Question
Download Solution PDFThe value of 264 ÷ 8 − 1 − 32 × 2 + 80 ÷ 5 × 40 ÷ 20 is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
The value of 264 ÷ 8 - 1 - 32 × 2 + 80 ÷ 5 × 40 ÷ 20
Formula used:
Order of Operations (PEMDAS/BODMAS): Parentheses, Exponents, Multiplication and Division (left to right), Addition and Subtraction (left to right)
Calculation:
264 ÷ 8 - 1 - 32 × 2 + 80 ÷ 5 × 40 ÷ 20
⇒ 33 - 1 - 32 × 2 + 80 ÷ 5 × 40 ÷ 20
⇒ 33 - 1 - 64 + 80 ÷ 5 × 40 ÷ 20
⇒ 33 - 1 - 64 + 16 × 40 ÷ 20
⇒ 33 - 1 - 64 + 640 ÷ 20
⇒ 33 - 1 - 64 + 32
⇒ 33 - 1 - 64 + 32
⇒ 32 - 64 + 32
⇒ -32 + 32
⇒ 0
∴ The correct answer is option (1).
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