Respuesta :
So you have to simplify those number by 65
so 65:390 you simplify 65 divided by 65 equal 1
390 divided by 65 equal 6 so the answer is 1:6
So you have to simplify those number by 65
so 65:390 you simplify 65 divided by 65 equal 1
390 divided by 65 equal 6 so the answer is 1:6