The sum of three two digit number is 1998. if both the numbers are same. find the number?

Question

Answer

Problem: The sum of three two-digit numbers is 1998. If both the numbers are the same, find the number.

Solution:

To solve this problem, we need to follow the steps given below:

Step 1: Let's assume that the two-digit number is 'x'.

Step 2: As per the question, the sum of three two-digit numbers is 1998. So, we can write the equation as:

3x = 1998 - 2x - 2x

Step 3: Simplifying the above equation, we get:

5x = 1998

Step 4: Solving for x, we get:

x = 399.6

Step 5: As x is a two-digit number, we need to round it off to the nearest whole number. Since 0.6 is more than 0.5, we round it off to 400.

Therefore, the two-digit number is 40.

Final Answer: The number is 40.

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