Question

card flips: 0. the previous puzzles used only integers. this puzzle does not. try to use as few flips as possible. make true equations by dragging and flipping the cards. check my work

Explanation:

Step1: Analyze the first equation

We need to find two - number operations to make the equation true. Let's try to form the first equation with the given numbers. If we take $-4.5$ and $-0.5$, and consider the operation $-4.5-(-0.5)$. According to the rule of subtracting a negative number ($a - (-b)=a + b$), we have $-4.5+0.5=-4$.

Step2: Analyze the second equation

For the second equation, if we take $5$ and $1$, and consider the operation $5 + 1=6$.

Step3: Fill in the blanks

The first equation: $-4.5-(-0.5)=-4$; the second equation: $5 + 1 = 6$. So the blanks from top - to - bottom, left - to - right are: $-0.5$, $-4$, $1$, $6$.

Answer:

The blanks from top - to - bottom, left - to - right are: $-0.5$, $-4$, $1$, $6$