tolong pakai caranya
3. 3/7 × 21/30 = 1/1 × 3/10 = 0,3
4. d. 3 3/4 : 6/8 = 15/4 × 8/6
= 5/1 × 2/2
= 10/2 = 5
5. 12/15 : 6/20 = 12/15 × 20/6
= 2/3 × 4/1
= 8/3 = 2 2/3
= 2 2/3 - 2/3 = 2
6. 1 pensil = 1.500.000 ÷ 12 = 125.000
= 125.000 × 5 = 625.000
Terimakasih:)
Jadiin Jawaban Terbaik pls:)
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