Libri GmbH Cahier d'exercices de division longue pour la 3e à la 5e année

Long division, one step at a time.Divide, multiply, subtract, bring down. This workbook turns the most feared topic of elementary math into a clear routine kids can trust. Every new idea starts with a fully worked example, and every single problem comes with its own grid so digits stay lined up in the right place.What's inside:- Division facts warm-up with timed speed drills and missing-number practice- 2-digit by 1-digit division, first without and then with remainders- 3-digit and 4-digit dividends, including zeros in the quotient- Dividing by 2-digit numbers with a simple estimating strategy- Word problems that teach what to do with the remainder- Check It pages - find the student's mistake by multiplying back- Division mazes and riddle decoders for a fun break- A progress chart, a Long Division Mastery certificate and a complete answer key with step-by-step solutionsOver 800 problems in total, including more than 500 long division problems. Ideal for 3rd, 4th and 5th grade, homeschool, test prep, summer review and extra practice at home.How it works: each part opens with a fully solved example and the four steps written out - divide, multiply, subtract, bring down. Practice then builds from two-digit numbers to four-digit dividends and two-digit divisors, so every new skill rests on the one before.Why the grid matters: most long division mistakes come from digits drifting out of their columns. Every problem in this book sits on its own grid, one digit per box, so place value stays lined up and children can find their own errors.Book details: 8.5 x 11 inch pages printed in black and white, a clean layout with plenty of working space, a complete answer key plus step-by-step solutions. Part of the Square One Math series by Life Daily Style.All your child needs is a pencil - and one page a day.