Question

sum of the digits of a two digit number is 9 and the difference of the digits is 5 how many numbers can be found to satisfy the given conditions find the numbers​

Answer 1

Answer:

72

Step-by-step explanation:

Imagine the number is 10x+y

so the sum of the digits are x+y=9 ----(i)

the difference of the digits are x-y=5 ----(ii)

(i)+(ii)=2x=14

⇨x=7

so, y=2

so the number must be :10×7+2=72

Answer 2

Step-by-step explanation:

sum of the two digits is 27 is 2+7=9

difference of the two digits is 27 is7-2=5

therefore answer is 27