Multiplication: a better algorithm
UNSPECIFIED (2024) Multiplication: a better algorithm. At Right Angles. pp. 32-35. ISSN 2582-1873
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Abstract
How do we multiply two numbers like 84 × 67? At the first step we find 84 × 7. This involves a ‘carryover’, or regrouping, i.e., 84 × 7 = (4 + 80) × 7 = 4 × 7 + 80 × 7.
| Item Type: | Articles in APF Magazines | ||
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| Uncontrolled Keywords: | Multiplication, Algorithm, Two-digit, Lattice, Conceptual understanding | ||
| Subjects: | Natural Sciences > Mathematics | ||
| Divisions: | Azim Premji University > University Publications > At Right Angles | ||
| Full Text Status: | Public | ||
| URI: | http://publications.azimpremjiuniversity.edu.in/id/eprint/5700 | ||
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