Fractions and Decimals
Pre-requisites and Pretest
Welcome friends!!
Before you start this course on Fractions and Decimals, You should take this pretest. It is based on the knowledge of Integers and Place Values of the digits in a number.
I would suggest that read following instructions. These will help you to revise your knowledge of Integers and Place Value of digits in a number.
What is Integer?
0, 1,2,3,4,5, 6, 7, 8, 9, 10, 11, 12 …………….. etc. are called Integers or Whole Numbers.
What is Place Value of a Digit?
The figures or numerals used in writing any number are called as digits.
Consider the number: 2346
The digit Place Place Value Method of finding the
Place Value of the digit.
6 Unit 6 6 * 1
4 Tens 40 4 * 10
3 Hundred 300 3 * 100
2 Thousand 2000 2 * 1000
Pretest:
Identify Integers in the list of following numbers.
2, 67,990, 1.5, 23.009, 1/2 , 4/5
Write down the Place Value of each digit for following numbers.
1. 12.34
2. 245.18
3. 4578. 01
4. 879. 104
5. 32. 89
Please submit this Pretest to the instructor on the email address mentioned at the bottom of the page.
Start the Fractions and Decimals Course
This site is designed by Dipali K.
Please email your assignments and assessments to: [email protected]
Before you start this course on Fractions and Decimals, You should take this pretest. It is based on the knowledge of Integers and Place Values of the digits in a number.
I would suggest that read following instructions. These will help you to revise your knowledge of Integers and Place Value of digits in a number.
What is Integer?
0, 1,2,3,4,5, 6, 7, 8, 9, 10, 11, 12 …………….. etc. are called Integers or Whole Numbers.
What is Place Value of a Digit?
The figures or numerals used in writing any number are called as digits.
Consider the number: 2346
The digit Place Place Value Method of finding the
Place Value of the digit.
6 Unit 6 6 * 1
4 Tens 40 4 * 10
3 Hundred 300 3 * 100
2 Thousand 2000 2 * 1000
Pretest:
Identify Integers in the list of following numbers.
2, 67,990, 1.5, 23.009, 1/2 , 4/5
Write down the Place Value of each digit for following numbers.
1. 12.34
2. 245.18
3. 4578. 01
4. 879. 104
5. 32. 89
Please submit this Pretest to the instructor on the email address mentioned at the bottom of the page.
Start the Fractions and Decimals Course
This site is designed by Dipali K.
Please email your assignments and assessments to: [email protected]
