To find the additive inverse of a number, we simply change the sign of the number.
The additive inverse of -24 4/5 is 24 4/5.
The additive inverse of -6 7/10 is 6 7/10.
Now, we can add the two numbers together:
24 4/5 + 6 7/10 = 30 9/10
However, since we changed the sign of both numbers, the final answer will also be negative.
Therefore, the correct answer is:
A. -31 1/10
Use the additive inverse to find −24 4/5 − 6 7/10.
A. −31 1/10
negative 31 Start Fraction 1 over 10 End Fraction
B. −18 1/10
negative 18 Start Fraction 1 over 10 End Fraction
C. −31 1/2
negative 31 Start Fraction 1 over 2 End Fraction
D. 31 1/2
1 answer