Multiplication
Period x Number = Period
9 Hrs. x 3 = 27
Period x Period = Error
Point x Period = Error
Point x Point = Error
Point x Number = Error
Division
Period ÷ Period = Number
9 Hrs. ÷ 9 Min. = 60
Period ÷ Number = Period
9 Hrs. ÷ 60 = 9
Period ÷ Point = Error
Point ÷ Period = Error
Point ÷ Number = Error
Point ÷ Point = Error
Entering Time Values
When entering time unit values (Hr.,
Min. and Sec.), remember to enter the
largest time unit first. For example,
hour will be entered before minute and
minute before second.
The following exercises show how to
use the NautiCalc Plus to enter, calcu-
late and convert various time values.
20 – NautiCalc Plus
HR
MIN
™