Question

[nguyen thị thuy nga]

tích của 2 số là 2403. Nếu tăng thừa số thứ nhất thêm 45 đơn vị và giữ nguyên thừa số thứ 2 thì tích mới là 6408. Tìm 2 số đó

Answer 1

[Đàm anh tú]

45 lần thừa số thứ 2 là 

(6408 - 2403) : 45 = 89 

số thứ 1 là 

2403 : 89 = 27 

vậy số thứ 1 là 27

      số thứ 2 là 89

Answer 2

[gunny]

Merry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry ChristmasMerry Christmas