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m+m maths 1: find the volume using m+ms!

July 6, 2015

mathspig m&m maths 1

Are you bored by doing volume calculations?

Are you looking for a new and exciting way to calculate the volume of, well, things maths teachers ask you to calculate the volume of? Like what? You know, cubes or cylinders or cones or stuff. Well, today mathspiggies, we have the perfect solution for you. Yes!

We will calculate volume by counting m&ms!!!!  Do I hear any complaints???? Anyone!!! Right!

WARNING: You may need a ship load of m&ms!!! Just saying.

Mathspig salutes CWanamaker for doing maths over and above the call of duty by actually measuring how many m&ms fit in various containers. He has provided us with the RPR (RAndom Packing Ratio) for m&ms(below) and you will find his experiments here.

Mathspig m&m maths 1 stats

Two things you may need to know:

   1 fl ounce (US) = 29.6 ml

              1cm3  = 1 ml 

Mathspig m&m maths 2

mathspig m&m maths 3

If you are like me, mathspiggies, you will be amaaaazed how many m&ms it takes to fill, say, a coffee mug. Nevertheless, you can calculate the volume from the no. of m&ms and you will find the answers here:m&m maths answers

 

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m+m maths 2: Guess, NO, calculate the number of m+ms in a jar!

July 6, 2015

Maths topics m&m maths 2

Of course, mathspiggies, we can do the reverse maths and cheat … and use our superior maths skills to calculate the no. of m&ms in a cookie jar and then you WIN the cookie jar full of m&ms at the school fair.

Mathspig m&m maths 2 stats

Mathspig m&m maths 5

mathspig m&m maths 6a

m&m border

mathspig m&m maths wine bottle  1

mathspig m&m maths wine bottle 2

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m+m maths 3: how many m+ms will kill you?

June 25, 2015

Maths topics 10

mathspig death by choc

mathspig m&m maths 3a

mathspig 12 yr old

mathspig m&m maths 3b

mathspig m&m maths 3c

mathspig 14 yo

mathspig m&m maths 3d

mathspig m&m maths 3e

You can find more Death by Chocolate Maths here and here.

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m+m maths 4: How many m+ms will kill my dog?

June 22, 2015

Maths topics 10

Mathspig m&m maths 7aa

mathspig m+m maths 7b

You can find more Death by Chocolate Maths here and here.

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m+m maths 5: how many m+ms will kill my cat?

June 22, 2015

LD50 of  Theobromine in cats is 200mg.

According to The Royal Society of Chemistry cats are hypersensitive to Theobromine but, as cats cannot taste sweetness, they are rarely poisoned.

mathspig smiling cat 2

You can find more Death by Chocolate Maths here and here.

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m+m maths 6: How many m+ms will kill my pet rat?

June 18, 2015

Maths topics 10 According to the dailytech website rats show addiction to chocolate including m&ms mathspig m&m maths 8

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mathspig m&m maths  953 m+ms would be  a little over a shot glass full of candy. Toxicology Data Network link. You can find more Death by Chocolate Maths here and here.

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m+ms maths 7: how many m+ms will kill my pet mouse?

June 17, 2015

Maths topics 10

mathspig m&m maths 10

Theobromine is the poison found in chocolate. The LD50 is the Lethal Dose for 50% of animals to die. The LD50 information for mice can be found at The Toxicology Data Network

You can find more Death by Chocolate Maths here and here.

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