Calc24 - Calculate Twenty-Four app for iPhone and iPad

4.4 ( 1104 ratings )

Games Puzzle Education Card Health & Fitness Entertainment
Developer: 方明陈

Free

Current version: 2.3.1, last update: 3 months ago
First release : 06 Jun 2014
App size: 21.16 Mb

The 24 Game is an arithmetical card game in which the object is to find a way to manipulate four integers so that the end result is 24.

Addition, subtraction, multiplication, or division may be used to make four digits from 1 to 13 (J, Q, K stand for 11, 12, 13 respectively) equal 24. For example, card with the numbers 4,7,8,8, a possible solution is the following: (7-(8/8))*4=24.

*** TIP ***
Tap the M button to store the intermediate value for later use.