15 multiplied by 18 is 270.
15
27
-69
63
-15
Square footage is length times height. In this case measure the entire length around the room and multiply it by the height of the wall. (15 + 18 + 15 + 18) x 15 = You do the math.
-15
18% of 15.00= 18% * 15= 0.18 * 15= 2.70
Multiply 15x18 you get 270 Sq. Ft.
63
It is 15/18. Multiply both the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer or divide both by any common factor. You will have an equivalent fraction.
Let "x" be the number you're trying to find. (15/100) * x = 18 Now, solve for "x": (15/100) * x = 18 To isolate "x," you can multiply both sides of the equation by (100/15): x = 18 * (100/15) x = 1800/15 x = 120 So, the number is 120.