Times Tables & Multiplication Practice: Grades 2-4, Ages 7-10 - 2,790 Problems in 89 Practice Sets Every Table Both Ways, Up to 4-Digit Multiplication, Full Answer Key

Every fact, owned - not just met. There are only 144 multiplication facts in existence, and this book is built on that fact: a ladder of 89 short practice sets that works through every table both ways - the answer form and the missing-factor form, which is division readiness in disguise - in the order tables are actually taught. Two, ten and five first, then the doubling family, then the hard four, with mixed review between them so facts stick before the next table arrives. No wall of problems. Every page is a handful of small lettered blocks worth 100 points together, with a bonus for finishing each one. One block is a sitting. A page is a session. And the timer is optional - it always will be. An answer key you can trust, by construction. Every one of the 2,790 answers was computed together with its problem and independently re-checked by a separate program before printing. In a times-tables book, a wrong key teaches a wrong fact - so this line made a wrong key impossible. Inside: - 89 practice sets: one table at a time, then mixed until they stick - Every table both ways - 7 x 8 = ___ and 7 x ___ = 56 - Big-number finale: two- and three-digit multiplication, plus a four-digit stretch - The full 12 x 12 Multiplication Chart reference page - Start Here placement check - skip what is already owned - Full printed answer key, machine-checked at build time - Badge tracker, personal-best log, and a certificate at the end - Free printable extras at learnpassgrow.com/practice