 | Dana Pond Colburn, George Augustus Walter - Arithmetic - 1857 - 114 pages
...furlongs 3 miles = 1 furlong. = 1 mile. = 1 league. There are 12 months in the year, viz : — "Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, To which we twenty-eight assign. Till Leap Year gives it twenty-nine/*... | |
 | John Fair Stoddard - Arithmetic - 1857 - 80 pages
...November, 30. s The following lines may aid in remembering the number of days in each month : " Thirty days hath September, April, June, and November ; All the rest have thirty-one, Excepting February all alone, Which hath twenty-eight in fine, Except ia Leap year, twenty-nine." 1.... | |
 | Benjamin Greenleaf - Arithmetic - 1858 - 458 pages
...remembered by the following lines: — " Thirty days hath September, April, June, and November ; And all the rest have thirty-one, Save February, which alone Hath twenty-eight ; and this, in fine, One year in four hath twenty-nine." TABLE SIIOWINS THE NUMBER OF DAYS FROM ANY DAY op... | |
 | Charles Davies - Arithmetic - 1858 - 174 pages
...October,November December Summer, Autumn, Winter, 10 11 12 31 28* 31 30 31 30 31 31 30 31 30 31 Total 365 Thirty days hath September, April, June, and November ; All the rest have thirty-one, Excepting February, twenty-eight alone. SECTION SIXTH. LESSON I. Of the Fraction One Half. 1. If an... | |
 | Horatio Nelson Robinson - Arithmetic - 1859 - 352 pages
...1856, 1860, 1864. The number of days in each calendar month may be easily remembered by committing the following lines : — " Thirty days hath September,...twenty.eight; and one day more We add to it one year in four." 2. In most business transactions 30 days are called 1 month. EXAMPLES FOR PRACTICE. 1. Reduce 365 da.... | |
 | Horatio Nelson Robinson - Arithmetic - 1859 - 348 pages
...calendar month may be easily remembered by committing the following lines : — " Thirty days Imth September, April, June, and- November ; All the rest...twenty-eight; and one day more We add to it one year in four." 2. In most business transactions 30 days are called 1 month. EXAMPLES FOR PRACTICE. 1. Reduce 365 da.... | |
 | Horatio Nelson Robinson - 1859 - 208 pages
...will help to remember the number of days in each month : — Thirty days hath September, April, .Tune, and November; All the rest have thirty-one, Save February,...twenty-eight; and one day more We add to it, one year in four. * In leap-year, 29. Winter. 1st month 2d " , January February has 31 days. " 28* [3d u March " 31 "... | |
 | Horatio Nelson Robinson - Arithmetic - 1859 - 362 pages
...lines : — " Thirty days bath September, April, June, and November; All the rest have thirty-one, Sare February- which- alone Hath twenty-eight ; and one day more We add to it one year in four." 2. In most business transactions 30 days are called 1 month. EXAMPLES FOR PRACTICE. 1. Reduce 365 da.... | |
 | Charles Davies - Arithmetic - 1859 - 186 pages
...September, ... 30 . . . October, ... 31 . . . November, . . 30 . . . December, . . 31 Total, 365 Thirty days hath September, April, June, and November ; All the rest have thirty-one, Excepting February, twenty-eight alone. TABLE OF CIRCULAR MEASURE. 60 seconds, " make 60 minutes 30... | |
 | Horatio Nelson Robinson - Arithmetic - 1860 - 190 pages
...has 31 days. The following lines will help to remember the number of days in each month : — Thirty days hath September, April, June, and November; All...and one day more We add to "it, one year in four. * In leap-year, 23. Winter. 2d ( 3d Spring. | 4th ( 5th 6th Summer. 7th 8th 9th Autumn. 10th Winter.... | |
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Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four. 
