a. 12 m= cm b.145 gram = kg ,c. 0,2 hg=......cg, d.3.451 dg =.....kg, e.6.754 cm =.....dam ,f. 2.500 s =.....ms ,g. 150 ds =.....das ,h.54 menit =.... deti
Matematika
aulia0112
Pertanyaan
a. 12 m= cm b.145 gram = kg ,c. 0,2 hg=......cg, d.3.451 dg =.....kg, e.6.754 cm =.....dam ,f. 2.500 s =.....ms ,g. 150 ds =.....das ,h.54 menit =.... detik ,i.2.700 detik =....jam
1 Jawaban
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1. Jawaban yen11
A. 12 m = 12 × 100 = 1200cm
B. 145 gr = 145 ÷ 1000 = 0,145 kg
C. 0,2 hg = 0,2 ×10.000 = 2000 cg
D. 3451 dg = 3451 ÷10000 = 0,3451 kg
E. 6754 cm = 6754 ÷ 1000 = 6,754 dam
F. 2500 s = ??? Satuan apa ya "s"
G. 150 ds = ???
H. 54 menit = 54 × 60 = 3240 detik
I. 2700 detik = 2700 ÷ 3600 = 0,75 jam
Semoga membantu...oh ya "s" itu satuan apa ya???