 | Christian Brothers - 1888 - 484 σελίδες
...periods of duration. 167. The Unit of this measure is the day. TABLE. 60 seconds (sec.) - 1 minute niin. 60 minutes = 1 hour hr. 24 hours = 1 day da. 7 days = 1 week wk. 4 weeks = 1 lunar month 1. mo. 365 days - 1 common year yr. 366 days = 1 leap year 1. yr. 100 years = 1 century... | |
 | George Albert Wentworth, George Anthony Hill - 1887 - 448 σελίδες
...drams = 1 ounce (5). 3 scruples = 1 dram ( 3 )• 12 ounces = 1 pound. VI. TIME. 60 seconds (sec.) = 1 minute (min.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (dy.). 7 days = 1 week (wk.). 365 days — 1 common year (yr.). 366 days = 1 leap-year. The day of... | |
 | Charles Scott Venable - 1888 - 242 σελίδες
...there in 200 dimes ? 8. 3 eagles equal how many cents ? 5 eagles ? 372. Reduce the following : 373. 60 seconds (sec.) make ... 1 minute, . . min. 60 minutes..." ... 1 day, ... da. 7 days " ... 1 week, . . wk. 865 days " ... 1 year, . . yr. Every fourth year is called a leap year, and contains 366 days. If the... | |
 | Henry Francis Harrington - 1888 - 212 σελίδες
...pound (Ib.). 480 grains = 1 ounce. 5760 grains = 1 pound. Time. 60 seconds (sec.) = 1 minute (min.). CO minutes = 1 hour (hr.). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 53 weeks = 1 year (yr-)30 or 31 days = 1 month (mo.). 12 months = 1 year. 305 days = 1 year. ..366... | |
 | Henry Francis Harrington - 1888 - 126 σελίδες
...12 ounces = 1 pound (Ib.). 480 grains = 1 ounce. 5700 grains = 1 pound. , Time. 60 seconds (sec.) = 1 minute (min.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (da.). 30 or 31 days = 1 month (mo.). 12 months = 1 year. 365 days = 1 year. 7 days = 1 week (wk.). 52 weeks... | |
 | George Albert Wentworth - 1888 - 388 σελίδες
...lbs. avoirdupois to troy weight. 8. 745 lbs. troy to avoirdupois weight. 301. TlME60 seconds (sec.) = 1 minute (min.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (dy.). 7 days = 1 week (wk). 365 days (or 52 wks. 1 dy.) = 1 common-year (yr.). 366 days = 1 leap-year.... | |
 | Charles Austin Hobbs - 1889 - 366 σελίδες
...determined by the revolution of the earth on its axis and around the sun. TABLE. 60 seconds (sec.) = 1 minute (min.). 60 minutes = 1 hour (hr.). 24 hours =1 day (da.). 7 days = 1 week (wk.). 365 days =1 year (yr.). 366 days = 1 leap year. 100 years = 1 century. The length of a solar day is... | |
 | Charles Austin Hobbs - 1889 - 370 σελίδες
...determined by the revolution of the earth on its axis and around the sun. TABLE. 60 seconds (sec.) = l minute (min.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 365 days = 1 year (yr.). 366 days = 1 leap year. 100 years = 1 century. The length of a solar day is... | |
 | Caton's national business college, Buffalo, N.Y. - 1889 - 330 σελίδες
...reams = 1 bundle (bdl.) ; 5 bundles = 1 bale (bl.). MEASURE OF TIME. 172. Scale: 60 seconds (sec.) = 1 minute (min.) ; 60 minutes = 1 hour (hr.) ; 24 hours = 1 day (da.) ; 365 days = 1 common year (yr.) ; 366 days = 1 leap year (yr.). Also, 7 days = 1 week (wk.) ; 12 months... | |
 | Warren H. Sadler, William Russell Will - 1890 - 312 σελίδες
...reams = 1 bundle (bdl.); 5 bundles = 1 bale (bl.). MEASURE OF TIME. 172. Scale: 60 seconds (sec.) = 1 minute (min.); 60 minutes = 1 hour (hr.); 24 hours == 1 day (da.); 365 days = 1 common year (yr.); 366 days = 1 leap year (yr.). Also, 7 days = 1 week (wk.); 12 months... | |
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TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day... 
