## Find the sum using suitable rearrangement of numbers of a) 205+196+104+95 b) 521+378+79+122 please give me solution also

Question

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## Answers ( )

Answer:195+104+196+205,79+122+378+521

Answer:Step-by-step explanationWe will arrange the numbers in such an order in which addition get easier soA =

205+196+104+95Can be written as(205+95)+(104+196)

= 300+200

= 500

B =

521+378+79+122Can be written as(521+79)+(378+122)

= 600+500

= 1100

Its very easy