How to calculate the percentage of a number

Doing my math problems has never been easier, really big points for the explanation too, so if you're considering downloading, please do. Anyone can use it its so simple. Ive struggled with algebra since the 8th grade. I love This app it's so helpful, if I get confused on a problem I'll use This app to see where I messed up, I love this app though teachers aren't to fond of it because it "gives you the answers" but it helped me learn what I was taught oh it works better on the newer phones and iPods btw it may a but glitchy or laggy on the older versions but it still works pretty well.

I wish it was a free app but this world is not wish granted factory. It has several options and it's understanding most of the time. I'm also impressed how quickly it compiles the steps, even if the types of problems it can do seem limited to a single variable, this actually helps me a lot and I get to finish problems faster and understand them better than how my teacher shows me.

The camera detects pretty well. One feature I love about this app is that it not only provide you with the answer but it gives in depth details to help explaing why the solution is true.