Question

Q3. a) Find the value of (30) + (-23) + (- 63)​

Answer 1

30 + (-23) + (- 63)

30 + (-23-63)

30+ (-86)

-56

Answer 2

Answer:

We will get the value of (30)+(-23)+(-63)= -56.

Step-by-step explanation:

• We have to evaluate the above expression by using the given data.

        Given data:- (30)+(-23)+(-63).

        To find:- Value of above expression.

        Solution:-

• To solve the above equation we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• BODMAS rule is to be followed while solving expressions in mathematics. It stands for,

      B= bracket

      O= order of power or rules

      D= division

      M= multiplication

      A= addition

      S=subtraction

     $\begin{array}{l}=(30)+(-23)+(-63) \\=30+(-23)+(-63) \\=30+-23+(-63) \\=30-23+(-63) \\=30-23+-63 \\=30-23-63 \\=7-63 \\=-56\end{array}$

    Here the question will be (30)+(-23)+(-63).