Agirl out with i really can’t seem to understand how they get the different numerators.

When you find the common denominator, multiply the numerator by the same number you do the denominator.

5:  1/6 - multiply both the numerator and denominator by 2: 1*2/2*6 = 2/12

2/12 < 5/12

6:

LCM would be 33

2/3 = 2*11 / 3*11 = 22/33

8/11 = 8*3 / 11*3 = 24/33

22/33 < 24/33

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

a

step-by-step explanation: