# How do you simplify 21 - 8 times 4.5 + 60?

May 2, 2018

$45$

#### Explanation:

Here, $21 - 8 \times 4.5 + 60$
$= 21 - 36 + 60$
$= 81 - 36$
$= 45$
Note : While simplifying, we should do the calculations according to the formula $i . e .$ BODMAS in which:
$\to$ B = Bracket (start with anything inside brackets, going from left to right).
$\to$ O = Orders (numbers involving powers or square roots)
$\to$ D = Division
$\to$ M = Multiplication
$\to$ A = Addition
$\to$ S = Subtraction