2Digit Multiplication Lite app for iPhone and iPad

4.0 ( 4880 ratings )

Lifestyle Education
Developer: LLC.Hasshokukou

Free

Current version: 2.1.4, last update: 3 months ago
First release : 13 Nov 2010
App size: 4.27 Mb

Learn & Exercise How to multiply double digit numbers quickly.

19x17
(19+7)x10 + 9x7 = 323 (Method-A1)

58x58
((5x5)+8)x100 + 8x8 = 3364 (Method-A6)