Short-Cut Math - Kelly, Gerard W.
17,99 €
inkl. MwSt.

Versandfertig in über 4 Wochen
payback
9 °P sammeln
  • Gebundenes Buch

Clear, concise compendium of about 150 time-saving math short-cuts features faster, easier ways to add, subtract, multiply, and divide. Each problem includes an explanation of the method, a step-by-step solution, the short-cut solution, and proof, as well as an explanation of why it works. No special math ability needed.

Andere Kunden interessierten sich auch für
Produktbeschreibung
Clear, concise compendium of about 150 time-saving math short-cuts features faster, easier ways to add, subtract, multiply, and divide. Each problem includes an explanation of the method, a step-by-step solution, the short-cut solution, and proof, as well as an explanation of why it works. No special math ability needed.