Image Calculator vs Time Delay calculator使用状況と統計
Simple calculator. You can see the calculation history. The number displayed on the calculator display can be saved.
How to use
Percent calculation
10% of 50
50 % 10 = 5
300 plus 10% of 300
300 + 10 % = 330
Subtract 20% of 100 to 100
100 - 20 % = 80
AC
Delete all of the calculation.
C
Move the calculation back one step. ( The previous one is displayed, is displayed the next on input. )
Delete the last digit of the numbers.
Swipe the calculator display sideways.
( Copy, Paste, Save ) Numbers on calculator display
Tap calculator display.
Swipe the row of setting buttons to the right to reveal the memory button. ( iPhone portrait orientation )
To edit the title of the saved numbers.
Long press the title.
It is calculated by the same calculation method as a general calculator.
- Apple App ストア
- 無料
- ユーティリティ
ストアランキング
- -
A calculator that can display calculation results with a delay to practice mental arithmetic.
>Mental arithmetic practice mode
Tap the timer key to turn on mental math practice mode.
Enter the formula as usual.
*Tap the timer key again to turn off the mental arithmetic practice mode.
Return to normal calculator mode.
- Apple App ストア
- 無料
- ユーティリティ
ストアランキング
- -
Image Calculator VS. 
Time Delay calculator1月 17, 2025