a number has two digits whose sum is 7 if 27 is added to the number, its digits get - Maths - Simple Equations

Question

a number has two digits whose sum is 7 if 27 is added to the
number, its digits get interchanged find the number

Vikas Mahala · Accepted Answer

a number has two digits whose sum is 7. if 27 is added to the number, its digits get interchanged. find the number.