5.5 is greater \( \sim \) than -0.6 because 5.5 is As a result, \( 5.5-(-0.6) \) is \( 5.5-(-0.6)=6.1 \)

Did you know that the concept of negative numbers dates back to ancient cultures? The earliest records of negative numbers were found in ancient Chinese texts around 100 BC, where they were represented by rods of different colors! This groundbreaking idea reshaped mathematical concepts and paved the way for modern arithmetic as we know it today. When subtracting a negative number, it can help to think of it as adding a positive! So, in your example, \( 5.5 - (-0.6) \) translates to \( 5.5 + 0.6 \). Always remember that two wrongs make a right in math! This little trick can help you avoid common mistakes and make calculations smoother.