Math Definitions - Letter Q


Definition of Quadrillion

The most common meaning of quadrillion is one thousand, million million. So a quadrillion is:

\(1,000 \times 1,000,000 \times 1,000,000 = 1,000,000,000,000,000 = 1 \times 10^{15}\).

That's a LOT of zeroes!


The aim of this dictionary is to provide definitions to common mathematical terms. Students learn a new math skill every week at school, sometimes just before they start a new skill, if they want to look at what a specific term means, this is where this dictionary will become handy and a go-to guide for a student.


Year 1 to Year 12 students

Learning Objectives

Learn common math terms starting with letter Q

Author: Subject Coach
Added on: 6th Feb 2018

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