Question

ANSWER THE 2 PARTED QUESTION AND GET FOLLO_W BACK. NONSENSENSE WILL NOT GET FOLLO_W​

Answer 1

Answer:

1) = 9/12 * 1/9 * 7/42

= 7/42*12

= 1/72 Ans

2) = 64/13 x 72/52 ÷ 8/9

= 64*6/52 * 9/8

= 8*6/52*9

= 4*6/26*9

= 4*3/13*9

= 4/13*3

= 4/39 Ans.

Hope this helps ☺️