Download presentation

Presentation is loading. Please wait.

Published byAron Bailey Modified over 8 years ago

1
Methods for Multiplying

2
Standard Algorithm

3
Partial Products 12000800280 9006021 40 3 300 20 7 Draw table with dimensions of digits in each number. Ex. 2 x 3 Write numbers using place value. Multiply. Place product in corresponding cell. Add cells. 12000 800 900 280 60 + 21 14061

4
Lattice Method 1 2 0 8 2 8 0 9 0 6 2 1 3 2 7 Draw table with dimensions of digits in each number. Ex. 2 x 3 Write numbers using face value. Multiply. Place product in corresponding cell. Tens digit in top triangle, ones digit in bottom triangle. Add along the diagonals.

Similar presentations

© 2023 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google