 | Benjamin Greenleaf - Mental arithmetic - 1857 - 156 pages
...months. The following lines will enable the pupil to remember 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 6ne, Except in leap-year twenty-nine.'1 I... | |
 | 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.... | |
 | Charles Guilford Burnham - 1857 - 336 pages
...year. The number of days in the several months may be called to mind by the following verse : Thirty days hath September, April^ June, and November ; All the rest have thirty-one, Excepting February alone, Which hath twenty -eight, nay more, Uath twenty-nine one year in four. The... | |
 | Charles Guilford Burnham - Arithmetic - 1857 - 328 pages
...year. The number of days in the several months may be called to mind by the following verse : Thirty days hath September, April, June, and November ; All the rest have thirty-one, Excepting February alone, Which hath twenty -eight, nay more, Hath twenty-nine one year in four. The... | |
 | 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... | |
 | Charles Davies - Arithmetic - 1859 - 182 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 - 1859 - 352 pages
...days in each calendar month may be easily remembered by committing the following lines : — " 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." 2. In... | |
 | John Fair Stoddard - Arithmetic - 1860 - 180 pages
...December, 31 The following lines will help to remember the number of days in each month : " Thirty days hath September, April, June and November; All the rest have thirty-one, Except February alone, Which hath but twenty-eight in fine, Till leap year gives it twenty-nine." CS" In our calculations... | |
 | Horatio Nelson Robinson - Arithmetic - 1860 - 192 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 the rest have thirty-one, Save February, which alone Hath twenty-eight; and one day more We add to "it, one year in four. * In... | |
 | James Stewart Eaton - Arithmetic - 1861 - 376 pages
...number of days in each month may be easily remembered by committing the following lines : — " Thirty days hath September, April, June and November ; All the rest have thirty-one, Save the second month alone, Which has just eight and a score Till leap year gives it one more." 81.... | |
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Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine. 
