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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.
A Written Arithmetic, for Common and Higher Schools: To which is Adapted a ... - Page 117
by George Augustus Walton - 1864 - 348 pages

## Greenleaf's Introductory Arithmetic

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....

## An Elementary Arithmetic: Designed for Academies and Schools : Also, Serving ...

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....

## The Artist's Guide and Mechanic's Own Book: Embracing the Portion of ...

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...

## Arithmetic: Designed for Academies and Schools, Uniting the Inductive ...

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....

## Introduction to The National Arithmetic: On the Inductive System : Combining ...

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....

## Arithmetic, in which the Principles of Operating by Numbers are Analytically ...

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...

## The American Equater: Or, Arithmetic Simplified in which Equations are Used ...

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...

## The Arithmetical Table-book, Or, The Method of Teaching the Combinations of ...

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...