The simplification form of the number expression is 38.2 if the number expression is 50 1/2 + (-12.3).
What is an arithmetic operation?
It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
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It is given that:
The number expression is:
= 50 1/2 + (-12.3)
The expression can be defined as the combination of constants and variables with mathematical operators.
We can write 50 1/2 as 101/2
The fraction 101/2 can be written as:
101/2 = 50.5
= 50.5 - 12.3
= 38.2
A number is a mathematical entity that can be used to count, measure, or name things. For example, 1, 2, 56, etc. are the numbers.
Thus, the simplification form of the number expression is 38.2 if the number expression is 50 1/2 + (-12.3).
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