14 EUR | (17.50 EUR incl. vat) |
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A change from four to five - is that +25%?
Train percentage calculations with the help of a card game.
The deck contains 56 cards. The 14 red cards contain a number in percent form - a different number on each card. The 14 green and 14 yellow cards present the same number using figures and number lines. The blue cards show a change that also links to the percentage. The goal is to find the 14 combinations of four cards (one of each colour) that belong together. There is also an extra card with a key to the right combinations.
The deck can also be used to play games similar to Uno or Crazy Eights.