The sum of the two numbers is 98. The difference between the two numbers is 28. Find one of the two numbers.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 35.
Given that
The sum of the two numbers is 98
The difference between the two numbers is 28
Let the two numbers be X and Y (X>Y)
According to the question
⇒ X + Y = 98 ....(1
⇒ X - Y = 28 ...(2
Equation 1 + Equation 2
⇒ 2X = 126
⇒ X = 63
Form Equation 1
⇒ Y = 98 - 63 = 35