Holderness, NMH, Ethel Walker, Emma Willard

I apologize if I posted this in the wrong place, but does anyone know the SSAT percentile needed for the above schools? My SSAT total was 74%. I got 96 in verbal, 87 in reading, but a 17 in math. I know, the math one is terrible. My interview went well, I volunteer, have plenty of clubs/ sports, but will that 17 in math prevent me from admission into the above schools? Any feedback is welcome. Help!