Terminating Fractions chapter 1 can study by students of class 9. These definitiona and formulas of Class 9 Maths Chapter 1: Number System is developed and witten by our expert teachers. Maths formulas. Terminating Fractions is prepapred and collected from varius resources to help the students.
Terminating fractions:-
Fractions which leaves remainder zero on division. If Prime factors of the denominator are 2 or 5 or both only. Then the number will terminating
Example 7/10 is terminating as denominator 10 has prime factors 2 and 5 only
Example 3/25 is terminating as denominator 25 has prime factors 5 only
Recurring fractions:-
Fractions which never leave a remainder 0 on division. If Prime factors of the denominator are not 2 , 5 or both only. Then the number will repeating or recurring.
Examples :-
1/15 it will recurring fraction because prime factors of denominator has 3 also other than 2 and 5
There are infinitely many rational numbers between any two rational numbers. We can calculate the rational number between two rational number x and y by (x+y)/2
Properties of rationalization
Properties to solve exponential values
Copyright @ ncerthelp.com A free educational website for CBSE, ICSE and UP board.