Friday, December 7, 2012

Department of education


The department of education in math gives us various contents and syllabus. The math can be differentiated into various topics along the grade of the class. The department of education shows the step by step development in grade wise for the math. Algebra has differentiation when compared to the grade 5 and grade 12. The math can be classified into various topics as the education depends.

Department of Education:

Let us have the topic named partial product which is made to differentiated based on the grade. The lowest grade product gives the multiplication table they are,

1 x 2 = 2.

9 x 4 = 36.

As they have shown for the higher grade the multiplication can be made as the partial product math. These give the suitable example for the department of education of math.

The partial products math is nothing but the summing of the two terms not only through the addition but also through the product method. First the terms are rounded and made to multiply with the left most term of the number. Then the second term is made to rounded and the values are made to multiplied with the another term of the left. Then the left most term can be made multiplied with left most term of another term. Then the right most term can be made to multiplied with the right most term of the another term.

At last the values are made to summing up and the total of the values gives the product of the both terms. This is how the product partial terms are executed. The partial math includes all the operations like addition and subtraction in the same manner. Then the second term is made to rounded and the values are made to multiplied with the another term of the left. Then the left most term can be made multiplied with left most term of another term.

Example Problems for Department of Education:

Example 1: Find the partial product of the term 93 x 25?

93

25

--------

90*20 -> 1800

90*  5 ->   450


3*20 ->     60

3*  5 ->     15

---------

2325

Answer: 2325

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