250, 45, and 30 have a common factor of 5 because that's the only number besides 1 that all three number are divisible by. 375, 66, and 33 are all divisible by 3 so the common factor of these numbers is 3. finally, 76, 21, and 14 have no common factors other than 1; but 76 and 14 are divisible by 2, while 21 is divisible by 3, and 21 and 14 are divisible by 7. Hope this helps!
Factors for the numbers provided include:
250: 1, 2, 5, 10, 25, 50, 125, 250; 45: 1, 3, 5, 9, 15, 45; 30: 1, 2, 3, 5, 6, 10, 15, 30; 375: 1, 3, 5, 15, 25, 75, 125, 375; 66: 1, 2, 3, 6, 11, 22, 33, 66; 33: 1, 3, 11, 33; 76: 1, 2, 4, 19, 38, 76; 21: 1, 3, 7, 21; 14: 1, 2, 7, 14; 1260: many factors; 36: 1, 2, 3, 4, 6, 9, 12, 18, 36; 18: 1, 2, 3, 6, 9, 18.
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Jawaban:Dua Ribu Delapan Ratus Enam Puluh Empat RupiahPenjelasan dengan langkah-langkah:2000 Dua Ribu 800 Delapan Ratus 60 Enam Puluh4 EmpatMata Uang Rupiah