An expression for half of a number can be represented mathematically as ( \frac{x}{2} ), where ( x ) is the original number. This indicates that the number is being divided by 2, resulting in its half. For example, if the number is 10, half of it would be ( \frac{10}{2} = 5 ).
1/2 n
24 85
(c+4)/2
It is n/2 + 5
Let the number be x and so the expression is: 12+x/2
[Number of players]/2
x/2
1/2 n
The algebraic expression for "8 more than half a number" can be represented as ( \frac{x}{2} + 8 ), where ( x ) represents the unknown number. This expression first calculates half of the number by dividing it by 2, then adds 8 to the result.
24 85
32 - n/2
n/2 + 4
(c+4)/2
It is n/2 + 5
Let the number be x and so the expression is: 12+x/2
A number or expression that can be multiplied to get another number or expression is called a factor.
Half of a number ( q ) is expressed as ( \frac{q}{2} ). When you add eight to this, the expression becomes ( \frac{q}{2} + 8 ). Thus, half of a number ( q ) plus eight is ( \frac{q}{2} + 8 ).