A x 4% = B A - B = 32 berapa nilai A dan B?
Matematika
9saputro230699
Pertanyaan
A x 4% = B
A - B = 32
berapa nilai A dan B?
A - B = 32
berapa nilai A dan B?
2 Jawaban
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1. Jawaban Rayhan3SeptianPART2
A x 4% = B
A = B : 4% >>> Dipindah ruas
A - B = 32
B : 4% - 4% = 32
B = 32 >>> B (per) 4% - 4% maka 4% bisa dicoret
A - B = 32
A - 32 = 32
A = 32 + 32
A = 64
Semoga bermanfaat ^_^
Jadikan jawaban terbaik yaa :D -
2. Jawaban egaariannooz3h42
A - B = 32
A - (A x 4%) = 32
A - 4A/100 = 32
100A/100 - 4A/100 = 32
96A/100 = 32
96A = 32 x 100
96A = 3.200
A = 3.200/96
A = 100/3
A = 33 1/3
B = A x 0,04
B = 100/3 x 4/100
B = 4/3
B = 1 1/3