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Hi there! Have questions about your homework? At Brainly, there are 60 million students who want to help each other learn. Questions are usually answered in less than 10 minutes. Try it for yourself by posting a question! :D

Let the number be x then the digit in tens place be 15-x, therefore,10(15-x)+x=150-10x+x =150-9x number obtained by reversing digits=10x+15-x =9x+15 it is given that 27 is subtracted so frm first eqn; 150-9x-27=reversed number =9x+15 123-9x=9x+15 -18x=-108 x=6 by substituting value of x in 150-9x 150-9*6=150-54=96

Let the 10 digit number be x Let the one digit number be y x + y = 15 y = 15 - x Original number = 10x + y Reversed number = 10y + x 10y + x = 10x + y - 27 10(15-x) + x = 10x + 15 - x - 27 (Substituting y) 150 - 9x = 9x - 12 18x = 162 x = 9 y = 15 - 9 y = 6 Therefore, the 10 digit number is 9 and the one digit number is 6, and the original number is 96.