| Benjamin Greenleaf - Arithmetic - 1846 - 206 pages
...is leap year, and has 366 days. The days in each month are stated in the following distichs. Thirty **days hath September, April, June, and November ; All...the rest have thirty-one, „ Except February alone,** Which hath but twenty-eight, Except leap year, when itTiath twenty-nine. dh 1 6 •M. 57 CIRCULAR MOTION.... | |
| George Roberts Perkins - Arithmetic - 1846 - 266 pages
...the same may be said of 1900 ; but the year 2000, being divisible by 400, will be a Leap year. Thirty **days hath September, April, June, and November — All the rest have thirty-one,** Excepting February alone, Which has but twenty-eight in fine, Till Leap year gives it twenty-nine.... | |
| James Pilkington - Formulas, recipes, etc - 1847 - 536 pages
...; the cycle of indiction, and the olympiad, are examples of the artificial division of time. Thirty **days hath September, April, June, and November ; All the rest have thirty-one, Except** the leap-year : that 's the time, When February's days are twenty and nine. MECHANICAL EXERCISES. OF... | |
| Charles Davies - Arithmetic - 1847 - 368 pages
...October, - - - - 31 11 ... November, - - - 30 12' - - - December, - - - 31 Total 3H5 REDUCTION OF Thirty **days hath September, April, June, and November ; All the rest have thirty-one,** Excepting February, twenty-eight alone. EXAMPLES. 1. How many seconds in a year of 365 Aj. 6Ar. ? OPERATION.... | |
| Benjamin Greenleaf - Arithmetic - 1847 - 232 pages
...leap year, and has 366 days. The days in each month are stated* in the following dísticas. Thirty **days hath September, April, June, and November ; All the rest have thirty-one,** Or, 52 But, 365 day. And, 365 ah 1 6 mdh 13 1 6 h, 5 h, в m. 48 m. 9 не. 67 ne. щ twenty-nine.... | |
| Daniel Adams - Arithmetic - 1848 - 348 pages
...cider? The number of days in each month may easily be remembered from 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. EXAMPLES... | |
| Conley Plotts - Arithmetic - 1848 - 276 pages
...days has 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.** When the year can be divided by 4, without a remainder, it is a Leap Year, in which the second month... | |
| Charles Davies - Arithmetic - 1848 - 88 pages
...December, - - 31 Total 365 4. How do you remember which of the months have 30 days, and which 31 ? JThirty **days hath September, April, June, and November; All the rest have thirty-one,** LESSON XV. Circular Measure or Motion. 1. For what is Circular Measure used ? Circular measure is used... | |
| Benjamin Greenleaf - Arithmetic - 1848 - 204 pages
...is leap year, and has 360 days. The days in each month are stated in the following distichs. Thirty **days hath September, April, June, and November; All the rest have thirty-one,** Which hath but twenty-eight, Except February alone, Except leap year, when it huth twenty-nine. wdh... | |
| Daniel Adams - Arithmetic - 1848 - 332 pages
...cider ? The number of days in each month may easily be remembered from 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. EXAMPLES... | |
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