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2006-09-21 01:27:39 · 18 answers · asked by Joyal P 2 in Science & Mathematics Physics

18 answers

2.5 cm = 25 mm

There is a good trick you can learn that will help you do these easy unit conversions a lot more, well, easily.

K.H.D.B.D.C.M.
Kelly Has Dandruff But Doesn't Care Much

Simply remember that simple acronym and you're in the clear! the K stands for kilo, H for hecto, D for deka, B for base, and so on... The only part that isn't really straightforward is the B... Base refers to the base unit it which you're working. For example, meters, or liters.

Example 1:
Convert 2.5 cm to mm.
Step 1) Write the acronym.
- K.H.D.B.D.C.M.
Step 2) Count how many letters away the M is from the C.
- K.H.D.B.D.C.M.
>1
- M is 1 letter to the right of C.
Step 3) Move your decimal one place to the right! It's that simple!
- 2.5 cm = 25.0 mm

Example 2:
Convert 250.4 mL into L.
Step 1) K.H.D.B.D.C.M.
Step 2) 3<<<<
Step 3) 250.4 mL = 0.2504 L

I hope my explanation helped!

2006-09-21 01:39:24 · answer #1 · answered by Cando 3 · 0 0

Convert Cm To Mm

2016-10-01 02:05:18 · answer #2 · answered by ? 4 · 0 0

Cm To Mm Conversion

2016-12-11 06:09:53 · answer #3 · answered by Anonymous · 0 0

1 cm = 10 mm
so 2.5cm x 10 mm = 25 mm

2006-09-21 01:38:10 · answer #4 · answered by Anonymous · 0 0

25 mm

2006-09-21 01:38:17 · answer #5 · answered by Bartypurple lass 2 · 0 0

25 mm

2006-09-21 01:36:18 · answer #6 · answered by Anonymous · 0 0

25

2006-09-21 01:32:18 · answer #7 · answered by EL Big Ed 6 · 0 0

1 Centimeter = 10 Milli Meter

so 2.5 cm = 2.5 X 10 mm = 25mm

Hope that helped

2006-09-21 01:30:59 · answer #8 · answered by Abhay 2 · 1 0

This Site Might Help You.

RE:
convert 2.5cm to mm?

2015-08-10 03:12:46 · answer #9 · answered by Anonymous · 0 0

2.5 cm=25 mm

2006-09-21 02:47:00 · answer #10 · answered by CHIMPU 2 · 0 0

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