Question

24/r=36/27 what is r? And one more w/0.16 = 6.25 what is w

Answer 1

24/r= 36/27

Cross multiply:
36*r= 24*27
⇒ r= 24*27/36= 18

r=18~

w/0.16 = 6.25
⇒ w= 6.25*0.16
⇒ w= 1

w=1~