# Soal Matematika Seleksi ke Jepang

September 7, 2010 · Posted in Matematika · 16 Comments

Berapakah jawaban Anda ?

# Math Tutorial: Factors

May 18, 2010 · Posted in Matematika SD · 6 Comments

De fition:
A factor of a number is a whole number that divides evenly into the other number. So, when you divide by the factor the remainder is zero. Factors come in pairs. When you divide a number by one of its factors, the answer or quotient is the paired factor.

Is 4 a factor of 36 ?
Yes, 36 divided by 4 gives us an answer of 9 with no remainder.

Is 3 a factor of 47 ?
No, 47 divided by 3 gives us an answer of 15 with a remainder of 2.

# Math Center

March 8, 2009 · Posted in Math Software · 3 Comments

Math Center Level 2 consists of Scientific Calculator, Graphing Calculator 2D Numeric, Graphing Calculator 2D Parametric, and Graphing Calculator 2D Polar. Scientific Calculator resembles Advanced Calculator from Math Center Level 1 but requires higher level of mathematical education.

All simple functions like square and square root are absent. Instead, there are added Factorial, Sigma for sum series and Capital Pi for product series. With these functions you can calculate Taylor polynomials (series), for example. The Scientific Calculator has two editing windows.

# Math Educator

March 8, 2009 · Posted in Math Software · 2 Comments

A very useful utility for teaching children the basic mathematical operations. Math Educator is a simple tool to teach kids addition, subtraction, multiplication and division. Easy-using and redesignable interface are just some of the ultimate features of Math Educator.