Question

Which one of the following numbers is the greatest : 4.775, 4.777 and 4.776?

• A. 4.775
• B. 4.777
• C. 4.776
• D. All are equal

Answer 1

The correct option is B

4.777

The three numbers given are 4.775, 4.777 and 4.776.

Let's analyse these numbers.

• If you look at the ones place of the three numbers, all the three numbers are having 4.
• If you look at the tenth place(after the decimal) of the three numbers, all the numbers are having 7.
• If you look at the hundredth place(after the decimal) of the three numbers, all the numbers are having 7.
• But, at the thousandth place(after the decimal) of the number 4.777 is 7, which is the largest among the three numbers.

Therefore, 4.777 is the largest among the three.