[" cloth? "],[11" Evaluate "(-7)/(10)+(13)/(-15)+(27)/(20)]

Simplify: (-3)/(10)+7/(15)+3/(-20)+(-9)/(10)+(13)/(15)+(13)/(-20)

the value of log_(3)11log_(11)13log_(13)15log_(15)27log_(27)81

Simplify :(-3)/(10)+(7)/(15)+(3)/(-20)+(-9)/(10)+(13)/(15)+(13)/(-20)

Simplify: (-3)/(10)+(7)/(15)+(3)/(-20)+(-9)/(10)+(13)/(15)+(13)/(-20)

The value of "log"_(3)11."log"_(11) 13."log"_(13)15."log"_(15)27."log"_(27)81 is

Arrange the following fractions in ascending order and descending order. (i) 7/9, 13/15,23/27, 20/21 (ii) 4/5 , 11/20, 11/15, 22/25

Find the difference: (i) 7/9-5/9 (ii) 13/16-7/12 (iii) 11/15-9/20

Find the median of 10, 12, 11, 13, 20, 22, 10, 8, 19. A) 11 B) 13 C) 11.5 D) 12