# Surf for More Math

## Lesson 2 **- Multiplying by 1000 and 10 000**

To encourage your child to have fun on the Web
while learning about Multiplying by 1000 and 10 000 , here are some
games and interactive activities they can do on their own or in pairs.

**Goal**

Multiply decimal tenths, hundredths, and thousandths by 1000.

**Builds Upon**

Student Book pages 268-269

**Instructions for Use**

Interactive
Calculator allows your child to practice multiplying decimals by
1000 and 10 000.

To use the interactive calculator, start by pressing any decimal tenth
- try 0.4. This number will appear in the window of the calculator.
Press the 'x' button on the calculator, and press 1000. Press the '
=' button on the calculator to show the answer.

Multiply other decimal tenths, hundredths, and thousandths by 1000
and 10 000.