Easy Brain Training Game!!
Hate math, cannot mental arithmetic・・・
You play this game and you are become good at arithmetic.
This game also can enjoy together parent and child.
A numerical expression show on either side of the screen.
You calculate expression and tap a sign of correct inequality.
Time limit is 10 seconds.
So, please calculate in a hurry!!
When you 10 times continuity answer correct,
this game's level and difficulty goes up.
When you make a mistake even at once,you fail in an examination!
Can you answer all the questions correctly?
Please don't use the calculator.
Tags: 大なり小なり クラス名 , 大なり小なり 苦手