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... leaves 10 8 from 8 leaves 0 8 from 9 leaves 1 8 from 10 leaves 2 8 from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 8 from 18 leaves 10...
Cobb's Explanatory Arithmetick, No. 1 ... - Σελίδα 39
των Lyman Cobb - 1834 - 108 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

The Progressive Primary Arithmetic: For Primary Classes in Public and ...

Horatio Nelson Robinson - 1860 - 80 σελίδες
...leaves 1 8 from 10 leaves 2 8 from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 1. A fanner, having 15 sheep, sold 8 of them ; how many had he left I 2. Thornton had 9 merit marks,...

Analysis of Written Arithmetic, Bk. 1: An Elementary Manual

Stoddard A. Felter - 1862 - 344 σελίδες
...from 10 leaves 2 8 from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 16 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 8 from 18 leaves 10 9 from 9 leaves 0 9 from 10 leaves 1 9 from 11 leaves 2 9 from 12 leaves 8 9 from 1 3 leaves 4 9 from...

An Introduction to the "Arithmetical Analysis": Designed for Primary Schools ...

Stoddard A. Felter, Samuel Ashbel Farrand - 1863 - 160 σελίδες
...12—8=? 13—8 ? 22+8=? 23+8 : ? 22 — 8 = ? 23—8 :? 32+8=? 33 + 8 : ? 32 - 8 = ? 88 — 8 etc. etc. 8 from 15 leaves 7 8 from 16 leaves 8. 8 from 17 leaves 9. = ? 14 + 8 = ? etc. = ? 14-8 = ? <*•. = ? 24 + 8 = ? etc. = ? 24 — 8 = ? etc. = ? 34 + 8 = ? etc....

The Rudiments of Written Arithmetic: Containing Slate and Black-board ...

Horatio Nelson Robinson - 1866 - 192 σελίδες
...leaves 1 8 from 10 leaves 2 8 from 11 leaves 3 8 from 12 levves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 8 from 18 leaves 10 9 from 10 leaves 1 9 from 11 leaves 2 9 from 12 leaves 3 9 from 13 leaves 4 9 from 14 leaves 5 9 from...

University Arithmetic: Embracing the Science of Numbers, and General Rules ...

Charles Davies - 1867 - 466 σελίδες
...leaves 1 8 from 10 leaves 2 8 from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 8 from 18 leaves 10 9 from 9 leaves 0 9 from 10 leaves 1 9 from 11 leaves 2 9 from 12 leaves 3 9 from 13 leaves 4 9 from...

A Pictorial Primary Arithmetic: On the Plan of Object-lessons

George Augustus Walton - 1867 - 96 σελίδες
...leaves 1 8 from 10 leaves 2 8 from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 8 from 18 leaves, 1ft THESE fowls in the water are as graceful as swans ; what are they? How many are there? That flock...

An Introduction to the "Arithmetical Analysis,": Designed for Primary ...

Stoddard A. Felter - 1868 - 182 σελίδες
...? 28 + 8 : ? 22 — 8 = ? 23—8 : ? 32 4- 8 = ? 83 + 8 : ? 32 — 8 = ? 83 — 8 e'c. etc. 8 fiom 15 leaves 7. 8 from 16 leaves 8. 8 from 17 leaves 9. — ? 14 + 8 = î (te. = ? 14 - 8 = ? etr. = ? 24 + 8 = ? etc. = ? 24 — 8 = ? etc. = ? 34 + 8 = ?...

Primary Lessons in Numbers

Daniel Barnard Hagar - 1871 - 112 σελίδες
...1. 8 from 10 leaves 2. 8 from 11 leaves 3. 8 from 12 leaves 4. 8 from 13 leaves 5. 8 from 14 leaves 6. 8 from 15 leaves 7. 8 from 16 leaves 8. 8 from 17 leaves 9. 2. A fox took 8 chickens from a brood of 9; how many were left? 3. If the fox had taken 8 chickens...

School Arithmetic: Analytical and Practical

Charles Davies - 1874 - 336 σελίδες
...from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 10 leaves 8 8 from 17 leaves 9 8 from 18 leaves 10 9 from 9 leaves 0 9 from 10 leaves 1 9 from 11 leaves 2 9 from 12 leaves 3 9 from 13 leaves 4 9 from...

Robinson's Progressive Primary Arithmetic for Primary Classes in Public and ...

Horatio Nelson Robinson - 1877
...leaves 1 8 from 10 leaves 2 8 from 11 leaves 3 8 from 12 leaves 4 8 from 13 leaves 5 8 from 14 leaves 6 8 from 15 leaves 7 8 from 16 leaves 8 8 from 17 leaves 9 1. A farmer, having 15 sheep, sold 8 of them ; how many had he left 1 2. Thornton had 9 merit marks,...