(720048 - 97256) - (36809 + 250249)=622792-287058=335734
720048-97256=622792
36809+250249=287058
623797-287058=336739
(720048 - 97256) - (36809 + 250249)=622792-287058=335734
720048-97256=622792
36809+250249=287058
623797-287058=336739