 ... a decision, when required, almost intuitively. Who is there who, having at his finger ends the old quatrain, " Thirty days hath September, April, June, and November ; February twenty-eight alone, And all the rest have thirty-one.  The Pupil's Guide to Practical Arithmetic, Containing All the Rules, which ... - Page 17by Jonathan Grout - 1809 - 107 pagesFull view - About this book
 | James Mitchell - Mathematics - 1823 - 666 pages
...each, four of 30 iJny, and one of 28 days ; as indicated by the following well-known verses : Thirty days hath September April, June, and November ; February twenty-eight alone, And all the rest have thirty-one, Except in every fourth year, when February hath twenty-nine. Bissextile, or Leap... | |
 | Samuel Adams (servant.) - 1826 - 526 pages
...1 Month 13 Months, or 12 Ca-} lendar Months, or( v 365 Days andf * xeai nearly 6 Hours) NB. Thirty days hath September, April, June, and November ; February Twenty-eight alone, And all the rest have Thirty-one. »** In Leap Year, which happens every fourth Year, February hath 29 Days. STAMP... | |
 | Industrial arts - 1840 - 706 pages
...required, almost intuitively. Who is there who, having at his finger ends the old quatrain, " Thirty days hath September, April, June, and November ; February twenty-eight alone, And all the rest have thirty-one." would give up its ready and constant assistance for the privilege of consulting... | |
 | James L. Connolly (mathematician.) - Arithmetic - 1829 - 266 pages
.......... 7 Days 4 Weeks 13 Months I day 6 hours Minute. Hour. Dny. Week. Month. Julian Year. Thirty days hath September, April, June, and November, February twenty-eight alone, and all the rest thirty-one. In Leap-Year February hath 29 days, which is every fourth year. CIRCULAR MOTION. fiO... | |
 | Nicolas Pike - Arithmetic - 1832 - 540 pages
...= 30 = 1 Sign. 1296000 = 21600 = 360 = 12 = Zodiack. * By the Calendar, the year is divided in the following manner : Thirty days hath September, April,...November ; February twenty-eight alone, and all the rest have thirty-one. When you can divide the year of our Lord by 4, without any remainder, it H then... | |
 | Isaac Watts, Joseph Emerson - Conduct of life - 1833 - 246 pages
...number of the days of each month is engraven on the memory of thousands, by these four lines ; ( Thirty days hath September, April, June, and November ; February, twenty-eight alone ; And all the rest have thirty-one.) Who may be taught to remember many things, by way of sport and play? Why should... | |
 | James L. Connolly (mathematician.) - Arithmetic - 1835 - 264 pages
.......... Day. 7 Days ........ Week. 4 We-ks ....... Month. 13 Months 1 day 6 hours - - Julian Year. Thirty days hath September, April. June, and November, February twenty-eight, alone, and all the rest thirty -one. In Leap. Year February hath 29 days, which is every fourth year.. CIRCULAR MOTION.... | |
 | Technology - 1840 - 702 pages
...required, almost intuitively. Who is there who, having at his finger ends the old quatrain, " Thirty days hath September, April, June, and November ; February twenty-eight alone, And all the rest have thirty-one." would give up its ready and constant assistance for the privilege of consulting... | |
 | Perry Fairfax Nursey - Industrial arts - 1840 - 706 pages
...required, almost intuitively. Who is there who, having at his finger ends the old quatrain, " Thirty days hath September, April, June, and November ; February twenty-eight alone, And all the rest have thirty-one." would give up its ready and constant assistance for the privilege of consulting... | |
 | William Ruger - Arithmetic - 1841 - 268 pages
....months. — Tka number of days in each month, may be easily retained by tka following verse : " Thirty days hath September, April, June, and November ; February twenty-eight alone, and all the rest have thirty-one." February has 29 days every bissextile, or leap year. NOTK. — The civil or... | |
| |
