Many times I saw the phrase something 101, such as Microsoft Excel 101. What exactly does it mean?

Many freshmen will kick off their college careers with courses like Psychology 101, English 101, or History 101. When and how did introductory classes get this special number?

Apr 15, 2011 · Here's how the L.A. Times refers to it: The driver of a big rig that slammed into the center divider of the 101 Freeway in Studio City during rush hour Tuesday morning was arrested on …

Feb 24, 2017 · At first I thought that " 101 " was a prononciation of " One-Null-One ", but then I found out that someone had wrote it down as " One-Ow-One ". I'm confused. Also: when I hear people …

101: One hundred and one 234,500: Two hundred and thirty four thousand five hundred Based on my experience, Britons, Australians and New Zealanders say the "and", and North Americans do not (ie …

Apr 23, 2012 · In US English and is used only to separate Dollars and cents. 101 is written One hundred one with no and. US$ 101.50 would be written as US Dollar One hundred One and Fifty cents Where …

I don't understand the meaning of the expression, I'm thinking. (edit) Maybe it's not formal language or so? Not sure. I'm thinking, mostly I've got the following examples in mind. Below are some of the …

Oct 23, 2018 · What would you call someone who is constantly thinking of all scenarios/possibilities/outcomes? The type of person who, before stepping into a situation or …

Dec 5, 2010 · It depends. If you are referring to the title of a course or a major field of study, in a formal sense, then capitalize it. I took Computer Science 101, which was a survey course. Otherwise, just …

Jul 29, 2013 · A third, like any other unit of measurement, is dependent on the number of units described. For example, we describe 'one apple' and 'two apples'. The same goes for fractional units. …