48 without leaving a remainder?

In the number 945.72, what is the place value of the digit ‘7’?

Which of the following is a valid last digit for a perfect square number?

Which of the following is a rational number?

Which of the following statements is TRUE about an even number in the number system?

Which of the following numbers is a perfect square?

Which of the following numbers is an irrational number?

A number ending in 4 is always: