Question

4. To get the product 1, we should multiply by 7/23 (a) 7/23 (b) 23/7 (c) - 23/7 (d) - 7 / 23 ​

Answer 1

Answer:

b) 23/7 is the answer of your question

Step-by-step explanation:

Since, find the attachment

Answer 2

Answer:

$\frac{23}{7}$

Step-by-step explanation:

$\frac{7}{23} \times \frac{23}{7} = 1 \: ans$