a number consists of two digits The digit at the ones place is 3 times the digit at the tens place if 36 is added to the number the digits are reversed find the number
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Ones place number =x
tens place number =y
x=3y
10y+3y+36=3y*10+y
13y+36=31y
31y-13y=36
18y=36
y=2
as x=3y
x=6
then ones place number is 6 and the tens place number is 2
the answer is 26
I think you mark as brain list
tens place number =y
x=3y
10y+3y+36=3y*10+y
13y+36=31y
31y-13y=36
18y=36
y=2
as x=3y
x=6
then ones place number is 6 and the tens place number is 2
the answer is 26
I think you mark as brain list
kingshaiq:
thanks this is correct
ok
where from you are
bihar samastipur
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