Calculation Capability

※ This document has been translated using Google.Do not try to exercise power calculation in this app? Easy operation and just want to touch the screen! Yoshi Yoshi is also in a short time to calculate ditly every day, then I'm going to concentrate also. I tempered the force calculation. Description of the game] Problem of three questions will be questions. I answered that question three. A, "×", "÷" - "", "+", a number from 1 to 9 I put the answer and then touch the formula. After completion when finished, touch the "combined answer." It results to be displayed. I can calculate in seconds what? Tips for speed or reduce the number of times to be answered by touch as you can!-------There are also other apps.https://play.google.com/store/apps/developer?id=tskwt-------tskwt