Multiplication inverse - PowerPoint PPT Presentation

Modular Arithmetic

Modular Arithmetic. Lecture 9: Oct 5. Modular Arithmetic. Def : a  b (mod n) iff n|( a - b) iff a mod n = b mod n. e.g. 12  2 (mod 10) 107  207 (mod 10) 7  1 (mod 2) 1  -1 (mod 2) 13  -1 (mod 7) -15  0 (mod 5). Modular Addition.

★ ★ ★ ★ ★

830 views • 24 slides

2.7 Solving Proportions:

Fraction: A term with numerator and denominator ( where b ≠ 0) . 2.7 Solving Proportions:. Proportion: An equation that states that two ratios are equal:. Beaded Necklace:. We can find the number of red/blue beads using the following concept:.

★ ★ ★ ★ ★

290 views • 12 slides

2.8 Proportions and Similar Figures

2.8 Proportions and Similar Figures. Proportion: is an equation that states that two ratios are equal. Similar Figures: two figures that have the same shape but not necessarily the same size. . Scale Drawing: is a drawing that is similar to an actual object or place.

★ ★ ★ ★ ★

617 views • 12 slides

View Multiplication inverse PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Multiplication inverse PowerPoint presentations. You can view or download Multiplication inverse presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.