Chemistry, asked by mantu198, 11 months ago

calculate the sum of 7.21,10.245,0.0548 in term of significant figures

Answers

Answered by Thinkab13

11

Answer:

On adding we get 17.5098

which can also be written as 17.51

mantu198: is your answer is right

Thinkab13: yes

Thinkab13: you yourself can add

Thinkab13: and see

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