 | Charles D. Lawrence - Arithmetic - 1854 - 336 pages
...into years and days. This and the other denominations are given in the following TABLE. • 60 seconds make 1 minute, marked min. 60 minutes, . " 1 hour, " hr. 24 hours, " 1 day, " d. 7 days " 1 week, " wk. 52 weeks, 1 d. 6 hr.,f or lu 12 calendar months ' In business transactions,... | |
 | Hugh Gawthrop - 1859 - 72 pages
...apparent motion of the Sun. TIL— MEASUREMENT OP TIME AND MOTION. TIME. 60 eeconds lsec.1 make 1 minute, min. 60 minutes , 1 hour, hr. 24 hours „ 1 day, da. 7 days ,, 1 week, wk. 4 weeks, or 28 days. ... , 1 lunar montb, mo. 365 J days 1 Julian year, yr. 12 calendar months .... „ 1 year.... | |
 | James B. Dodd - Arithmetic - 1859 - 368 pages
...axis, and in years by the revolution of the Earth around the Sun. 60 seconds (sec.) make 1 minute, min. 60 minutes .... 1 hour, hr. 24 hours .... 1 day, da. 7 days .... 1 week, wk. 365 days 1 common year, yr. A year consists of 12 months—January, February, March, April, May, June,... | |
 | James Bates Thomson - Arithmetic - 1859 - 144 pages
...are caused by the revolution of the Earth on its axis, the latter by its revolution round the Sun. 60 seconds (sec.) make 1 minute, marked min. 60 minutes " 1 hour, " kr. 24 hours " 1 day, « d. 1 days " 1 week, " wk. 4 weeks " 1 lunar month, " mo. 1 2 calendar months,... | |
 | James Bates Thomson - Arithmetic - 1862 - 436 pages
...are caused by the revolution of the Earth on its axis, the latter by its revolution round the sun. 60 seconds 'sec?, make 1 minute,. marked min. 60 minutes " 1 hour, « hr. 24 houri « 1 day, " d. 7 days " 1 week " u7t. 4 weeks " 1 lunar month, " mo. 12 calendar months, or 365... | |
 | Stoddard A. Felter - Arithmetic - 1864 - 430 pages
...deep, contains 1 bushel. LESSON XIV. MEASURE OF TIME. O7. TimO is the measure of duration. (a.) TABLE. 60 seconds (sec.) make 1 minute, marked min. 60 minutes " 1 hour, " h. 24 hours " 1 day, « da. 7 days " 1 week, " wk. 4 weeks 2 days, or) „ 4 j month „ mo> 30 days,... | |
 | Emerson Elbridge White, Henry Beadman Bryant - Bookkeeping - 1865 - 344 pages
...8, 12. TIME MEASURE. Used to denote the passage of time. TA RL E. 60 seconds (sec.) make 1 minute m. 60 minutes " 1 hour hr. 24 hours " 1 day da. 7 days " 1 week u>k. 865 \ days " 1 year yr. 100 years " 1 century. ... 0. EQUIVALENTS. yr. w*. do. J1T. m<n. HO. 1... | |
 | Joseph Ray - Arithmetic - 1857 - 358 pages
...is a measured portion of duration. The parts into which time is divided are shown in this TA 15 LB . 60 seconds (sec.) make 1 minute, marked min. 60 minutes...1 hour, .... hr. 24 hours ....... 1 day, ..... da. 305 days 6 hours, (3651 da) j so]ar ycarj . . . yr. 100 years ....... 1 century, .... cen. Also, 7... | |
 | Charles Davies - Arithmetic - 1868 - 518 pages
...Time is divided into parts according to the following Table. 60 seconds, sec. make 1 minute, marked m. 60 minutes 1 hour, hr. 24 hours 1 day, da. 7 days 1 week, ttt 52 weeks, nearly 1 year, yjO 12 calendar months = 365 Ha. 1 Julian or common year,. . yr. 366 days... | |
 | John Sturgeon Mackay - 1870 - 138 pages
...Quarters, bushels, and pecks are used only for dry goods. MEASURE OP TIME. 60 Seconds (sec.) make 1 minute (min.). 60 Minutes „ 1 hour (hr.). 24 Hours „ 1 day (da.). 7 Days » 1 week (wk.). 365 Days » 1 common year (yr.). 366 Days » 1 leap-year. The year is divided into twelve calendar... | |
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TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day... 
