About Math Challenge: 1 to 5
This app will take your mental arithmetics skills to the test!
Can you build all 175 numbers only using the numbers 1 to 5 at most once with standard operators like + and - .
COMPLETELY FREE, NO IAPs!
Download and install
Math Challenge: 1 to 5 version 1.3 on your
Android device!
Downloaded 10+ times, content rating: Everyone
Android package:
com.Nurator.MentalArith, download Math Challenge: 1 to 5.apk