Question

the ones digit of a two-digit number is thrice the tens digit,if the digits are interchanged, the new number becomes 10 more than twice the old number, find the number​

Answer 1

Answer:

hey here is your answer

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Step-by-step explanation:

so let the two digit number be 10x+y

wherein digit at ones place be y and that of tens be x

so according to first condition

y=3x (1)

according to second condition

10y+x=10+2(10x+y)

ie 10y+x=10+20x+2y

ie 19x-8y=-10 (2)

so substitute value of y from (1) in (2)

we get 19x-24x=-10

ie -5x=-10

ie x=2

so substitute value of x in (1)

we get y=6

our assumed two digit number was

10x+y=(10×2)+6

=20+6

=26

hence the required two digit number is 26

Answer 2

Answer:

26 is the answer

Step-by-step explanation:

Mark as brainlist