One over three (分子分母都讀數字，用over來連接) 但要留意1/2的讀法是"one-half"，不是"one-second"，而1/4的讀法通常是"one-quarter"。... ... <看更多>

Divisions are one fifth, one fourth, one third, and one half? Why is it one half and not one second, following the ordinal numbers? linguistics. ... <看更多>

1/(24*60) is one minute. so 1/(24*60*60*2) is 1/2 second. You need to use a decimal point somewhere to force a floating point number. ... <看更多>