Question

Find the sum. Use a calculator if you wish. $$-7344.28+2997.65+(-255.11)$$

Short answer

The sum of given numbers is -4601.74.

Step-by-step solution

Identify And Arrange The Numbers

The numbers given are -7344.28, 2997.65 and -255.11. Take note of the negative sign before the first and the last numbers. Arrange them for addition as -7344.28 + 2997.65 + (-255.11).

Addition of The Numbers (with calculator)

With the help of a calculator, add the numbers together. Start by adding the first two numbers (-7344.28 + 2997.65) which gives -4346.63. Then add the previous result with the next number (-4346.63 + -255.11).

Final Result Calculation

After executing the final addition step in step 2, find the result. By adding -4346.63 with -255.11, we get -4601.74.