SAT score for Ivy League and top colleges

<p>i’ve seen cases in which some got quite low for Maths (below 600) but quite high for CR (>700) got admitted to top uni and colleges.
but are there any opposite cases? i mean score quite high for Maths but score quite low for CR…
because i fall in that category. i got 540 CR and 740 Maths in Jan…
and i just retook this morning (2nd May) and again i screwed up my cr sections… i guess my cr score would drop to even lower than 540. but i’m quite confident in my maths. i hope i can get 780 or 800 for maths…
i’m aiming for unis and lacs in top 30, 40…</p>