4 1 inch means that the diagonal length of the screen is 4 1 inch, and 1 inch is equal to 2.54 cm. According to the multiplication law of elementary school mathematics, 4 1 inch equals 4 1 times 2.54 equals104.14cm.
Inches are British and American units of measurement, where 1 inch equals 2.54 cm, 1 foot equals 12 inch equals 0.3048 m, 1 km equals 1000 m equals 1000 m.
1.20 18 when and where is the qualification examination for special post teachers in Hongsibao District, Ningxia?
20 18 Announcement on the