Question

The sum of two numbers is 350 the difference of the two numbers is 98 then the largest number is ..

Answer 1

Suppose that number is a and b

a + b = 350
a - b = 98
________ _
2b = 252
b = 126
a = 224

Its largest number is 224

Answer 2

Let one number be x

Then their difference is 98 so other number is x + 98

Now their sum is 350

It can be written as --
x + 98 + x = 350
2x + 98 = 350
2x = 252
x = 126

Other number = 98 + 126 = 224

The largest number is 224

Hope This Helps You!