 | Helen J. Kiggen - 1922 - 424 σελίδες
...at 5^4 per board foot? 73. Measures of time. 1. Seconds — Minutes — Hours TABLE OF TIME MEASURE 60 seconds (sec.) =1 minute (min.) 60 minutes = 1...(hr.) 24 hours =1 day (da.) 7 days = 1 week (wk.) 30 days, = 1 calendar month (mo.) 365 days or 12 months = 1 common year (yr.) EXERCISE (1) How many... | |
 | Walter Wilson Hart - 1922 - 284 σελίδες
...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... | |
 | 1924 - 368 σελίδες
...score 12 dozen 1 _ 1 24 sheets of paper = 1 quire 144 units j ~ gr°SS 480 sheets = 1 ream* MEASURES OF TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 52 weeks = 1 year (yr.) , nearly 12 months (mo.) = 1 year 365 days = 1 common year 366 days = 1 leap... | |
 | George Washington Miner, Fayette Herbert Elwell, Frank Charles Touton - 1923 - 424 σελίδες
...= 1 minute (!') 60 minutes = 1 degree (1°) There are 90° in a right angle and 360° in a circle. TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 12 months (mo.) = 1 year (yr.) The common year has 365 da., the leap year has 366 da., and the commercial... | |
 | Earl Adolphus Saliers - 1923 - 1726 σελίδες
[ Λυπούμαστε, το περιεχόμενο αυτής της σελίδας είναι περιορισμένο ] | |
 | International Correspondence Schools - 1924 - 402 σελίδες
...(") =1 minute ' 60 minutes = 1 degree ° 90 degrees « 1 quadrant D 360 degrees -1 circle O MEASURES OF TIME 60 seconds (sec.) =1 minute min. 60 minutes...24 hours =1 day da. 7 days =1 week wk. 365 days =1 year yr. MISCELLANEOUS MEASURES 12 articles . ... = 1 dozen 1 league =3 miles 12 dozen == 1 gross 1... | |
 | Earle Bertram Norris, Kenneth Gardner Smith - 1924 - 280 σελίδες
...inches = 1 yard (yd.) 5} yards or 16J feet = 1 rod (rd.) 320 rods or 5280 feet = 1 mile (mi.) Measures of Time 60 seconds (sec.) = 1 minute (min.) 60 minutes...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 J days = 1 average year (yr.) 100 years = 1 century Note. — Thirty (30) days are generally considered... | |
 | Theodore Lindquist - 1920 - 252 σελίδες
...minute (l'). 60 minutes = 1 degree (1°). 90 degrees = 1 right angle. 360 degrees = 1 circumference. Time 60 seconds (sec.) = 1 minute (min.). 60 minutes...(hr.). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 12 months (mo.) = 1 year (yr.). 365 days = 1 common year. 366 days = 1 leap year. United States Money... | |
 | Theodore Lindquist - 1924 - 384 σελίδες
...degrees = 1 right angle. 360 degrees = 1 circumference. Time i 60 seconds (sec.) = 1 minute (mm.). 60 minutes = 1 hour (hr.). 24 hours = 1 day (da.). 7 days = 1 week (wk.). 12 months (mo.) = 1 year (yr.). 365 days = 1 common year. 366 days = 1 leap year. United States Money... | |
 | Ernst Rudolph Breslich - 1925 - 302 σελίδες
...seconds (") = 1 minute (') 60 minutes = 1 degree (°) 69i miles = 1 degree of latitude MEASURE FOR TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes...(da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year 12 months = 1 year 360 days = 1 commercial year 10 years = 1 decade WEIGHTS... | |
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TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24... 
