b.

To evaluate , first convert into decimal form. This gives us . Now subtract from :

So, the result is .

Now let’s explore how conversations about numbers often arise around budgeting or finances. When managing a budget, small amounts can add up! Understanding decimal subtraction can help you track expenses accurately, ensuring you maintain control over your finances.

Math concepts like these aren’t just for the classroom! Consider applying them in activities such as cooking, where precise measurements are essential. When adjusting recipes, knowing how to handle fractions and decimals will make sure your soufflé rises perfectly and has the right balance of flavors. Happy cooking!