Question

The difference between two numbers is 10 and their sum is four times the smaller number. Find the two numbers

Answer 1

let the smaller no. be a and another no. be b

a+b=10

a-b=4a

ADDING BOTH THE EQUATIONS

2a=10+4a

a=-5

then b = 15

HOPE THIS WILL HELP U

Answer 2

The numbers are 10 and 15

Step-by-step explanation:

Let the number be x and y

We are given that The difference between two numbers is 10

So, $x-y = 10$ ----1

We are given that their sum is four times the smaller number.

So, x+y=4y

x=3y

Substitute the value of x in 1

$x-y = 10$

$3y-y = 10$

$2y = 10$

$y = 5$

So, x = 10+y=10+5=15

Hence The numbers are 10 and 15

#Learn more:

The sum of two number is 40 and there difference of two numbers is 4.Find the ratio of two number

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