Writing math
Introduction :
Numbers are the heart of mathematics. There is nothing in mathematics without numbers. Expressing the numbers in various formats are said to be writing process. There are various ways in writing a number. Also we can find various rules in writing a number in math. In this article we shall discuss about writing math. Before that, we shall learn some rules in writing numbers in math.
Rules for writing math:
Math Formulas
Spell out the numbers that start the sentences:
Example 1:
Three thousand two hundred and fifty six
Solution:
Three Thousand = 3 * 1000 = 3000
Two Hundred = 2 * 100 = 200
Fifty = 5 * 10 = 50
Six = 6 * 1 = 6
= 3,256
Therefore, Three thousand two hundred and fifty six = 3,256
Example 2:
Four Thousand five hundred and thirty four
Solution:
Four Thousand= 4 * 1000 = 4000
Five Hundred = 5 * 100 = 500
Thirty = 3 * 10 = 30
Four = 4 * 1 = 4
= 4,534
Therefore Four thousand two hundred and fifty six = 4,534
Types of writing in math:
Normally, the writing math is classified into three types. They are
Writing the given number in alphabetical form is called as word form.
Example for Word form:
Write 8795 in word form:
Solution:
The place value should be taken in account.
8000 = Eight thousand
700 = Seven hundred
90 = ninety
5 = five
8795 = Eight thousand seven hundred and ninety five.
Writing math in Standard Form:
Writing the given number in reduced form is said to be standard form.
Example for standard form:
Express 567000 in standard form:
Solution:
567000 = 5.67 × 105
Here we have shifted the decimal to 5 places.
Writing math in expanded form:
Writing the given number in abbreviated form is said to be expanded form.
Example for Expanded form:
Expand the number: 9542
Solution:
9542 = 9000 + 500 + 40 + 2.
I like to share this online tutoring with you all through my blog.
Numbers are the heart of mathematics. There is nothing in mathematics without numbers. Expressing the numbers in various formats are said to be writing process. There are various ways in writing a number. Also we can find various rules in writing a number in math. In this article we shall discuss about writing math. Before that, we shall learn some rules in writing numbers in math.
Rules for writing math:
Math Formulas
Spell out the numbers that start the sentences:
- Five thousand students were in the college.
- There are totally 5000 students in the college.
Example 1:
Three thousand two hundred and fifty six
Solution:
Three Thousand = 3 * 1000 = 3000
Two Hundred = 2 * 100 = 200
Fifty = 5 * 10 = 50
Six = 6 * 1 = 6
= 3,256
Therefore, Three thousand two hundred and fifty six = 3,256
Example 2:
Four Thousand five hundred and thirty four
Solution:
Four Thousand= 4 * 1000 = 4000
Five Hundred = 5 * 100 = 500
Thirty = 3 * 10 = 30
Four = 4 * 1 = 4
= 4,534
Therefore Four thousand two hundred and fifty six = 4,534
Types of writing in math:
Normally, the writing math is classified into three types. They are
- Word form
- Standard form
- Expanded form
Writing the given number in alphabetical form is called as word form.
Example for Word form:
Write 8795 in word form:
Solution:
The place value should be taken in account.
8000 = Eight thousand
700 = Seven hundred
90 = ninety
5 = five
8795 = Eight thousand seven hundred and ninety five.
Writing math in Standard Form:
Writing the given number in reduced form is said to be standard form.
Example for standard form:
Express 567000 in standard form:
Solution:
567000 = 5.67 × 105
Here we have shifted the decimal to 5 places.
Writing math in expanded form:
Writing the given number in abbreviated form is said to be expanded form.
Example for Expanded form:
Expand the number: 9542
Solution:
9542 = 9000 + 500 + 40 + 2.
I like to share this online tutoring with you all through my blog.