35x100+45x100=(35+45)x100
=80x100
=8000
ai **** mk rồi mk *** lại nhé
35.100645.100
=100.(35+45)
=100.80
=8000
35 x 100 + 45 x 100
= ( 35 + 45 ) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100 = ( 35 + 45 ) x 100 = 80 x 100 = 8000
35 x 100 + 45 x 100
= (35 + 45) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100
= (35 + 45) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100
= (35 + 45) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100
= (35 + 45) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100
= (35 + 45) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100
= ( 35 + 45 ) x 100
= 80 x 100
= 8000
35 x 100 + 45 x 100
= ( 35 + 45 ) x 100
= 80 x 100
= 8000