One is clear, the other is clear everything. Use clear to just change the last number you put in. Clear everything to start all over again. The other keys relate to memory, of which your calculator seems to be able to store *one* number.
MC clears the memory (sets it to zero)..
MR recalls the memory (puts the number from memory into the display, so that you can add to it or whatever.
MS stores the number on the display into memory.
M+ adds the nmuber on the display to the number in memory
CE stands for "Clear Entry," which means that when you press it, you only remove the value you most recently typed into the calculator. For example, if you wanted to do 8 * 64 +30 but you type 8 * 64 + 6, press this and then you can just type 30 and fix the problem.
CE stands for "Clear Entry," which means that when you press it, you only remove the value you most recently typed into the calculator. For example, if you wanted to do 8 * 64 +30 but you type 8 * 64 + 6, press this and then you can just type 30 and fix the problem.
C on the calculator means Clear. So in other words you erase all of your calculations to start a new one. However CE on the other hand is used for clearing only one number and your entire calculation doesn't get erased.
It means 'memory clear'. Doing some calculations on pocket calculator you can save some results in memory to use it later. That button erase everything stored in the memory.
Memory. It's the button that saves your current number, and when you press MRC, or Memory ReCall, the number is restored, giving you a great way to add two products if you have a basic calculator, or to do otherwise impossible equations that have many separate parts.
''p.o.'' is the abbreviation for per os, which means
single entry means cash entry
The abbreviation lol means, laugh out loud.
The abbreviation of Engg. means Engineering.
Inj. abbreviation means: injection
"dl" is commonly used as an abbreviation for "deciliter," which is a unit of volume in the metric system equal to one-tenth of a liter. It is often used to measure the volume of liquid medications or food ingredients.
The abbreviation is ATM. It means Automatic Teller Machine.