Evaluate Arithmetic Expression: Order of Operations
To evaluate the given expression, we follow the order of operations (PEMDAS/BODMAS): Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
The expression is: $ (-9) - (-56) \div (-14) + (-4) \times 9 $
Step 1: Multiplication and Division
First, perform the multiplication and division operations as they appear from left to right.
- Division: $ (-56) \div (-14) = 4 $.
- Multiplication: $ (-4) \times 9 = -36 $.
Step 2: Substitute and Simplify
Substitute the results back into the expression:
$ (-9) - (4) + (-36) $
Step 3: Addition and Subtraction
Now, perform the subtraction and addition from left to right.
- Subtraction: $ (-9) - 4 = -13 $.
- Addition: $ -13 + (-36) = -13 - 36 = -49 $.
Therefore, the value of the expression is -49.
Important Questions from Bodmas Rule
Solve: {7.88 × 2 + 2.4 × 5 - 242.4 ÷ 4 + [9.2 × 4 - 2.46 of 3 + (36.3 ÷ 3 - 1.42 × 2)]}
What will come in the place of question mark (?) in the given expression?
(420 ÷ 12 × 35 + 452- 152) = ?2
What will come in place of the question mark ‘?’ in the following question?
(44 of 15) – [(450 × 240 ÷ 60 – 40) ÷ 80 × 25 + 50] – 10 = ?Simplify: 92 - 18 ( 9 + 36 ÷ 3 × 12 - 27 × 3) + 51
Simplify the following expression.
\(\rm \frac{3}{5}\ of\ \left\{\left(48\div\overline{36\div9}\times\frac{1}{6}\right)+\frac{1}{3}\right\}=?\)
