 | Adelia Roberts Hornbrook - Arithmetic - 1898 - 268 pages
...pint (pt.). 2 pints = 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 (лvk.). 12 months = 1 year (yr.). 365 or 366 days = 1 year. LINEAR MEASURE... | |
 | Frank H. Hall - Arithmetic - 1898 - 326 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... | |
 | George Albert Wentworth - Arithmetic - 1898 - 424 pages
...and its average length, called the mean solar day, is the unit of time. TABLE. 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. 100 years = 1... | |
 | George Albert Wentworth - Arithmetic - 1898 - 424 pages
...and its average length, called the mean solar day, is the unit of time. TABLE. 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. 100 years = 1... | |
 | Middlesex Alfred Bailey - Arithmetic - 1898 - 220 pages
...Time and Value Amount of Time is expressed by the following measures. See p. 54. 60 seconds (sec.)= 1 minute (min.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 80 days = 1 business month (mo.). 365 days = 1 common year (yr.). 366... | |
 | International Correspondence Schools - Surveying - 1898 - 518 pages
...= 1 peck pk. 4 pecks = 1 bushel btt bu. pk. qt. pt. MEASURE OF TIME. TABLE 13. 60 seconds (sec.) = 1 minute min. 60 minutes = 1 hour hr. 24 hours = 1 day da. 7 days = 1 week wk. 865 days i ,„ '.. I = 1 common year ... yr. 12 months J 366 days = 1 leap... | |
 | Frank H. Hall - Arithmetic - 1898 - 298 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... | |
 | George Albert Wentworth - 1898 - 424 pages
...and its average length, called the mean solar day, is the unit of time. TABLE. 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. 100 years =... | |
 | Frank H. Hall - Arithmetic - 1898 - 332 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... | |
 | C. F. R. Bellows - Mental arithmetic - 1898 - 148 pages
...Denominations. — Seconds, minutes, hours, days, weeks, years. RELATIONS OF UNITS. 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. 366 days = 1 leap year. 100 years = 1 century. 1. How many... | |
| |
Time. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24... 
