10/2-1/4=
10/2 = 5
5 - 1/4
1/4 = .25
5 - .25 = ?
20/4 - 1/4 = 19/4 = 4 3/4
5 - 1/4 = 4 3/4
To solve the expression 10/2 - 1/4, follow these steps:
Step 1: Simplify the fractions:
- 10 divided by 2 equals 5.
- 1 divided by 4 can be simplified by multiplying both the numerator and the denominator by 2, resulting in 2/8.
Now the expression becomes 5 - 2/8.
Step 2: Find a common denominator for the fractions involved:
- The number 8 can be the common denominator for 5 and 2/8.
- Since 5 can be written as 5/1, we need to multiply the denominator of 5/1 by 8 to get 40.
The expression now becomes 40/8 - 2/8.
Step 3: Perform the subtraction:
- Since the denominators are the same, we can directly subtract the numerators.
- Subtracting 2 from 40 gives us 38.
Our final answer is 38/8, which can be further simplified if needed.