Description

Timed practice for addition, subtraction, multiplication and division.
High scores will be saved on Game Center.

《Level 1》
Addition facts - sums to 30.
20 problems
e.g.
a + b = ?

《Level 2》
Addition, and subtraction.
sums to a two-digit number.
20 problems
e.g.
a + b = ?
a + ? = c

《Level 3》
Addition, subtraction, Multiplication, and Division.
sums to a two-digit number.
20 problems
e.g.
a x b = ?
a x ? = c

《Level 4》
Addition, subtraction, Multiplication, and Division.
sums to a two-digit number.
20 problems
e.g.
a x b = ?
a x ? = c
a ? b = c

《Level 5》
200 problems.

What's New in Version 1.2

Game Center connection.