Preview
Description
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)
What's New
Version 2.1.8 2026-09-05
performance improvements Technical Analysis
Package Overview Basic metadata
Bundle ID
jp.hasshokukou.mathmethod Current Version 2.1.8
Minimum iOS 15.6
Package Size App Store Size
Package Metadata 1 / 14 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.
Known Version Records
1 version record with stored package metadata • 14 known version records
Stored metadata does not guarantee a package is currently available to download.
| Details | Version / IDs | Version date | Action |
|---|---|---|---|
| 996.0 KB | v2.1.8 App Store ID: 879057847Build: 2.1.8 | 2026-09-05 22:31:39 | Paid / Arcade |
| Not archived | App Store ID: 857749191 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 848769330 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 845046004 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 835725831 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 827881910 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 823939758 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 823892260 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 819285009 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 251352650 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 13443434 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 6759483 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 3077787 | Unknown | Paid / Arcade |
| Not archived | App Store ID: 3022028 | Unknown | Paid / Arcade |