tolong ya pake cara thanks
Matematika
Reikaanidita
Pertanyaan
tolong ya pake cara thanks
1 Jawaban
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1. Jawaban ska5naela
36. -
37.5 per 4 x rp 60.000,00=rp 75.000,00 x 2=rp 150.000,00
38. 20 dm x15 dm x 10 dm
=3000 liter
39.panjang =7 cmx400
= 2800 cm
=28 m
lebar = 4 cm x 400
= 1600 cm
= 16 m
luas = 28 m x 16 m
= 448 m persegi
40. 210 : 60 = 3,5jam= 03.30
= 08.00 + 03.30
= 11. 30