Question

Rational numbers in ascending order .
a. 9/13,2/26,7/28,4/-39​

Answer 1

Answer:

2/26 ; 7/78 ; 4/39 ; 9/13

Step-by-step explanation:

9/13 ; 2/26; 7/78;4/39

AT FIRST,EQUAL THE DENOMINATORS

LCM OF 13,26,78,39 =78

(9/13)×(6/6). = 54/78

(9/13)×(6/6). = 54/78

(2/26)×(3/3). =6/78

(7/78)×(1/1). =7/78

(4/39)×(2/2). =8/78

Here , ASCENDING ORDER =6/78;7/78;8/78;54/78

THEREFORE, ASCENDING ORDER:-

THEREFORE, ASCENDING ORDER:-2/26 ; 7/78 ; 4/39 ; 9/13

Explanation:

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Answer 2

Rational numbers in ascending order is

-4/39, 2/26, 7/28, 9/13