Answer :
39 = 1 3/10 b
39/ (1 3/10) = 30
b = 30
1 3/10 x 30 = 39
1/4 x 2 = 1/2
e = 0.5
1/2 x 0.5 = 1/4
(3/5) / (2/5) = 1.5
g = 1.5
2/5 x 1.5 = 3/5
Hope this helps :)
39/ (1 3/10) = 30
b = 30
1 3/10 x 30 = 39
1/4 x 2 = 1/2
e = 0.5
1/2 x 0.5 = 1/4
(3/5) / (2/5) = 1.5
g = 1.5
2/5 x 1.5 = 3/5
Hope this helps :)