If three-fourths of a man's age is 36 years, how old is he?
3/4 x = 36
x = 36 * 4/3 = 48
To find the man's age, we can use the given information that three-fourths of his age is 36 years. Let's break it down step by step:
1. Start by setting up the equation. Let's say the man's age is 'x'. It is given that three-fourths of his age is equal to 36 years. We can write this as an equation:
(3/4) * x = 36
2. Next, we need to solve the equation to find the value of 'x'. To do this, we will isolate 'x' on one side of the equation. Multiply both sides of the equation by (4/3) to cancel out the fraction:
x = 36 * (4/3)
3. Calculate the result:
x = 48
Therefore, the man is 48 years old.