Max placed 6 cans in a box and the box was 40% full. How many cans will the box be able to hold when it is completely full?

The answer is 4 cans. Hopefully this was helpful!

Step-by-step explanation:

60%+40%=100% 6 cans = 40% 4 cans = 60%

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