PLEASE BIG POINT (JAWABAN TERCERDAS)
Penjelasan:
1. 4x = 20
x = 20/4 = 5
2. 15x = 6
x = 6/15 = 2/5
3. 20x = 800
x = 800/20 = 40
4. 5000x = 5
x = 5/5000 = 1/1000 = 0,001
5. 0,5x = 2,5
x = 2,5/0,5 = 25/5 = 5
6. 0,02x = 0,2
x = 0,2/0,02 = 20/2 = 10
7. 0,004x = 0,04
x = 0,04/0,004 = 40/4 = 10
8. 0,02x = 0,005
x = 0,005/0,02 = 5/20 = 1/4
9. 10000x = 200
x = 200/10000 = 2/100 = 1/50
10. 5000x = 50
x = 50/5000 = 1/100 = 0,01
11. 200x = 2
x = 1/100
12. 400x = 160
x = 160/400 = 16/40 = 4/10 = 2/5
13. 3000x = 15
x = 15/3000 = 1/200 = 0,005
14. 0,01x = 10
x = 10/0,01 = 1000
15. 0,04x = 0,0002
x = 0,0002/0,04 = 0,05
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