Answer:
4x = 10^-2
Step-by-step explanation:
Let the number be "x".
Then,
x ≥ 1/4 * (10^-2)
or 4x ≥ 10^-2
Solving the expression,
4x ≥ (1/100)
or x ≥ 1/400
or x ≥ 0.0025
The expression (10 - 2) ÷ 4 represents the number one fourth as great as 10 -2 and the value of the expression is 2.
Arithmetic is an area of mathematics involving the study of numbers and the different operations that can be performed on them. Addition, subtraction, multiplication, and division are the four basic math operations.
We have:
A number one fourth as great as 10 -2
Let's suppose the number is x, then according to the question:
[tex]\rm x = \frac{1}{4} (10-2)[/tex]
We can write above expression as below:
x = (10 - 2) ÷ 4
The above expression shows that the number one fourth as great as 10 -2.
Thus, the expression (10 - 2) ÷ 4 represents the number one fourth as great as 10 -2 and the value of the expression is 2.
Learn more about the arithmetic operation here:
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