Archive for November, 2012

Addition of Fractions

The PDF files below contains several examples of the addition of fractions with equal and different denominators, as well as a set of 10 challenging practice problems and step-by-step solutions for the 10 practice problems.

Addition of Fractions Examples

Addition of Fractions Problems 1

Addition of Fractions Problems 1 – Solutions

If you gained anything from these tutorials, please give some feedback in the comments or recommend a friend! Thank you, good luck with your mathematics ventures and have a great day.


Hello, all. If you are new to the Chafflube community, welcome!

This post was to gauge interest in a potential swap meet in Adelaide, South Australia. This swap meet would involve the sale and trade of new and sued electronic components and instruments.

Such items may include: transistors, transformers, wall adapters, oscilloscopes, multimeters, capacitors, inductors, computer hardware, soldering irons, heatsinks, Raspberry Pi components, mini LCDs, bluetooth modules, arduinos, arduino modules, RFID hardware, AVRs, PICs, chip programmers and suchlike.

The above list contains only suggestions. The potential is limitless.

If anybody is interested, please leave a comment at the bottom of the post, either expressing your interest or making a suggestion or both!

Have a great day and I hope to hear from you all, soon!

I am sure that you will either feel nostalgia or laugh when you watch this. It is most definitely a classic, in my opinion. Please comment and tell the Chafflube community what you think!

%d bloggers like this: