Lesson 4

Bouncing Ball

Est. Class Sessions: 4–5

Daily Practice and Problems

Teacher Notes
X

TIMS Bit

Use this DPP item to practice the multiplication facts for the last six facts.

  1. 4
  2. 56,000
  3. 280
  4. 800
  5. 8
  6. 4200
  7. 30,000

S. Multiplying by Multiples of 10

Do these problems in your head. Find n to make the number sentences true.


  1. 600 × n = 2400 n = _______
  2. 8000 × 7 = n n = _______
  3. 4 × 70 = n n = _______
  4. n × 6 = 4800 n = _______
  5. n × 4000 = 32,000 n = _______
  6. 60 × 70 = n n = _______
  7. What does the 3 represent in 32,000?