1) (218+329)-416 = 547-416 = 131.2) (218+582)-416 = 800-416 = 384.3) (218+144)-416 = 362-416 = -54.4) (218+416)-416 = 634-416 = 218.
1) (218+329)-416 = 547-416 = 131.
2) (218+582)-416 = 800-416 = 384.
3) (218+144)-416 = 362-416 = -54.
4) (218+416)-416 = 634-416 = 218.