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The value of (4-3 div 2 xx (4-2)-3 + 4 x...

The value of `(4-3 div 2 xx (4-2)-3 + 4 xx 3 div 2 + 4)/(4 + 3 div 4 xx (2-4) xx 4 + 3 div 4 of 3)` is .............

A

`-32`

B

32

C

`(-32)/(7)`

D

`(32)/(7)`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the expression \((4 - 3 \div 2 \times (4 - 2) - 3 + 4 \times 3 \div 2 + 4) / (4 + 3 \div 4 \times (2 - 4) \times 4 + 3 \div 4 \times 3)\), we will follow the BODMAS/BIDMAS rule (Brackets, Orders, Division and Multiplication, Addition and Subtraction). ### Step-by-Step Solution: 1. **Evaluate the brackets**: - In the numerator: \(4 - 2 = 2\) - In the denominator: \(2 - 4 = -2\) The expression now looks like: \[ \frac{(4 - 3 \div 2 \times 2 - 3 + 4 \times 3 \div 2 + 4)}{(4 + 3 \div 4 \times -2 \times 4 + 3 \div 4 \times 3)} \] 2. **Perform the divisions and multiplications from left to right**: - In the numerator: - \(3 \div 2 = 1.5\) - \(4 \times 3 = 12\) - \(12 \div 2 = 6\) The numerator simplifies to: \[ 4 - 1.5 \times 2 - 3 + 6 + 4 \] - In the denominator: - \(3 \div 4 = 0.75\) - \(0.75 \times -2 = -1.5\) - \(-1.5 \times 4 = -6\) - \(3 \div 4 \times 3 = 0.75 \times 3 = 2.25\) The denominator simplifies to: \[ 4 - 6 + 2.25 \] 3. **Substituting back into the expression**: - The numerator becomes: \[ 4 - 3 + 6 + 4 - 3 = 8.5 \] - The denominator becomes: \[ 4 - 6 + 2.25 = 0.25 \] 4. **Final calculation**: \[ \frac{8.5}{0.25} = 34 \] ### Final Answer: The value of the expression is \(34\).
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