The digit
in ten's place of a 2-
digit
number is four times that in the
unit's place. If the digit are reversed
the new number will be 54 less than the
original find the number and check the
result.
Answers
Answered by
0
Answer:
10 original
Step-by-step explanation:
answer reversed check the result
Answered by
2
Step-by-step explanation:
let the number in one's place be y and in tens place be x
therefore the number will be 10x+y
the number(x) = 4y
reverse = 10y+x
(10x+y) - (10y+x)= 54
9x-9y= 54
x-y=6
putting x as 4y
y=2
x=8
the number is 82
Similar questions