Question

6z/upon z+15= 4/upon 9​

Answer 1

Step-by-step explanation:

6z/z+15 = 4/9

54z=60

z=60/54

= 30/27

= 10/9

z=10/9

Answer 2

Step-by-step explanation:

8 do sankhya KA gudanfal 32 HCF karte ho to LCM kya hoga