{{ item.displayTitle }}

No history yet!

Student

Teacher

{{ item.displayTitle }}

{{ item.subject.displayTitle }}

{{ searchError }}

{{ courseTrack.displayTitle }} {{ statistics.percent }}% Sign in to view progress

{{ printedBook.courseTrack.name }} {{ printedBook.name }} When rounding decimals, look at the digit **after** the rounding digit. For example, if rounding to the tenths place, look to the digit in the hundredths place. If that digit is $0,1,2,3,$ or $4,$ round down, and if it's $5,6,7,8,$ or $9,$ round up. See the following examples when rounding to one decimal.

Number | $\approx$ |
---|---|

$2.21$ | $2.2$ |

$2.25$ | $2.3$ |

$3.99$ | $4.0$ |