Tolong bantu jawab dong, kakak yang cantik dan pintar... terima kasih :)

adi = 40 x 5000 = 200.000
budi = 4/5 200.000 = 160.000
cika 7/8 x 160.000 = 140.000
total = 500.000

adi =40
budi = 40x4/5 = 32
cika = 32x7/8 = 28
ibu bambang 40 + 32 + 28 = 100 lembar
jumlah = 100 x 5000 = 500.000


good luck :-) follow... be a the best