(78 x 45) + (93 x 64) = 3510 + 5952 = 9462
45 * 78 = 3510
45 + 78 = 123
The ratio is 64:78
a - 45 = -78 +45 +45 = -123 a= -123
64 divided by 100=0.65, which is 1% then simply multiply 0.64 by 78 to find 78% wich is 49.92
45 * 78 = 3510
45-78*j
123
45 + 78 = 123
The ratio is 64:78
45% of 78= 45% * 78= 0.45 * 78= 35.1
a - 45 = -78 +45 +45 = -123 a= -123
33
64 divided by 100=0.65, which is 1% then simply multiply 0.64 by 78 to find 78% wich is 49.92
78 and 64's highest common factor is two.
-78
78 divided by 45 is 1 with remainder 33.