Question

Given a number 67. Find the sum of the digits. Then find the difference between the given number and the sum.

Answer 1

Answer:

54

Step-by-step explanation:

6+7 =13

67-13 =54

okk it is your answer

Answer 2

Answer:

the numbers are 47 and 20 .

Step-by-step explanation:

x + y = 67

x - y = 27

If you calculate(add) them, both +y and -y will be cancelled and the outcome will be 2x =94. Hence x will be 47 (94/2). After the calculation, it's time to put the value for x in first equation which will be :-

47 + y = 67 hence

y = 67 - 47 = 20.

Please note that you can use either of the equations to calculate the value of y.

Now when you have both the values, check them by adding and subtracting and you can see 47 + 20 = 67 and 47 - 20 = 27 which satisfies both the given conditions.

Hence the numbers are 47 and 20 .