find the sum by suitable rearrangement: [a]837+208+363 [b]1962+453+1538+647 Share with your friends Share 0 Ayushi Chaurasiya answered this Dear Student, [a]837+208+363=837+363+208=(837+363)+208=1200+208=1408[b]1962+453+1538+647=1962+1538+453+647=(1962+1538)+(453+647)=3500+1100=4600 Hope this information will clear your doubts about topic. Regards 1 View Full Answer Sneha answered this [a] 1408 [b] 4600 1 Thisara Imandi Jayawardane answered this a)1408 b)4600 1
