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Multiply 6/13 by the reciprocal of (-7)/...

Multiply `6/13` by the reciprocal of `(-7)/16.`

A

`-96/91`

B

`-34/91`

C

`96/91`

D

`34/91`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem of multiplying \( \frac{6}{13} \) by the reciprocal of \( \frac{-7}{16} \), follow these steps: ### Step 1: Find the reciprocal of \( \frac{-7}{16} \) The reciprocal of a fraction is obtained by swapping its numerator and denominator. Therefore, the reciprocal of \( \frac{-7}{16} \) is: \[ \text{Reciprocal of } \frac{-7}{16} = \frac{16}{-7} = -\frac{16}{7} \] ### Step 2: Multiply \( \frac{6}{13} \) by \( -\frac{16}{7} \) Now, we need to multiply \( \frac{6}{13} \) by \( -\frac{16}{7} \): \[ \frac{6}{13} \times -\frac{16}{7} = \frac{6 \times -16}{13 \times 7} \] ### Step 3: Perform the multiplication Calculate the numerator and the denominator: - Numerator: \( 6 \times -16 = -96 \) - Denominator: \( 13 \times 7 = 91 \) Putting it together, we have: \[ \frac{6}{13} \times -\frac{16}{7} = \frac{-96}{91} \] ### Final Answer Thus, the final answer is: \[ -\frac{96}{91} \] ---

To solve the problem of multiplying \( \frac{6}{13} \) by the reciprocal of \( \frac{-7}{16} \), follow these steps: ### Step 1: Find the reciprocal of \( \frac{-7}{16} \) The reciprocal of a fraction is obtained by swapping its numerator and denominator. Therefore, the reciprocal of \( \frac{-7}{16} \) is: \[ \text{Reciprocal of } \frac{-7}{16} = \frac{16}{-7} = -\frac{16}{7} \] ...
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Knowledge Check

  • Find the reciprocal of 3 (5)/(7) .

    A
    `7/26`
    B
    `26/7`
    C
    `7/25`
    D
    `25/7`
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