Question

if the sum of digits is 9 and the difference between the digit in the tens place and units place is 1,then the two digit number is​

Answer 1

Answer:

54

Step-by-step explanation:

let 1digit be x

so 2nd digit =9-x

now 9-x-x=1

=9-2x=1

=-2x =-8

x=4

so the no. is 54

hope it helps

pls mark brainliest