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14149 czzmrn 1
Sums #3
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games with sums
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??, 2019
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1
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E3
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elementary_mathematics
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number,operation,fraction
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Marina, Cazzola
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wims@unimib.it
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Play with maths
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:H1/algebra/addfig.en
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exo=pyramid1&confparm1=9&confparm2=0&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Pyramid (level 1)
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<p>Fill in the numbers into the pyramid so that the number above is the sum of the two numbers below.</p>
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:H1/algebra/addfig.en
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exo=pyramid1&confparm1=9&confparm2=1&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Pyramid (level 2)
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Again, fill in the numbers into the pyramid, but this time you have to choose which number to use among the given ones.
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:H1/algebra/addfig.en
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exo=tie&confparm1=9&confparm2=0&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Bowtie (level 1)
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Fill in the numbers into the bowtie so that the sum of the numbers satisfy the given conditions.
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:H1/algebra/addfig.en
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exo=tie&confparm1=9&confparm2=1&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Bowtie (level 2)
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Again, fill in the numbers into the bowtie, but this time you have to choose which number to use among the given ones.
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:H1/algebra/addfig.en
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exo=pyramid1b&confparm1=9&confparm2=0&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Double pyramid (level 1)
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<p>Fill in the numbers into the double pyramid so that the numbers above are the sum of the two numbers below.</p>
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:H1/algebra/addfig.en
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exo=pyramid1b&confparm1=9&confparm2=1&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Double pyramid (level 2)
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Again, fill in the numbers into double pyramid, but this time you have to choose which number to use among the given ones.
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:H1/algebra/addfig.en
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exo=pyramid1b&confparm1=9&confparm2=3&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Double pyramid (level 3)
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And finally, more and more difficult: fill in the numbers into the double pyramid choosing which ones to use among the given ones.
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:H1/algebra/addfig.en
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exo=pyramid2&confparm1=9&confparm2=0&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Triple pyramid
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More and more! Now we have a much bigger pyramid with so many numbers...
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:H1/algebra/addfig.en
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exo=pyramid1c&confparm1=9&confparm2=0&qnum=1&scoredelay=&seedrepeat=3&qcmlevel=1
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10
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1
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Super pyramids
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More and more! Now we have many pyramids, one next to the other: a real headache.
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