Question

by suitable arrangements find the sum of. 311,528,289 ​

Answer 1

Answer:

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Answer 2

Suitable arrangements means arrange in the order so we can solve the sum easily.

311, 528, 289

311+528+289

311+289+528

First add 311+289=600

Then, add the answer with +528

You will get your answer:- 1128

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