" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
9 de 45 obtuvieron más de 8
9/45 = 1/5= mayor de 8
Entonces:
5/5-1/5= 4/5 obtuvieron 8 o menos
R.
4/5 obtuvieron 8 o menos
40×4/5= 32 alumnos