What is the smallest natural number?

What is the place value of 5 in 452?

Which number is even?

Which number is odd?

What is 100 ÷ 10?

What is the sum of first two natural numbers?

Which number is a multiple of 10?

What is the value of 1 dozen?

Which number is divisible by both 2 and 3?

What is the smallest prime number?

Which fraction is equal to 0.5?

What is 15% of 200?

 What is the value of 3³?

Which number is not a multiple of 9?

If a number is divisible by 10, what must its last digit be?

What is the difference between 500 and 278?

Which of the following is a composite number?

What is 2/5 of 50?

What is the value of 0.25 x 100?

Which number is a perfect square?