Solve:
-7.2 – (-3.8)
-7.2 – (-3.8)
-7.2 + 3.8 = -3.4
3.8
To solve the expression -7.2 - (-3.8), we can follow these steps:
Step 1: Start with the given expression: -7.2 - (-3.8).
Step 2: When subtracting a negative number, it is equivalent to adding its positive counterpart. Rewrite the expression as: -7.2 + 3.8.
Step 3: Add the two numbers: -7.2 + 3.8 = -3.4.
Therefore, the solution to -7.2 - (-3.8) is -3.4.