Question

Multiply 5/11 by the reciprocal of -7/15​

Answer 1

Answer:

This will be 5/11 * -15/7

=-75/77.

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Answer 2

Question:

Multiply 5/11 by the reciprocal of -7/15​

Solution:

To Multiply  $\frac{5}{11}$  by the reciprocal of $-7/15$

Reciprocal : It is the number when multiplied by the given number gives 1 as the product

Reciprocal of  $-7/15$  :

Let the reciprocal be x

$-\frac{7}{15}\times x=1\\\\\\x=1\div-\frac{7}{15}\\\\\\x=1\times-\frac{15}{7}\\\\\\x=-\frac{15}{7}$

Now going back to the question , we have to multiply $\frac{5}{11}\times x$

$\frac{5}{11}\times x\\\\\\\frac{5}{11}\times-\frac{15}{7}\\\\\\=-\frac{75}{77}\\\\\\\boxed{=-\frac{75}{77}}$

Answer:

Therefore the answer is $-\frac{75}{77}$

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