Respuesta :
You add five to each product when you multiply numbers by five. if 5x10 is 50, 5x11 is 55. so 5x 12 would be 60 because 55+5=60
1+1+1+2=5x(6x2)=60
That is a pattern to show how to find the product of 5x12
That is a pattern to show how to find the product of 5x12