private void btnCongPhanSo_Click(object sender, EventArgs e)
{
int tuSoA = int.Parse(this.txtBoxTuSoA.Text);
int mauSoA = int.Parse(this.txtBoxMauSoA.Text);
int tuSoB = int.Parse(this.txtBoxTuSoB.Text);
int mauSoB = int.Parse(this.txtBoxMauSoB.Text);
PhanSo kq = new PhanSo(tuSoA, mauSoA) + new PhanSo(tuSoB, mauSoB);
kq = PhanSo.Reduce(kq);
this.lblKetQua.Text = "Ket qua cong hai phan so la: " + kq.tuSo + "/" + kq.mauSo;
this.lblKetQua.Location = new System.Drawing.Point(this.Width / 2 - this.lblKetQua.Width / 2, this.lblKetQua.Location.Y);
}
private void btnCongPhanSo_Click(object sender, EventArgs e)
{
int tusoa = int.Parse(this.txtBoxtusoa.Text);
int mausoa = int.Parse(this.txtBoxmausoa.Text);
int tusob = int.Parse(this.txtBoxtusob.Text);
int mausob = int.Parse(this.txtBoxmausob.Text);
PhanSo kq = new PhanSo(tusoa, mausoa) + new PhanSo(tusob, mausob);
kq = PhanSo.Reduce(kq);
this.label5.Text = "ket qua cong 2 phan so la: " + kq.tuso + "/" + kq.mauso;
this.label5.Location = new System.Drawing.Point(this.Width / 2 - this.label5.Width / 2, this.label5.Location.Y);
}