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Language: en
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Pages: 170
Type: BOOK - Published: 1892 - Publisher:
Language: en
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Pages: 82
Type: BOOK - Published: 2019-01-12 - Publisher: Forgotten Books
Excerpt from Juvenile Mental Arithmetic: An Introduction to the "American Intellectual Arithmetic" The lesson should be assigned previous to recitation, to affo
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Pages: 278
Pages: 278
Type: BOOK - Published: 2017-11-30 - Publisher: Forgotten Books
Excerpt from A Key to the Standard Arithmetic and the Mental Arithmetic Since 100 sheep remained after selling 60, he must have had at arst 160 sheep. About the
Language: en
Pages: 202
Pages: 202
Type: BOOK - Published: 2015-08-05 - Publisher:
Excerpt from A Mental Arithmetic 1. Mary has 2 cents, and her mother gives her 1 more; how many cents has Mary then? 2. Charles had 2 marbles, and found 2 more
Language: en
Pages: 324
Pages: 324
Type: BOOK - Published: 2017-10-17 - Publisher: Forgotten Books
Excerpt from American Comprehensive Arithmetic IN this work, the divisions of arithmetic are presented in their natural order. The fundamental operations upon i