Answer:
Value of given expression is 6434.5532 and number of significant figures is 8.
Step-by-step explanation:
The given expression is
[tex](1712 - 1615) \times (8.66 \times 7.66)[/tex]
We need to find the value of given expression.
On simplifying the parentheses we get
[tex](97) \times (66.3356)[/tex]
On multiplication we get
[tex]6434.5532[/tex]
Therefore, the value of given expression is 6434.5532 and number of significant figures is 8.