 January 31, February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, December 31.  Report of Investigations - Σελίδα 251972Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Edmund Wingate - 1751 - 438 σελίδες
...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 - 1770 - 494 σελίδες
...month. The 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... | |
 | 1800 - 376 σελίδες
...the 200,000 barrels allowed on the chart. First 6 months 182 days, daily average say 200bbls.= 36,400 July, 31 August, 31 September, 30 October, 31 November, 30 December, 31 Total for year, .... 400 600 700 900 1,200 1,500 12,400 15,500 21,000 27,900 36,000 46,500 195,700... | |
 | John Dougall - 1815 - 514 σελίδες
...7693 12 92327 181 days in first 6 months. 02327 73B61G Days in a year 305) 16711187 (40784 (4 Days January 31 February 28 March 31 April 30 May 31 June 30 £ ois 1460-- •• . 381 15 2111 1825 £190. . 15. .4 interest required. •2861 2055 3068 2020 •1487... | |
 | Henry Jackson - 1824 - 172 σελίδες
...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.) - 1825 - 182 σελίδες
...354|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...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 - 1827 - 588 σελίδες
...or the time 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,... | |
 | 1827 - 600 σελίδες
...the time 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 - 1830 - 304 σελίδες
...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 - 1830 - 308 σελίδες
...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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