5.40 is 3/4 of what?
To find the number that 5.40 is 3/4 of, we can set up the equation:
5.40 = (3/4) * x
To solve for x, we can multiply 5.40 by 4/3:
5.40 * (4/3) = x
After calculating, we get:
7.20 = x
Therefore, 5.40 is 3/4 of 7.20.
To find out what number 5.40 is 3/4 of, we can set up a proportion using fractions.
Let's assume that the unknown number is x.
The proportion can be set up as:
3/4 = 5.40 / x
To solve for x, we can cross-multiply:
3x = 4 * 5.40
3x = 21.6
Now, divide both sides of the equation by 3 to isolate x:
x = 21.6 / 3
x = 7.20
Therefore, 5.40 is 3/4 of 7.20.
To find out what number 5.40 is three-fourths of, we can set up the equation:
5.40 = (3/4) * x
To solve for x, divide both sides of the equation by (3/4):
5.40 / (3/4) = x
To simplify, we can multiply 5.40 by the reciprocal of (3/4), which is (4/3):
5.40 * (4/3) = x
After multiplying, we get:
(5.40 * 4) / 3 = x
The result:
7.20 = x
Therefore, 5.40 is three-fourths of 7.20.