Sunday, February 24, 2013

New Math Division

Introduction for new math division:

In algebra basic arithmetic operation (addition, subtraction, multiplication, and division) widely used in day to day life. In these articles we are going to see about new math division. Division (÷) can be considered as repeated subtraction or equal distribution.

The following division methods are all based on the form Q = N / D where

• Q = Quotient

• N = Numerator (dividend)

• D = Denominator (divisor).

Specifically, if c time’s b equals a, written: c x b = a, Where b is not zero, then a divided by b equals c, written: a / b = c. In the above expression, a is called the dividend, b the divisor and c the quotient.

(Source: Wikipedia)


New math division and long division definition and steps:


Definition for division:

Division is defined as an arithmetic function, which is the opposed process of multiplication. From the process of division, the proportion or ratio of two numbers be capable of be calculated.

Otherwise, the process of decision how many periods of one number is included in a further one. Symbol of division is ‘/’ or ‘÷’. If we divide a number by another number, then

Dividend = (Divisor * Quotient) + Remainder

Long division:

Division plays a key role in our day to day activities. Long division is one of the usual methods of solving the division problems. Long division is usually studied in elementary classes. In this article, we are going to see about long division with remainders.

Steps for division math facts:

Step1. Division of two integers by the related signs resolve be positive sign

a) Positive ÷ positive = positive

b) Negative ÷ negative = positive

Step2. Division of two integers by the unlike signs will be negative

a) Positive ÷ negative = negative

b) Negative ÷ positive = negative.



Example problem for new math division:


Problem 1: Jack built a tower of blocks forty-nine inches high. Each block in the tower is seven inches tall. How many blocks were used to build the tower?

Solution:

Jack built a tower of blocks forty-nine inches high.

Each block in the tower is seven inches tall.

So, total blocks =   `49 / 7`

Therefore total blocks used to build the tower = 7 blocks

Problem 2: The school's Internet connection transferred thirty eight megabytes of data in two seconds. How many megabytes can it transfer in just one second?

Solution:

The school's Internet connection transferred thirty eight megabytes Data in two seconds.

So, therefore total megabytes can it transfer in just one second

=   `38 / 2`

= 19 megabytes.

Problem 3: There are four soft drink machines in the university. They hold sixty - four cases of soda altogether. How many cases does each machine hold?

Solution:

There are four soft drink machines in the university.

They hold sixty - four cases of soda altogether.

Total cases of soda machine hold =` 64 / 4`

= 16 Cases of soda.

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