What is the final numerical value of the following expression evaluated using the standard… — State PSC Exam

What is the final numerical value of the following expression evaluated using the standard BODMAS rule?

50 - [18 \div 3 \times (4 + 2)]

Cevap: 14

The final simplified value of the expression is 14.

Following the BODMAS order of operations: first simplify the inner bracket

(4 + 2) = 6

. Next, evaluate inside the square bracket from left to right:

18 \div 3 = 6

, and then

6 \times 6 = 36

. Finally, subtract from 50 to get

50 - 36 = 14

Evaluate the innermost round brackets

4 + 2 = 6

According to BODMAS, operations inside brackets must be performed first.

Perform division inside the square brackets

18 \div 3 = 6

Division and multiplication have equal priority and are performed from left to right.

Perform multiplication inside the square brackets

6 \times 6 = 36

Multiply the quotient obtained from division by the bracketed sum.

Subtract the result inside brackets from 50

50 - 36 = 14

Perform subtraction as the final operation.

BODMAS / Order of Operations

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