Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Multiplication is working out how many groups of something you have altogether. Division is working how many you get, after sharing a number between another number. You can use place value charts to ...

Rationalise the denominator of \(\frac{\sqrt{8}}{\sqrt{6}}\). The denominator can be rationalised by multiplying the numerator and denominator by √6. (This has the ...

Abstract: This article examines the optimal selection of a circuit design basis for a self-timed Fused Multiply-Add-Subtract unit. It multiplies two operands, then calculates the sum and difference of ...