Answer:
11.65
Step-by-step explanation:
Understanding how decimal places are named
123.456
1 is the hundreds place
2 is the tens place
3 is the ones place
4 is the tenths place (This is where decimals start which is in reverse
5 is the hundredth's place
6 is the thousandths
Why?
Well lets say we have a number of 444.444, to know which place its in, divide each part by 4 and we can make a cheat sheet that your teacher probably didnt give you. Using it, you'll understand why we call the decimal places what we do.
Cheat Sheet:
|400.000/4 = 100.000 = 100's
| 40.000/4 = 10.000 = 10's
4.000/4 = 1.000 = 1's
| 0.400/4 = 0.100 = 1/10's (Tenth's)
0.040/4 = 0.010 = 1/100's (Hundreth's)
0.004/4 = 0.001 = 1/1000's (Thousandth's)
So what does this have to do with your question?
the 4 in 11.6479 is your hundreth place, therefore, 11.6479 would round to 11.65
Hope this helps,
