Prices: Australian Dollars
For those of you who mangle numbers on paper, we present Spreadsheet Ruling!
Each page is ruled with lines on our standard 8mm spacing, then we add single-character-width columns so you can make sure the tens don't stray in with the hundreds.
Also useful for algebra, cryptography, and anywhere that length and alignment are important.
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A5 Math Book - Traditional Notebook with White Pages Ruled for Spreadsheets There are three kinds of people in the world:
those who think numbers are for other people to deal with;
… $11.65 |