0 0 votes A 'frabjous' number is defined as a $3$ digit number with all digits odd, and no two adjacent digits being the same. For example, $137$ is a frabjous number, while $133$ is not. How many such frabjous numbers exist? $125$ $720$ $60$ $80$ Quantitative Aptitude gatexe-2023 quantitative-aptitude sequences-and-series + – admin 8.4k points answer 0 reply
