Math Terms for Multiply:
123 - 12 = 111
123 is the minuend ( a number from which another is to be substracted),
12 is the subtrahend (a number to be subtracted from another),
111 is the difference (the result of subtraction).
That is:
minuend - subtrahend = difference
Instructions:
Click "Start" to do the drill;
Key Pad:
- Click "Hide/Show Borry" to hide or show borry as a red dot;
- Click "Show/Hide Hint" to show of hide hint;
- Click number keys to enter your answer;
- Click "DEL" to erase the most recenly entered digit;
- Click "AC" to clear all digits;
- Click "=" to check your answer.
Key board:
- Type the number keys to enter your answer;
- Press "Delete" to erase the most recenly entered digit;
- Press "Backspace" to clear all digits;
- Press "=" or "Enter" to check your answer.
- You might need to click inside the white area once before using the key board.