Question

Solve: $30 + 15 \times 15 \div 5 = $?

Answer 1

Hint: First, perform multiplication and division in order in which they appear from left to right. Then, perform all additions and subtractions in the order in which they appear from left to right.

Complete Step-by-Step solution:
We have been given in the question-
$30 + 15 \times 15 \div 5 = ?$
Solving the above expression-
STEP by step explanation-
1. Perform first multiplication and division in order in which they appear from left to right.
2. Perform all additions and subtractions in the order in which they appear from left to right.
Therefore, using these rules, we evaluate the given numerical expression as follows:
$
  30 + 15 \times 15 \div 5 \\
   = 30 + 225 \div 5 \\
   = 30 + 45 \\
   = 75 \\
 $
Hence, the expression is equal to 75.

Note: Whenever such types of questions appear, then always solve the given expression according to the order of preference of the following operators given, if there is a bracket included in the question then, according to BODMAS, first solve the brackets and then go for further solving.