51cm equals how many inches
2007-02-04 21:46:45 · 8 answers · asked by clive m 1 in Health ➔ Diet & Fitness
20 inches
(1 inch is approximately 2,5 cm)
2007-02-04 21:50:37 · answer #1 · answered by M 6 · 5⤊ 1⤋
20 inches
Why, Oh why do people assume that, when a person asks for a conversion of 51 cms, they actually mean 51.00000 cms and give them an answer to 5 decimal places.
I hate people who use __unwarrented__ accuracy
{ i saw a question recently - concerning room measurement conversion to metric - and someon gave the answer to 1/100 of a millimetre - totally daft}
2007-02-05 05:50:42 · answer #2 · answered by Vinni and beer 7 · 1⤊ 1⤋
Go to google and search for '51cm to inch'.
That will tell you.
2007-02-05 05:51:57 · answer #3 · answered by Anonymous · 0⤊ 2⤋
51 cm = 20.1 inches (Rounded up)
51 centimetres multiplied by 0.3937008 = 20.1 inches
Its multiplied by 0.3937008 inches in a centimetre. Or the other way round would be 2.54cm in an inch
2007-02-05 05:50:57 · answer #4 · answered by Lisa G 3 · 0⤊ 2⤋
roughly about 20-21 inches or exactly.20.0787 in
2007-02-05 05:50:44 · answer #5 · answered by GRANDMA 3 · 2⤊ 2⤋
2.54cm in an inch so 51/2.54 = 20.07874
2007-02-05 05:51:17 · answer #6 · answered by 2 good 2 miss 6 · 1⤊ 2⤋
20.07874 inches
2007-02-05 05:56:01 · answer #7 · answered by jane k 2 · 0⤊ 2⤋
to convert cm to inches multiply 0.394!
2007-02-05 05:58:34 · answer #8 · answered by jena clare afloat 1 · 0⤊ 2⤋