Question

calculate 0•7692÷0•09451 correct to 4 significant figures.
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Answer 1

Answer:

8.139

Step-by-step explanation:

First, calculate the given.

0.7692 ÷ 0.09451 = 8.138821289

And then you will get the 4 significant figures which, in this case, are the first four non-zero digits.

8.138821289 (4 significant figures)

8.139 (upon rounding off)

Answer 2

From the given question the correct answer is:

the 4 significant figures is 8.139

Given:

0•7692÷0•09451

To find:

0•7692÷0•09451 = ?

Answer in 4 significant figures

solution:

First, we will calculate the given.

0•7692÷0•09451

$=\frac{0.7692}{0.09451}$

= 8.138821289

And then you will get the 4 significant figures which, in this case, are the first four non-zero digits.

8.138821289 (4 significant figures)

8.139 (upon rounding off)

Hence the 4 significant figures is 8.139