sum of the digits of a two-digit number is 11 when we interchange the digits it is found that the resulting new number is greater than the original number by 63 find the two digit number
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1) let one of two-digit no. be x
therefore, another digit be (11-x) [i.e. the sum of those digits is 11]
since the numbers possible are:
29
38
47
56
2) using another information
the two-digit no. is 29 [since , 92-29=63]
Step-by-step explanation:
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