
How do you write 519.148 in expanded exponential form ?
Answer
456.3k+ views
1 likes
Hint: Expanded Notation can be defined as a way of expressing numbers by showing the value of each digit. Writing a number in expanded notation is not the same as writing in expanded form. In expanded notation, a number is represented as the summation of each digit multiplied by its place whereas in expanded form, addition is only used between places' value number.
Complete step-by-step solution:
There would be better understanding after this example.
Let us take a random number. Maybe . Let us write this number in expanded form as well as in expanded notation.
Number when it is written in expanded form is as follows :
Now let us write it in expanded notation.
Number when it is written in expanded exponential form is as follows :
You can even enclose each term within parenthesis.
The original form of the number i.e is called as the standard form.
To expand a particular number from its standard form, we need to expand it into the sum of each digit multiplied by its matching place value which are ones, tens, hundreds, and so on.
Now, let us write the given number in expanded exponential form.
It is as follows :
.
Hence, the expanded exponential form of is .
Note: We should be careful while writing a number in expanded exponential forms as there is a lot of scope for confusion after the decimal point. The number of zeroes which are to be allocated to each number after decimal might seem like a problem. But with practice, we will not be confused anymore. We should not have any confusion between expanded form and expanded exponential form.
Complete step-by-step solution:
There would be better understanding after this example.
Let us take a random number. Maybe
Number when it is written in expanded form is as follows :
Now let us write it in expanded notation.
Number when it is written in expanded exponential form is as follows :
You can even enclose each term within parenthesis.
The original form of the number i.e
To expand a particular number from its standard form, we need to expand it into the sum of each digit multiplied by its matching place value which are ones, tens, hundreds, and so on.
Now, let us write the given number in expanded exponential form.
It is as follows :
Note: We should be careful while writing a number in expanded exponential forms as there is a lot of scope for confusion after the decimal point. The number of zeroes which are to be allocated to each number after decimal might seem like a problem. But with practice, we will not be confused anymore. We should not have any confusion between expanded form and expanded exponential form.
Recently Updated Pages
Master Class 8 Science: Engaging Questions & Answers for Success

Master Class 8 English: Engaging Questions & Answers for Success

Master Class 8 Social Science: Engaging Questions & Answers for Success

Master Class 8 Maths: Engaging Questions & Answers for Success

Class 8 Question and Answer - Your Ultimate Solutions Guide

Master Class 11 Economics: Engaging Questions & Answers for Success

Trending doubts
What is the southernmost point of the Indian Union class 8 social science CBSE

List some examples of Rabi and Kharif crops class 8 biology CBSE

Canada has 6 different standard times Give geographical class 8 social science CBSE

The exponent of 2 in the prime factorization of 144 class 8 maths CBSE

What are biotic and abiotic resources Give some ex class 8 social science CBSE

What is the difference between rai and mustard see class 8 biology CBSE
