Semper Phone

Effortless
LEARNING

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  • Learn while waiting for your apps to load
  • Recommended by 5 universities
  • Community of over 1,000,000 learners
  • 50,000+ expert-made packs, or create your own
"One of the best learning apps" - CNET
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Quadratzahlen

Quadratzahlen

Last update 

Einfache Quadratzahlen von 10*10 bis 20*20

Items (12)

  • 11*11

    121

  • 12*12

    144

  • 13*13

    169

  • 14*14

    196

  • 7*7

    49

  • 15*15

    225

  • 16*16

    256

  • 9*9

    81

  • 17*17

    289

  • 18*18

    324

  • 19*19

    361

  • 20*20

    400