## Does iPhone 5 have scientific calculator?

Your iPhone has a Calculator app that is on the device by default, but some people do not know that it is there. The Calculator is located inside of an app folder, and you may not have had an occasion to open it.

### Is there a scientific calculator on iPhone?

Most cell phones have calculators today, but iPhone offers a full-function scientific calculator too. To open the scientific calculator, turn your iPhone to landscape view.

**How do you take 10% off a price?**

How do I calculate a 10% discount?

- Take the original price.
- Divide the original price by 100 and times it by 10.
- Alternatively, move the decimal one place to the left.
- Minus this new number from the original one.
- This will give you the discounted value.
- Spend the money you’ve saved!

**How do I figure out the percentage of a number?**

Percentage can be calculated by dividing the value by the total value, and then multiplying the result by 100. The formula used to calculate percentage is: (value/total value)×100%.

## How do I add a calculator to my iPhone 12?

Go to the App Store on the phone and tap on the search magnifying glass icon. Then type Calculator in the search field at the top. The Apple calculator should show up for download. Once the app is on the phone, you can add it to the control center.

### How do I get my calculator back on my iPhone 5?

Go to the App Store on the phone and tap on the search magnifying glass icon. Then type Calculator in the search field at the top. The Apple calculator should show up for download.

**How do you calculate on iPhone?**

How to launch the Calculator app

- Swipe up from the bottom bezel onto the screen to bring up Control Center.
- Tap the Calculator button on the bottom, second from right. Fun fact: You can also firmly press (3D Touch, iPhone 6s or later) on the Calculator icon if you’d like to copy your last calculation from the app.

**Is there an app that calculates percentages on iPhone?**

Now, Percentages has become another Tsopanakis app that I use constantly and will forever live on my iPhone. Percentages is sublime, perfectly packaged, and is a tool for my iPhone toolbox. There isn’t an over-promise of an app that will change my life and make me the envy of my peers.

## What can you do with an iPhone calculator?

The Calculator app on your iPhone is really two calculators: a basic four-function calculator that you use for addition, subtraction, multiplication, and division, and a scientific calculator that is capable of performing trigonometric calculations, logarithms, square roots, and percentages.

### How do you subtract percentage in iOS 7?

The percentage key has moved to the four-function calculator in iOS 7 (it was on only the scientific calculator in earlier versions). To subtract a percentage, type in the total amount and then the minus sign, followed by the amount of the percentage off and the percent sign.

**Where is the calculator on the iPhone 7?**

A white outline appears around the operation key you tap to remind you which operation is active. The percentage key has moved to the four-function calculator in iOS 7 (it was on only the scientific calculator in earlier versions).