Final answer:
The product of the numbers [-0.25][-0.5][4][8] is 4. This is calculated by multiplying each pair of numbers consecutively, considering the rules of multiplication regarding the signs of numbers.
Step-by-step explanation:
The product of the numbers [-0.25][-0.5][4][8] is calculated by multiplying them together step by step. When multiplying multiple numbers, it's important to consider the rules of multiplication, especially when dealing with positive and negative numbers:
When two positive numbers multiply, the product is positive (e.g., 2 x 3 = 6). When two negative numbers multiply, the product is also positive (e.g., (-4) x (-3) = 12). When numbers with opposite signs multiply, the product is negative (e.g., (-3) x 2 = -6).
In this case, we have two negative numbers (-0.25 and -0.5) and two positive numbers (4 and 8). The multiplication process is as follows:
Step 1: Multiply the first two numbers: (-0.25) x (-0.5) = 0.125
Step 2: Multiply the result by the third number: 0.125 x 4 = 0.5
Step 3: Multiply the result by the fourth number: 0.5 x 8 = 4
Therefore, the product of these numbers is 4.