January 31, February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, December 31. The American Arithmetic: In which the Principles of Numbers are Explained ... - Page 18by James Robinson (Jr.) - 1851 - 324 pagesFull view - About this book
| Edmund Wingate - Arithmetic - 1751 - 438 pages
...London to Norwich-? Anfw. 95 miles. 8. How many days are there in the 12 Calendar months,January having 31 days, February 28, March 31, April 30, •May 31, June 30, July 31, Auguft 31, September 30, Ofiabtr 31, November 30, and December 31 days? Anfw. 365. 9. How many days... | |
| William Emerson - Mathematics - 1770 - 494 pages
...names of the months from the beginning to the end of the year, and the days in each are, January 31, February 28, March 31, April 30, May 31, June 30, July 31, Auguft 31, September 30* October 31, November 30, December 31 : in leap year February hath 29. The... | |
| William M. Finlay - Accounting - 1803 - 272 pages
...But by the Calendar the year is divided into 12 parts, called months, as follows : January hath 3 1 days. February . . 28 March ... 31 April .... 30 May .... 31 June .... 30 July hath . . 31 days. August ... 31 September . 30 October. . . 31 November . 30 December . 31 The odd... | |
| John Dougall - Encyclopedias and dictionaries - 1815 - 514 pages
...The days in each of these months are, January 31, February 2b in common years, and 29 in leap year, March 31, April 30, May 31, June 30, July 31, August...September 30, October 31, November 30, December 31. To recollect these numbers, the following lines will b* serviceable. Thirty days, have September, April,... | |
| Henry Jackson - Arithmetic - 1824 - 172 pages
...own answers. . 1st. In the present year (1824) January has 31 Days, February 29, (it being leap year) March 31, April 30, May 31, June 30, July 31, August 31, Sept. 30, Oct. 31. Nov. 30, Dec. 31 ;— how many days in the year ? 2d. According to the census of... | |
| William Shackleton (author of The mental calculator.) - Calculators - 1825 - 182 pages
...4|355|356|357|358|359 360|361|362|363|3641365 The Number of Days in each Calendar Month, is as follows : — January 31 February 28 March 31 April 30 May 31 June 30 July...September 30 October 31 November 30 December - 31 The following Lines may assist the memory in recollecting them ; ïhirty days bath September, Aprii,... | |
| Perry Fairfax Nursey - Industrial arts - 1827 - 588 pages
...from change to fcange, consists of 29¿ days, or 59 alf days nearly, therefore Epact 22 January 31 February 28 March 31 April 30 May 31 June 30 July 31 August 31 September...... 20 59)570(9 531 2)39 19¿ days, moon's age, 20th of September, 1826. The above work may be much shortened,... | |
| Industrial arts - 1827 - 600 pages
...from change to change, consists of 21»i days, or. 59 half days nearly, therefore Epart 22 January 31 February 28 March 31 April 30 May ..31 June 30 July 31 August 31 September 20 285 2 89)578(9 531 2)39 19¿ days, moon's age, 20th of September, 182C. The above work may be much... | |
| Frederick Augustus Porter Barnard - Arithmetic - 1830 - 304 pages
...31 ; January, 31 ; February, 28 ? Ans. 90. 17. How many in the Summer and Autumn months, containing June, 30 ; July, 31 ; August, 31 ; September, 30 ; October, 31 ; November, 30 ? Ans. 183. 18. Then, how many days in the year ? Ans. 365. 19. If it require 650 men to man a 74 gun... | |
| Frederick Augustus Porter Barnard - Arithmetic - 1830 - 308 pages
...31 ; January, 31 ; February, 28 ? Ans. 90. 17. How many in the Summer and Autumn months, containing June, 30; July, 31 ; August, 31 ; September, 30-; October, 31; November, 30 ? Ant. 183. 18. Then, how many days in the year ? Ana. 365. 19. If it require 650 men to man a 74 gun... | |
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