Looking Good Triangular Numbers Worksheets
The additional questions have many patterns that students can spot such as doubling all of the numbers above will give us the sequence 2 4.
Triangular numbers worksheets. Menu Skip to content. This printable worksheet may be useful. 1 2 3 4 5 6 100 Instead of adding in that order you can add as shown below credited to Gauss.
10 1 2 3 4 Hundredth number. And also if you add the numbers from 1 to 50 and take away the numbers from 1 to 13 you get the numbers. I work as a private maths tutor so I need a constant stream of supplies to keep my students engaged.
Triangular number is the total number of dots in an equilateral triangle evenly filled with dots. For each triangular number work out how much has been added to the. Buy this resource in a Bundle and SAVE OVER 20 Square.
The first several triangular number arrays are shown below. Recommended for a high attaining set. Multiples of 4 Auveen Twomey Properties of Numbers B1 U1 Kim Griffiths DOC.
Some of the worksheets displayed are Triangular numbers n ame Number sequences 5 the triangle inequality theorem Triangular numbers Triangular numbers work Assignment Work 1 Classify triangles work. These are 1 3 6 10 15 21 28 36 45 55 66 78 91. Ad Parents worldwide trust IXL to help their kids reach their academic potential.
They are asked to continue a pattern that is given to them. Students can then experiment on paper to try to spot patterns from which a general conjecture might be made. Multiple Tricks Sue Olson DOC.