995 views
4 votes
Estimate: 12 8/9 - 4 2/11
A) 9
B) 10
C) 8
D) 7

2 Answers

5 votes
It equals 8.707071 which rounds to approximately 9 if you are rounding to a whole number. So your correct answer would be A.
User Sondes
by
8.2k points
4 votes
Answer: A
Explanation: 12 8/9 can be rounded to 13 and 4 2/11 can be rounded to 4. 13-4 is 9.
User Garrett Serack
by
9.2k points

No related questions found