I have attended some interviews, the first round of all the interviews are aptitude (mostly Quantitative Aptitude). I have less mathematics knowledge despite I’m a graduate. I have developed web applications which is not mathematical related. I am learning to do DMAS faster because I am very slow at doing it. And I didn’t know how to divide point values before. Finding LCM GCD which I don’t know before still not confident. So that I don’t the level of my friends at solving aptitude questions. So anyone give me a solution to it. Because of my laziness in making calculations, i even loss at computer aptitude questions (loop related questions (what will be the output of ith iteration kinda)…
So Anyone faced this or an educator give some effective and simple solution asap?

I tried solving problems in hackerrank and other platforms watched youtube videos on solving problems yet i don’t get the interest which I got while I’m coding. Because in coding i get a satisfaction when I get the output a good website as a result. But here I don’t get it. I don’t know why