Question

Sum of 10.1 + 1.24 + 5.222 in proper significant figures is
O
16
O
16.6
16.56
0 16.562​

Answer 1

Answer:

16.562

Explanation:

Hope my answer will help you

Thank you

Answer 2

SOLUTION

TO CHOOSE THE CORRECT OPTION

Sum of 10.1 + 1.24 + 5.222 in proper significant figures is

• 16

• 16.6

• 16.56

• 16.562

EVALUATION

Here the given numbers are

10.1 , 1.24 , 5.222

The number with least decimal places is 10.1

The number is correct to one decimal place.

So the resulting number will be rounded off to one decimal place

Now

10.1 + 1.24 + 5.222

= 11.34 + 5.222

= 16.562

Rounding off the the number 16.562 to one decimal place we get 16.6

FINAL ANSWER

Hence the correct option is 16.6

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