The Werner Arithmetic: Oral and Written, Βιβλίο 3American Book Company, 1898 - 290 σελίδες This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. |
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... Book II . , p . 273. The nine primary facts which many pupils fail to memorize perfectly are given below . 7 8 6 5 76 9 8 9 9 9 9 4 6 5 7 6 7 8 13 13 13 14 14 15 15 16 17 1 . 36. EXAMPLES OF ADDITION 2 . 3754 37.426 21 27.
... example 5 , what figures represent units of gallons ? of quarts ? 2. In example 5 , what figures represent tens of gallons ? 3. In example 4 , what figures represent hundreds of acres ? Addition - Simple Numbers . 39. Find the sum of 22 ...
... OF SUBTRACTION . There are eighty - one primary facts of subtraction which should be learned while learning the facts of addition . See Werner Arithmetic , Book II . , p . 274 , note . 75. EXAMPLES OF SUBTRACTION . 1 . 2 . 3 31.
... example 4 , what figures represent tens of pounds ? hundreds of pounds ? 2. In example 5 , what figures represent bushels and units of the first order ? 78. Observe that in both addition and subtraction the decimal points , if there are ...
... . 275 . " The multiplicand , however written , must always be understood to express measured quantity ; it is always concrete . " - Psychology of Number , McClellan & Dewey , page 76 . 101. EXAMPLES OF MULTIPLICATION . 1 . 2 . 3 41.