In Android calculator there was some big issue for example

[chanchan05]

I'm sure you are correct, but even a "simple calculator" should follow the most basic rules of arithmetic - specifically, order of operations.

That calculator should be thrown in the trash forthwith.

Nope it won't. See the video I posted. It CAN'T follow the order of operations because it can obly work one operation at a time. If you press 2+2, pressing another symbol works like the = button and then adding another symbol. All pocket calculators work like that. I got one here made by a legit manufacturer (Canon) that works like that. It's a keychain calculator.

 

[Golfdriver97]

I say the answer is 42. Lol.

 

[Mooncatt]

I say the answer is 42. Lol.

You'll never be wrong.

 

[Golfdriver97]

Math equations can be typed in the search bar with the answer given as a result. Doing s copy paste of the original equation, I got an answer of 131,123

 

[Mooncatt]

Other calculator gives 2222460400 this is correct result

Care to show how you arrived at this result so we can at least see where you got mixed up?

 

[B. Diddy]

The bottom line is that if you want a calculator that adheres to the order of operations (like the Google Calculator app) to act like a simple "dumb" calculator (that doesn't adhere to the order of operations), then you have to press the = button after each operation. So for the originally posted equation "111*40*25+123+1*50*400", you'd have to enter it with the following keystrokes:

111*40=
*25=
+123=
+1=
*50=
*400=

That yields an answer of 2,222,480,000