40429

1= 1/8 because it is half of a quarter of the shape given.
2= 1/16 because it was half of shape 1 we doubled the denominator.
3= 3/16 because there are four quarters and 4 x 4 is 16 to make a quarter, you need 4/16ths, so the rest of the quarter is 3/16ths.
4= 2/32 because 8 is 1/32 and 2 8 shapes = 1 4 shape. Two 8's would mean 2/32's.
5= 1/8 because it is half of a quarter of the shape given.
6= 1/16 because it is half of an 1/8. (aka shape 5)
7= 3/32 because shape 7 is made up of the equivalent of 3 shape 8's (1/32).
8= 1/32 because shape 8 is pretty much 1/4 of shape 1, so you go 1/8th x 4.
9= 1/32 because it is a 1/4 of shape 5, and 1/8 x 4 = 1/32.
10= 1/64 because it is half of shape 9.