Ok, so you know that we can't divide fractions no matter what. The first thing you do is keep the first fraction, then change the divide sign to multiplication ( opposite of division is multi. ) and finallly flip the last fraction to 7/1 .
Here's a video to help you understand that method more ... https://www.youtube.com/watch?v=uMz4Hause-o
Explanation<span>: We can set up the equation 5000=1/10x to represent this situation.
To solve, we will divide both sides by 1/10: 5000</span></span>÷<span><span>(1/10) = (1/10x)</span></span>÷<span><span>(1/10) 5000</span></span>÷<span><span>(1/10) = x.
To divide fractions, flip the second one and multiply; this gives us 5000*(10/1) = x 50000 = x.</span></span>