Multiplying by Two-Digit Numbers

Explores mental math patterns with multiples, using basic facts to find products of large numbers, and finding variables.

Focuses on multiplying by multiples of 10, finding products, and finding missing digits in multiplication equations.

Covers estimating products by rounding each factor, comparing estimated products, and rounding to the greatest place value.

Features exercises on modeling multiplication, using grid paper models to record and solve multiplication problems.

Explores multiplying by two-digit numbers using regrouping or partial products, and finding missing products.

Focuses on multiplying larger numbers by two-digit numbers, finding products, and finding values of variables.

Covers choosing a method to find products, analyzing common multiplication errors, and a mixed review.

Features exercises on practicing multiplication with multi-digit numbers and money, solving word problems, and completing a multiplication table.