<p>try timing your maths section. say its of 25 minutes then you should be over with at least 20 out of 24 questions by 18 minutes, leave at least 7-8 minutes for last ones, as they are tricky but nothing a high school student can’t solve.
Moreover i would advise you to get your critical up to at least a 600, you shouldn’t have any problem until you practice crit and maths section everyday.</p>
<p>BEST OF LUCK :D</p>