2006-08-21 14:45:10 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
1 inch = 25.4 mm
so half an inch is 12.7 mm which you could round up to 13 mm
2006-08-21 14:52:49 · answer #1 · answered by Auriga 5 · 0⤊ 0⤋
a fut conatin 12 inch and 30cm then
1*2 inch = ?cms
12/24 inch = 30/24 cms
hence .5inch = 1.25cms
2006-08-21 15:05:52 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Half an inch is 12.7 millimeter.
2006-08-21 14:53:09 · answer #3 · answered by Jerhyn 2 · 0⤊ 0⤋
if an inch is 25.4 mm
so half and inch is 25.4 + 12.7 = 38.1 mm
2006-08-21 14:59:09 · answer #4 · answered by ArcherOmega 4 · 0⤊ 0⤋
1 in = 2.54 cm
0.5 in = 1.27 cm = 12.7 mm
2006-08-21 18:02:39 · answer #5 · answered by jimbob 6 · 0⤊ 0⤋
hey that is a very easy question!!!
just take a scientific calculator an press some buttons, then you will know the answer.
2006-08-21 14:53:02 · answer #6 · answered by june81 2 · 0⤊ 0⤋
12.7
2006-08-21 14:52:33 · answer #7 · answered by fenderplayer96 2 · 0⤊ 0⤋