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121612-16 divided 4×24 \times 2

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Q. 121612-16 divided 4×24 \times 2
  1. PEMDAS Rule Application: Order of operations (PEMDAS): Parentheses, exponents, multiplication, and division (from left to right). Addition and subtraction (from left to right). We have: 1216÷(4×2)12 - 16 \div (4 \times 2). As per PEMDAS, we should first deal with the operations inside the parentheses.
  2. Multiplication Inside Parentheses: Inside the parentheses, we have a multiplication operation. Multiply: 44 by 22. 4×2=84 \times 2 = 8.
  3. Replace Multiplication Result: Now, we replace the multiplication result back into the expression. The expression 1216÷(4×2)12 - 16 \div (4 \times 2) becomes 1216÷812 - 16 \div 8.
  4. Division Before Subtraction: Next, according to PEMDAS, we perform the division before subtraction. Divide: 1616 by 88. 16÷8=216 \div 8 = 2.
  5. Replace Division Result: Replace the division result back into the expression. The expression 1216÷812 - 16 \div 8 becomes 12212 - 2.
  6. Final Subtraction: Finally, perform the subtraction. Subtract: 1212 minus 22. 122=1012 - 2 = 10.

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