7991.7778
To estimate 113.4 divided by 9, you can round 113.4 to 110 for easier calculation. Dividing 110 by 9 gives approximately 12.22. Therefore, the estimate of 113.4 divided by 9 is about 12.
81.6667
53
11.6667
81.6667
27/3 = 9
My estimate is roughly around 63.0000013
A rough estimate would be 11/2. Note: This is NOT an exact answer because the question asked for an ESTIMATE.
82.6458
45/9 = 5
79.4444
540/60 = 9