Question

23 + 67 = ?

23 + 78 = ?

Answer 1

23 + 67 = 90

23 + 78 = 101

Answer 2

90

101

nhé

Answer 3

23 + 67 = 90

23 + 78 =101

Ủng hộ nha !

Answer 4

\(23+67=90\)

\(23+78=101\)

hok tốt

Answer 5

23+67=90

23+78=101

Answer 6

23+67=90

23+78=101

học tốt

Answer 7

23 + 67 = 90

23 + 78 = 101

HOK TỐT '''''''''''

Answer 8

23 + 67 = 90

23 + 78 = 101