Add -1.2 + 7.6
answers:
-6.4 A
6.4 B
-8.8 C
8.8 D
The answer is D) 6.4
To add -1.2 and 7.6, follow these steps:
Step 1: Write down the numbers.
-1.2
+ 7.6
Step 2: Align the numbers vertically by the decimal point.
-1.2
+ 7.6
Step 3: Add the numbers vertically, starting from the rightmost column (the ones place).
-1.2
+ 7.6
_______
6.4
So the answer is 6.4. Therefore, the correct answer is B) 6.4.