6 Replies Latest reply on Jun 24, 2011 10:06 AM by James Canney

# Decimal place

How do you guys/gals read this?     0.015

I read as 15/100 (fifteen hundredths) --I'm right! and my co-workers read it as 15/1000 (fifteen thousandths); which I think is wrong.  My reason is 15 can be written as 15.0, 15 or 15.

If you moved the decimal to the left (one,ten, hundred, thousand...etc) you'll get 0.0015 which is 15/1000---you get one extra zero on the left!

• ###### Re: Decimal place

It is fifteen thousandths, or 15/1000 of an inch.  Just type it in as you see it in a calculator and you will get 0.015.

• ###### Re: Decimal place

There is 1000 thousandths in an inch, so .015 is 15 thousandths of an inch.

• ###### Re: Decimal place

Do,

I read it as 15 thousands.  If it were .0015 I read that as 15 tenths.

That is the way I have been used to along with every machine shop I have ever

worked with reads it.   It goes back to my school days as I was taught that

since the "5" is in the thousands column place holder the thousands is the

value.

• ###### Re: Decimal place

The "thousandths" nomenclature is the way to communicate with anyone who is going to design, inspect or manufacture your parts...unless you want to pay twice as much.

• ###### Re: Decimal place

I am afraid your co-workers are correct it is fifteen thousandths.

• ###### Re: Decimal place

15 hundredths is like saying 15 pennies. There are 100 pennies in a dollar so if you have 15 pennies you have 15 hundredths which is 0.15