Question

please answer all.... ..​

Answer 1

Answer:

Step-by-step explanation:

8) 39(b)

9)60(b)

10)-12(a)

11) A

12)30(b)

13)16:9(d)

14)12.5(b)

15)25\36 (d)

16) rational number=0.26

     irrational number=0.30330333033330....

17) sorry bro I attend the or question

    this is the chennai sahodhya  question paper conducted on january

        hope it is helpful !!!!!!