There are 104 students in class X & 96 students in class IX in a school. In a house examination the students are to be evenly seated in parallel rows such that no two adjacent rows are of same class.
 
(a) Find the maximum number of parallel rows of each class for the seating arrangement.
(b)Also find number of students of class IX & also of class X in a row. 

Asked by araima2001 | 1st Sep, 2015, 08:35: AM

Expert Answer:

H C F space o f space 104 space a n d space 96 equals 8 T h u s comma space t h e space n u m b e r space o f space s t u d e n t s space o f space c l a s s space I X space a n d space X space i n space a space r o w equals 8 M a x i m u m space n u m b e r space o f space r o w s space f o r space c l a s s space X equals 104 over 8 equals 13 M a x i m u m space n u m b e r space o f space r o w s space f o r space c l a s s space I X equals 96 over 8 equals 12

Answered by Vimala Ramamurthy | 1st Sep, 2015, 12:14: PM

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