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Cobb's Explanatory Arithmetick, No. 1 ... - Σελίδα 84
των Lyman Cobb - 1834 - 108 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

A Short Treatise Upon Arts and Sciences, in French and English, by Question ...

Jean Palairet - 1792 - 120 σελίδες
...telle before one i<~ lins multiplication ? A. Yes, it is abfolutely neceflàry. PYTHACORAS'S TABLE. -times 3 times 4 times 5 times 6 times 7 times 8 times 9 times ю times Ю times lв is is 25 30 35 40 45 50 36 4» 54 60 4? 56 70 is is Q¿ How is t he fourth rule...

A System of Practical Arithmetic: Applicable to the Present State of Trade ...

Jeremiah Joyce - 1812 - 258 σελίδες
...what was said in Addi«idn, p, 8/the greater. pan. of the difficulty- will be already overcome. Assocu 2 times. 3 times 4 times 5 times 6 times 7 times or twice 1 are 3 1 are 4 1 are 5 1 are e l are 7 l are i 2 . . c 2 . . 8 2 . . 10 2 . . 12 2 . . 14...

Every Man His Own Teacher: Or, Lancaster's Theory of Education, Practically ...

John Preston - 1817 - 520 σελίδες
...Table. Page 149Í6 in 32, 16 in 48, 16 in 64, 16 in 80, 16 in 96, 16 in 112, loin la 16 in 144, twice 3 times 4 times 5 times 6 times 7 times 8 times 9 times 17 in 34, twice 17 in 51, 'a times 17 in 68, 4 times 17 in 85, 5 times 17 in 103, 6 times 17 in 119,...

Mr. Tuckerman's ... Quarterly Report Addressed to the American Unitarian ...

Joseph Tuckerman - 1827
...commitments in the first table, are in fact to be counted but as 271 men. Thus, Twice 145 equal 290 3 times 4 times 5 times 6 times 7 times 8 times 9 times 64 36 14 8 2 1 1 192 144 70 48 14 8 9 271 men. 775 commitments. TABLE IV. Recommitments of women to...

Practical and Mental Arithmetic on a New Plan: In which Mental ..., Βιβλίο 2

Roswell Chamberlain Smith - 1829 - 268 σελίδες
...120 — 10 time« 11 in 121— 11 times 12in 132 — 11 times 11 in 132 — 12 times 12 in 144 — 12 times 1 time 2 times 3 times 4 times 5 times 6 times 7 times 8 times 9 times 6 cents? For 9 cents? For 18 cents? For 21 cents? For 24 cents ? For 30 cents ? For 36 cents ? 22....

Practical and Mental Arithmetic: On a New Plan, in which Mental Arithmetic ...

Roswell Chamberlain Smith - 1830
...8 — 2 in 10— 2 in 12— 2inl4 — 2 in 16— 2inl8 — 2 in 20 — 10 times 2 in 22^ 2 in 24— 12 times 1 time 2 times 3 times 4 times 5 times 6 times 7 times 8 times 9 times 11 times 4 in 4 — 1 time 4 in 8 — 2 times 4 in 12— 3 times 4 in 16 — 4 times 4 in 20— 5 times...

The American Student's Guide: Containing a Compendious System of Theoretical ...

George Alfred - 1834 - 312 σελίδες
...rectangle. THE MULTIPLICATION TABLE.* "'J'lM! student must memorize the multiplication tabltsjhoroughly. 2 times 3 times 4 times 5 times 6 times 7 times 1 make 2 1 make 3 1 make 4 1 make 5 1 make 6 1 make 7 2 make 4 2 make 6 2 make 8 2 . . 10 2 . . 12...

Rose's New Arithmetic: An Explanatory and Practical Arithmetic, Adapted to ...

John Rose - 1835 - 180 σελίδες
...times. DIVISION TABLE— Continued. in 63 9 times. 70 10 times. 77 11 times. 84 12 times. 8 once. twice. 3 times. 4 times. 5 times. 6 times. 7 times. 8 times. 9 times. 80 10 times. 88 11 times. 96 12 times. 9 once, twice. 3 times. 4 times. 5 times. 6 times. 16 24 32...

Practical Arithmetic: Uniting the Inductive with the Synthetic ..., Βιβλίο 5

James Bates Thomson - 1846 - 348 σελίδες
...adding a cipher to the figure that is to be multiplied. Thus, IU times 2 are 20 ; 10 times 3 are 30, &c. 2 times 3 times 4 times 5 times 6 times 7 times 1 are 2 1 are 3 1 are 4 1 are 5 1 are 6 1 are 7 2 " 4 2 " 6 2 " 8 2 10 2 12 2 14 3 " 6 3 " 9 3 " 12...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 336 σελίδες
...adding a cipher to the figure that is to be multiplied. Thus, 10 times 2 are 20; 10 times 3 are 30, &c. 2 times 3 times 4 times 5 times 6 times 7 times 1 are 2 1 are 3 1 are 4 1 are 5 1 are 6 1 are 7 2 " 4 2 " 6 2 " 8 2 " 10 2 ' 12 2 " 14 3 " 6 3 " 9...




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