Question

1234+2345=?

3456+5678=?

5678+7891=?

Answer 1

1234+2345=3579

3456+5678=9134

5678+7891=13569

Answer 2

1234+2345=3579

3456+5678=9134

5678+7891=13569

k mk nha mn 

Answer 3

1234+2345=3579

3456+5678=9134

5678+7891=13569

Hoc tốt k cho mình nha!!

Answer 4

1234+2345=3579

3456+5678=9134

5678+7891=13569

tk nhé

Answer 5

= 3579

= 9134

= 13569

tk cho mk nha

Answer 6

Trả lời :

1234+2345= 3579

3456+5678=9134

5678+7891=13 569

Chúc bn hc tốt