 | George Pease Lord - 1920 - 284 σελίδες
...(cd.) A cord of wood is a pile 8 feet long, 4 feet wide, and 4 feet high, or its equivalent. TIME 485. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 30 days = 1 month (mo.) 52 weeks = 1 year (yr.) 12 months = 1 year (yr.) 365 days = 1 common year 366... | |
 | Edward Lee Thorndike - 1920 - 272 σελίδες
...(pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) One square inch or 1 sq. in. Time 60 seconds = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days —1 week (wk.) 365 days = l year (yr.) Leap years have 366 days Money 10 cents = 1 dime 10 dimes = 1 dollar Weight 16 ounces... | |
 | Georgia Alexander - 1921 - 250 σελίδες
...in. \ _ 1 square foot (aq. in.) j : (sq.ft.) 9 square feet = ( 1 ^are yard I (sq- yd.) TIME MEASURE 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 52 weeks = 1 year 365 days = 1 common year (c. yr.) SUGGESTIONS TO TEACHERS 1. Read the Preface and... | |
 | Frederic Delos Barber, Merton Leonard Fuller, John Lossen Pricer, Howard William Adams - 1921 - 564 σελίδες
...wholesale transactions in coal and iron, as well as being in general use in Great Britain. MEASURES OF TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365K days, or 12 months = 1 year (yr.) 10 years = 1 decade 10 decades, or 100 years = 1 century UNITED... | |
 | Robert Franklin Anderson - 1921 - 348 σελίδες
...-^31| gallons = 1 barrel (bbl.) / 2, barrels = 1 hogshead (hhd.) A gallon =231 cu. ai\ Dry Measure Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1...(hr.) 24 hours .= 1 day (da.) 7 days = 1 week (wk.) 52 weeks = 1 year (yr.) (nearly) 365 days = 1 common year 366 days = 1 leap year 100 years = 1 century... | |
 | Walter Wilson Hart - 1921 - 250 σελίδες
...fluid dram (f 3) 8 fluid drams = 1 fluid ounce (f 3 ) 16 fluid ounces = 1 pint (O) 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 = 1 year (yr.) 365 days 366 days = 1 leap year If the number of a year is divisible by 4... | |
 | 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 - 318 σελίδες
...(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...(hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk. ) 52 weeks 1 , = 1 year 365 days 366 days :- 1 leap year If the number of a year is divisible by 4... | |
 | 1924 - 368 σελίδες
...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 = 1...(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
...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 = 1...(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... | |
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TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24... 
