ANSWER:
On solving the equation -1.091+12.12+(-1.1) we get the answer as 9.929.
SOLUTION:
The given equation is -1.091+12.12+(-1.1)
We have been given an equation which contains more than one mathematical operator.
To solve such an equation we have to use the BODMAS rule. This rule sets different mathematical operations at different levels of priority.
BODMAS mean brackets, of, division, multiplication, addition and subtraction.
To solve different mathematical equations we have to follow this order of priority to get the correct answer.
Now applying BODMAS rule to the given expression we have to solve it to get an answer.
By following the BODMAS rule we have to start our calculations first with addition.
-1.091+12.12+(-1.1) = 11.029 -1.1 = 9.929
On solving the equation we get the answer as 9.929.