Hai tolong bantu ya, jgn ngasal dong, jangan ngambil poin ya, terimakasih ka
15.) 3/2 : 3
3/2 : 3/1
3/2 × 1/3
3/6
1/2 A
16.) 25 : 3 3/4
25/1 : 15/4
25/1 × 4/15
100/15
20/3
6 2/3 B
17.) (3/4 : 1/8) : 1 1/2
(3/4 × 8/1) : 3/2
6/1 : 3/2
6/1 × 2/3
12/3
4 B
18.) 1/4 × 25/25 = 25/100 = 0,25 B
19.) 1/12 × 0,25
1/12 × 25/100
25/1200
5/240
1/48 D
20.) 2/7 × 0,125
2/7 × 125/1000
250/7000
1/28 C
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