jawablah soal yang kosong
Jawaban:
f. 100 : 50 = 2
50 => 16 + 2 = 18
100 => 20 - 2 = 18
18 + 18 = 36
ali have 36 coins altogether
g. (i) ali = 16 + 20 = 36
bernard = 10 + 7 = 17
chairul = 18 + 24 = 42
devi = 21 + 9 = 30
ernest = 15 + 15 = 30
ans : devi and ernest
bcs they both have the same numbers of coins (30 coins)
(ii) devi = 1.950
ernest = 2.250
ernest save 300 money more than devi
semoga membantu:)
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