Читать книгу Basic Math & Pre-Algebra All-in-One For Dummies (+ Chapter Quizzes Online) - Mark Zegarelli - Страница 32

So, be honest. Are you’re feeling a bit shaky about how to apply the Big Four operations to larger numbers, especially long division? If so, don’t worry. Just use this section as a handy reference for remembering how to do stacked addition, subtraction, and multiplication, as well as everybody’s favorite, long division.