While exploring new career options, I asked two neighbors who had made recent job changes what percentage pay increase they received. I was surprised when one told me 39%. When the second said his new
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When I fill, I am alone & a lot of haze in my life. I close myself in a room with a mathematics book. It fills a thrill in my mind..!
Ravi Ranjan Ojha
The difference between a two-digit number and the number obtained by interchanging the digits is 36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1 : 2 ?