 | Business mathematics - 1917 - 194 pages
...revolution of the earth on its axis and its annual revolution around the sun. TABLE. 60 Seconds («ec.) = 1 Minute . . . . min. 60 Minutes = 1 Hour . . hr. 24 Hours = 1 Day d. 365 Days =1 Year yr. NOTE 1. — The day is the time during which the earth makes one revolution... | |
 | William Ledley Vosburgh - 1918 - 244 pages
...f!). 10 cents = 1 dime (di.). 10 dimes = 1 dollar ($). 100 cents = 1 dollar. 10 dollars = 1 eagle. 8. 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. 12 months = 1 year.... | |
 | William A. Campbell, Thomas Houghton Hughes - Arithmetic - 1918 - 336 pages
...alone, To which we twenty-eight assign, Till leap year gives it twenty-nine. Table of Time Measure. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours 7 days 4 weeks (about) 365 days 366 days 12 months 100 years = 1 day (da.) = 1 week (wk.) = 1 month... | |
 | Edson Homer Taylor, Fiske Allen - Mathematics - 1919 - 244 pages
...peck (pk.) 4 pecks = 1 bushel (bu.) WEIGHT 16 ounces (oz.) =1 pound (lb.) 2000 pounds = 1 ton (T.) TIME 60 seconds (sec.) =1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = l week (wk.) 12 months (mo.) =1 year (yr.) 365 days = 1 common year 366 days = 1 leap year ANGLES... | |
 | Samuel Hamilton - Arithmetic - 1919 - 380 pages
...small or second spaces, while the minute hand moves over one minute space. 3. Memorize this table : 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 365 days = 1 year (yr.) September, November, April, and June have 30 days each. All the other months... | |
 | Edson Homer Taylor - Mathematics - 1919 - 272 pages
...bushel (bu.) WEIGHT 16 ounces (oz.) =1 pound (Ib.) 2000 pounds = 1 ton (T.) TIME 60 seconds (see.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours =1 day (da.) 7 days = l week (wk.) 12 months (mo.) = 1 year (yr.) 365 days = 1 common year 366 days = 1 leap year ANGLES... | |
 | Walter Wilson Hart - Mathematics - 1921 - 248 pages
...1 dram (3) 8 drams = 1 ounce ( 3 ) 12 ounces = 1 pound (ft) Apothecaries' Liquid Measures Measures of Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 34 hours = 1 day (da.) 7 days = 1 week (wk. ) 52 weeks 1 = 1 year (yr.) 365 days 366 days = 1 leap... | |
 | Walter Wilson Hart - Mathematics - 1922 - 284 pages
...dram (3) 8 drams = 1 ounce ( 3 ) 12 ounces — 1 pound (it,) Apothecaries' Liquid Measures Measures of Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 84 hours = 1 day (da.) 7 days = 1 week (wk.) 52 weeks 'I , . 365 days } = 1 *"* ^ 366 days • - 1... | |
 | Harry De Witt De Groat, Sidney Grant Firman, William A. Smith - Arithmetic - 1926 - 336 pages
...go from one figure to the next ? How long does it take it to go all around the face of the clock ? 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) There are 12 hours shown on a clock face. There are 24 hours from one midnight to the next midnight,... | |
 | Edward Lee Thorndike - Arithmetic - 1920 - 272 pages
...Measure 4 gills = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) Time 60 seconds = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = l week (wk.) 365 days = 1 year (yr.) Leap years have 366 days Money 10 cents = 1 dime 10 dimes =... | |
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TIME. 60 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. 
