45000m-(10dam+2hm+0,5km)= hm
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steven386
Pertanyaan
45000m-(10dam+2hm+0,5km)= hm
1 Jawaban
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1. Jawaban arinaheriyanti
45000 m ÷ 100 = 450 hm
10 dam ÷ 10 = 1 hm
2 hm = 2 hm
0,5 km × 10 = 5 hm
maka...
450 - (1 + 2 + 5)
= 450 - 8
= 442 hm