8 x 9 x 10 = 720
You have to write an equation for this. When you do percents, you always have to convert them to decimals. (Therefore, 80% is .80 as a decimal) .80x = 8 Divide both sides of the equation by .8 and you'll get x = 10
136, 272, 408, 544, 680 +136 . . .
80% cause 8/10=80%
They both go into 1440, for example.
The LCM of 8 and 10 is 40
The LCM of 8 and 10 is 40
The number that both 7 and 8 can go into evenly is 56.
As 8 is even, and 3 is odd, I think only 1 can go into both.
-8
104
16
It is: 200
8 x 9 x 10 = 720
2. That is the biggest number that divides evenly into both 8 and 10.
they all go into 120
The number is 120.