25 - Magic Numbers Property
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Teilbarkeitsregeln
This is a multiple-choice question that asks students to find the numbers that are divisible by 25. The question includes two multiple-choice questions and two open-ended questions. Students need to apply the concepts of fractions and multiples to solve the problems.
Key math concepts: fractions, multiples, divisibility
Construction points: using GeoGebra commands SpeechBubbleRight, Polygon, PointIn, Circle, Shuffle, Sort, Textfield, CountIf, IndexOf, Mod, Segment, Point, etc.
Suitable grade level: 5-6
Suitable purpose: practicing fractions and multiples concepts, improving students' mathematical reasoning skills
GeoGebra Commands & Parameters
SpeechBubbleRight(PBubble, 3, 1.5) → bubble1SpeechBubbleRight(PBubble1, 7.5, 2) → bubble2Polygon(A, B, C, D, E, F, G) → poly1, a, b, c_1, d, e, f_1, gPointIn(poly1) → PLupeL1Circle(KreisM, KreisR) → cShuffle(Sequence[Random[1, 10], i, 1, 100]) → randomZehner, {6, 5, 7, 2, 7, 3, 3, 9, 3, 10, 7, 3, 8, 7, 10, 1, 4, 10, 3, 5, 3, 4, 6, 2, 5, 1, 2, 4, 3, 2, 5, 3, 2, 9, 2, 8, 7, 3, 9, 2, 10, 1, 3, 6, 9, 1, 8, 1, 1, 3, 7, 9, 2, 8, 6, 4, 5, 6, 6, 6, 4, 8, 7, 2, 9, 7, 1, 6, 9, 8, 10, 6, 3, 1, 3, 1, 10, 6, 4, 2, 2, 3, 3, 2, 9, 6, 1, 2, 2, 5, 5, 4, 7, 10, 10, 10, 4, 1, 8, 9}SpeechBubbleRight(PBubble1, 8.5, 1.4) → bubble3Sort(listBsp) → sortedListTextfield(input1) → InputBox1SpeechBubbleRight(PBubble1 + (1.6, 0), 12.4, 2) → bubble4Shuffle(Sequence[Random[25, 2500], i, 1, 100]) → randomNumbers, {198, 1130, 744, 347, 795, 52, 1345, 2134, 1168, 1070, 1814, 931, 2194, 1773, 811, 55, 2121, 1632, 2156, 297, 118, 793, 264, 73, 261, 787, 1783, 2441, 1403, 2291, 1084, 118, 209, 1405, 2111, 1228, 655, 1301, 976, 433, 1702, 1370, 1961, 208, 1982, 1062, 1722, 518, 771, 1477, 1116, 134, 2348, 25, 1114, 127, 795, 2338, 2169, 2088, 698, 1359, 1023, 1456, 234, 1160, 1610, 1046, 1681, 1488, 1864, 334, 2073, 2169, 553, 609, 423, 2260, 2427, 2041, 2055, 1095, 1032, 1113, 906, 1275, 2220, 1588, 1056, 1263, 1758, 1208, 207, 736, 327, 1844, 1457, 1743, 976, 1035}CountIf(x ≟ 1, klickedCorrect) → correctCountIndexOf(1, klickedListCorrect) → indexMod(Num, 100) → EndZahlSpeechBubbleRight(PBubble1, 8.5, 1.8) → bubble5Segment((-2.94, 0.74), (-2.94, -0.5)) → fPoint(f) → PointTextTextfield(input2) → InputBox2Textfield(input3) → InputBox3Textfield(input4) → InputBox4
AI Drawing Prompt Reference
Draw a small diagram and practice layout for a “divisible by 25” question: place two speech bubbles on the left at distinct nearby positions, then construct a polygon made by connecting seven points. Add a reference point chosen inside that polygon. Next to it, draw a circle defined by a center and a radius. On the right side, place two more speech bubbles as prompts and add one text input box. At the bottom, draw a vertical segment and create a labeled point on it, then include three additional text input boxes for answers.
The prompt above was compiled from the original drawing commands and is for reference only.