Lesson 3

Explore Multiplication by Multidigit Numbers

Est. Class Sessions: 2–3

Daily Practice and Problems

Teacher Notes
X

TIMS Bit

Use DPP Bit K to provide practice with the multiplication and division facts for the 9s.

  1. 27; 27 ÷ 3 = 9;
    27 ÷ 9 = 3;
    9 × 3 = 27
  2. 63; 63 ÷ 7 = 9;
    63 ÷ 9 = 7;
    7 × 9 = 63
  3. 81; 81 ÷ 9 = 9
  4. 9; 9 × 6 = 54;
    54 ÷ 9 = 6;
    6 × 9 = 54
  5. 45; 45 ÷ 9 = 5;
    45 ÷ 5 = 9;
    5 × 9 = 45

K. Fact Families for Multiplication and Division for 9s

Complete the number sentences for the related facts.

  1. 3 × 9 =

    ÷ 3 =

    ÷ 9 =

    × 3 =
  2. 9 × 7 =

    ÷ 7 =

    ÷ 9 =

    7 × =
  3. 9 × 9 =

    ÷ 9 =
  4. 54 ÷ 6 =

    × 6 =

    54 ÷ =

    × 9 =
  5. 9 × 5 =

    ÷ 9 =

    ÷ 5 =

    × 9 =