Add 13.92+(−22.111)

Answer 1

To add 13.92 and -22.111, you can follow these steps:

1. Rewrite the addition as subtraction:
   \( 13.92 + (-22.111) = 13.92 - 22.111 \)

2. Align the numbers for easier subtraction:

   13.920
   -22.111
   

3. Perform the subtraction:

   • Since 13.920 is less than 22.111, the result will be negative.
   • Subtract the values:
     • From 22.111 subtract 13.920: \( 22.111 - 13.920 = 8.191 \)

4. Since the result is negative, the final answer is: \(-8.191\)

Thus, \( 13.92 + (-22.111) = -8.191 \).