The application of mixed arithmetic operators.
[Is] a mixed arithmetic operators and
Arithmetic +-×÷() is a computational problem is mixed.
Mixed Arithmetic operations - rules -
Parentheses () will be given priority in the calculation.
Multiplication, and division is a priority.
For 5 +8 ÷ 4 +2, instead of doing away 5 +8
The first Yarimasu 8 ÷ 4.
5 +2 +2 = 9
Is not that.
Exam questions are randomly mixed arithmetic operators and 10 ·.
[Recommended] The application of
Prospective college students on mental arithmetic training junior high school students silicate Poor
The working people who want to left-brain training ·
解Kitai human sensory problems, game repeatedly?
※ will be paid by 10 random questions.
※ four selected issues is a concern.
· File size light?
· SD card can be saved!
Supervision: Technical Committee on Educational Jiyugaoka