#HOW TO CLEAR A CALCULATOR PLUS#

To delete the last digits entered, one by one, you swipe. You can even erase the whole number, no matter how many digits long it is, without ruining your progress in the mathematical problem. There's a way to delete typed-in numbers one at a time in the Calculator app so that you don't have to start all over again - it's just not obvious.

The only thing to do now is start over, no matter how far along you are, right? Wrong. You meant to type '5' midway through but accidentally typed '6' instead. You type in a large number, for example, '123,466,789,' but mess up. To do arithmetic with values stored in memory, use the key.Д®xample: Add the value in the display to the value in memory 5.Let's say you're using your iPhone's Calculator app, and you're knee-deep into a complicated calculation with many steps. To recall a number stored in memory, press and a digit key 0 through 9.Д®xample: Recall a value stored in memory 7. When you turn the calculator off, the value is retained in memory. To store a displayed value in memory, press and a digit key 0-9.Д®xample: Store 14.50 in memory 2. To clear all memories, enter to clear the memory worksheet. These memories can handle any numeric value within the range of the calculator. The calculator has ten memories available. Storing and recalling numbers in memory.To change the sign of the displayed value, press the key. To return to the standard calculator mode, press. Four should be the minimum number of decimal places for most financial work. To specify a floating decimal format, enter a value of 9. Enter the number of decimal places desired (0-9) and press. DEC is displayed, along with the number indicating the current decimal-place setting. To change the number of decimal places displayed, press. The default display setting is two decimal places. This calculator internally stores numeric values to an accuracy of 13 digits. Your calculator will now assume monthly payments and compounding in its computations. To restore your calculator to these default settings (monthly payments and compounding), press the following keys, one at a time: Most of the investment and debt instruments you will encounter in personal finance settings are based on monthly payments and monthly compounding of interest. Restoring the payments per year (P/Y) setting to Monthly.Your calculator will now assume annual payments and compounding in its computations.

Now press the down arrow key (in the top row), followed by To change your calculator's settings to compute annual payments and compounding, press the following keys, one at a time: If your calculator displays 12 (the default) or any other number greater than 1, you need to change the P/Y setting to 1. If your calculator produces incorrect results, check its payments per year setting by pressing. Using your TI calculator with this default setting will produce incorrect answers for the problems in this course.

#HOW TO CLEAR A CALCULATOR PLUS#

However, by default, the TI BA II PLUS bases its calculations on monthlyВ payments and interest compounding (12 times per year). In many business and capital investment situations, and in all of the problems and examples in this course, payments are made and interest is compounded annuallyВ (1 time per year).

Changing the payments per year (P/Y) setting to Annual.

To access the secondary yellow function, press before pressing the key.Д®xample: press to access the CLR TVM function and clear the TVM worksheet. The secondary function is marked above the key in yellow. The primary function of a key is indicated by the symbol on the face of the key. Many of the keys on the calculator perform more than one function. You can clear the time value of money worksheet by keying. TI BA II PLUS Calculator Basics TI BA II PLUS Calculator Basics

How to clear a calculator