askvity

What is the sum of two numbers is 25 one of the numbers?

Published in Math Problem 2 mins read

The question is incomplete. It should ask what are the numbers when one of the numbers exceeds the other by a certain amount. Based on the reference provided, the completed question is: What are the two numbers if their sum is 25 and one of the numbers exceeds the other by 9?

The two numbers are 8 and 17.

Understanding the Problem

The problem involves finding two unknown numbers given two pieces of information:

  • Their sum is 25.
  • One number is 9 more than the other.

Solving the Problem

Let's denote the smaller number as 'x'. Then, the larger number is 'x + 9'. We can create an equation using the first piece of information, which states their sum is 25:

x + (x + 9) = 25

Now, we solve for x:

  1. Combine like terms: 2x + 9 = 25
  2. Subtract 9 from both sides: 2x = 16
  3. Divide by 2: x = 8

Now that we have the value of the smaller number (x = 8), we can find the larger number:

x + 9 = 8 + 9 = 17

Solution

Therefore, the two numbers are 8 and 17.

  • Smaller Number: 8
  • Larger Number: 17

Verification

We can check our answer:

  • 8 + 17 = 25 (Sum is correct)
  • 17 - 8 = 9 (Difference is correct)

Key Information from the Reference

The reference states: "Hence, the two numbers are 8 and 17. Q. The sum of two numbers is 25. One of the numbers exceeds the other by 9."

This confirms that our calculation is correct.

Related Articles