Question

insert four rational number between 1/9 and 1/11 please tell right answer. ​

Answer 1

Step-by-step explanation:

Here,

Any four rational number between 1/9 and 1/11 are - 1/9.1 , 1/ 9.5, 1/10 , 1/ 10.3, ..... ( 1/91 , 1/92 , 1/93 , 1/94)

Answer 2

Required number = 1/2 (1/9 + 3/11) 

= 1/2 ((11 + 9)/99) 

= {1/2 × 20/99) 

= 10/99

Required number = 1/4 (1/9 + 3/11) 

= 1/4((11 + 9)/99) 

= {1/4 × 20/99) 

= 5/99

Required number = 1/8 (1/9 + 3/11) 

= 1/8((11 + 9)/99) 

= {1/8 × 20/99) 

= 1/2×5/99

=5/198

Required number = 1/8 (1/9 + 3/11) 

= 1/16((11 + 9)/99) 

= {1/16 × 20/99) 

= 1/4×5/99

=5/396

Hope this helps you

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