Tiga truk mengangkut beras. truk 1 mengangkut 5 satuan 1/4 ton,Truk 2 mengangkut 4 satuan 3/5 ton, truk 3 mengangkut 4 satuan 3/8 ton. Berapa kuintal jumlah beras yang dapat diangkut oleh ketiga truk itu?...... tolong dijawab, pakai dengan cara
sonyuzanumna
Truk 1 = 5 x 1/4ton = 5/4ton truk 2 = 4 x 3/5ton = 12/5ton truk 3 = 4 x 3/8ton = 12/8ton jd jumlahnya = 5/4 + 12/5 + 12/8 = 50/40 + 96/40 + 60/40 = 206/40 = 5 6/40 ton = 5 3/20 ton = 5,15 ton
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Nurulllllll221
Truk 1 = 1/4 × 1000 = 250 kg = 250 kg × 5 = 1.250 kg = 12.5 kuintal
Truk 2 = 3/5 × 1000 = 600 kg = 600 kg × 4 = 2400 kg = 24 kuintal
Truk 3 = 3/8 × 1000 = 375 kg = 375 kg × 4 = 1500 kg = 15 kuintal
truk 2 = 4 x 3/5ton = 12/5ton
truk 3 = 4 x 3/8ton = 12/8ton
jd jumlahnya = 5/4 + 12/5 + 12/8 = 50/40 + 96/40 + 60/40 = 206/40 = 5 6/40 ton = 5 3/20 ton = 5,15 ton
= 250 kg × 5 = 1.250 kg
= 12.5 kuintal
Truk 2 = 3/5 × 1000 = 600 kg
= 600 kg × 4 = 2400 kg
= 24 kuintal
Truk 3 = 3/8 × 1000 = 375 kg
= 375 kg × 4 = 1500 kg
= 15 kuintal
Jumlah = 12.5 + 24 + 15
= 51.5 kuintal