Thanks for 190,000DL!
Enjoy the one hundred squares calculation!
From top to bottom, you make answers in squares.
As soon as you make answer, it is scored.
When you fill all squares by answers, your answer time is recorded.
Please enjoy it!
(4) 4 operations(addition, subtraction, multiplication, division)
(1) Normal (from top-Left to bottom-right)
(2) Hard (random sort of landscape)
(3) Very Hard (random sort of landscape / portrait)
(1) Daily leaderboard
(2) Monthly leaderboard
(3) Overall leaderboard
You can confirm your weak point by your answer time.
Android 4.1 or later
Nexus5 (Android 5.1)