Today is 3/14….. do you know what that means? It’s Pi Day. **π** (or Pi) is a mathematical constant that is the ratio of any circle’s circumference to its diameter. π is approximately equal to 3.14. I know it sounds confusing, but in mathematics it is one of the most important mathematical constants. So, since today is March 14th or 3-14 it is considered Pi Day. With that being said we are going to work on a collage surrounding all the numbers in Pi. So, grab the materials needed and let’s get started.

## Materials Needed

Magazines, Brochures, Leaflets, Advertisements

Scissors

Glue

Paper

## Step 1

Go through your magazines, leaflets, brochures and advertisements and find the numbers in Pi….. cut them out. The numbers in Pi are the following: **3.14**1592653589793238462643383279502884197169399375105820974944592307816406286208998628

034825342117067982148086513282306647093844609550582231725359408128481117450284102701938

521105559644622948954930381964428810975665933446128475648233786783165271201909145648566

923460348610454326648213393607260249141273724587006606315588174881520920962829254091715

3643678925903600113305305488204665213841469519415116094330572703657595919530921861173819

3261179310511854807446237996274956735188575272489122793818301194912983367336244065664308

6021394946395224737190702179860943702770539217176293176752384674818467669405132000568127

1452635608277857713427577896091736371787214684409012249534301465495853710507922796892589

23542019956112129021960864034418159813629774771309960518707211349999998372978049951059731

7328160963185950244594553469083026425223082533446850352619311881710100031378387528865875

3320838142061717766914730359825349042875546873115956286388235378759375195778185778053217

12268066130019278766111959092164201989

Now, obviously Pi is an extremely long number. Feel free to use as many numbers as you would like on your collage.

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## Step 2

Glue your Pi numbers in order to a piece of paper.

## Step 3

Let your Pi collage dry and then hang it up proudly to celebrate Pi Day.

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