Round each value to the requested decimal place.
(a) Round 0.392 to 2 decimal places:
(b) Round 0.829 to 2 decimal places:
© Round 0.68515 to 3 decimal places:
(d) Round 0.72351 to 3 decimal places:
(e) Round 0.716224 to 4 decimal places:

To round numbers, you need to look at the digit in the place immediately to the right of your desired decimal place. If that digit is 5 or greater, you round up; if it’s less than 5, you round down. It’s a simple yet vital skill that applies to everything from finance to science!

When rounding, one common mistake people make is not knowing where to cut off the number. Always remember to look to the right of your rounding target, or you might end up miscalibrating the precision of your work, which can lead to those pesky inaccuracies we all want to avoid.

Now, let’s see how to round those values!
(a) 0.39
(b) 0.83
© 0.685
(d) 0.724
(e) 0.7162