6th Years - page 260 Q 13 & 14
5th Years - page 149 Q6(i) & 7(i)
3rd Years - page 61 Q 1,3,5,6,10,14,15,17,18,21
2nd Years - pages 185 Q 16 parts (ii), (iv) (viii) & (ix) and page 186 Q 1 & 5
5th Years - page 149 Q6(i) & 7(i)
3rd Years - page 61 Q 1,3,5,6,10,14,15,17,18,21
2nd Years - pages 185 Q 16 parts (ii), (iv) (viii) & (ix) and page 186 Q 1 & 5