 | Frank H. Hall - Education - 1898 - 296 pages
...60 minutes = 1 degree (°). 360 degrees = 1 circumference. 355. MEASURE OF TIME. 60 seconds (sec.)= 1 minute (min.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 365 days = 1 common year. 52 wk. 1 da. = 1 common year. 366 days = 1... | |
 | James Morgan Rawlins - Arithmetic - 1899 - 458 pages
...measured by centuries, years, months, weeks, days, hours, minutes, and seconds. 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... | |
 | James Alexander McLellan, Albert Flintoft Ames - Arithmetic - 1899 - 160 pages
...fluid ounces = 1 pint (O) 8 pints = 1 gallon (cong.) UNITS OF TIME MEASURE OF TIME 60 seconds (sec.) = 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 (1. yr.) 100 years... | |
 | John Henry Walsh - Arithmetic - 1899 - 260 pages
...minute (') 60 minutes .... 1 degree (°) 360 degrees . 1 circumference Time Measure. 60 seconds (sec.) 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 Years divisible by 4 and... | |
 | Frank H. Hall - Arithmetic - 1899 - 260 pages
...MEASURE. 2 pints (pt.) = 1 quart (qt.). 4 quarts = 1 gallon (gal.). MEASURE OF TIME. 60 seconds (sec.) - 1 minute (min.). 60 minutes — 1 hour (hr. ). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 28 to 31 days = 1 month (mo.). 12 months = 1 year (yr.). 365 days = 1... | |
 | International Correspondence Schools - Bookkeeping - 1899 - 650 pages
...hundredweight of 100 pounds is taken as the unit. MEASURES OF TIME. TAHI.E XIV. 60 seconds (sec.) = 1 minute min. 60 minutes = 1 hour hr. 24 hours = 1 day da. 7 days = 1 week u'k. 4 weeks = 1 month mo. 12 months = 1 year yr. 100 years = 1 century C. wk.... | |
 | William Joseph Moran - Arithmetic - 1900 - 198 pages
...OP TIME. Time Measure is used in measuring a portion of time or duration. 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. 12 calendar months = 1 year.... | |
 | John Marvin Colaw, John Kelley Ellwood - Arithmetic - 1900 - 296 pages
...7000 lb. of coal? Time Measure. 341. Time Measure is used in measuring duration. 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.). 12 months (mo.) = 1 year. 1. How many seconds... | |
 | William James Milne - Arithmetic - 1900 - 236 pages
...dr. are there in 2 oz. 3 dr. ? In 3 oz. 5 dr. ? DIVISIONS OF TIME. 221. 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 (1. yr.). 100 years... | |
 | John Marvin Colaw, John Kelley Elkwood - Arithmetic - 1900 - 450 pages
...is the unit of time. Other divisions of time are shown in the following 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 (yr.). da. hr. min. sec.... | |
| |
Time. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24... 
