Question

33 x 3 +33 x ....= 33 x 33

Answer 1

30

Answer 2

30

Answer 3

30

Answer 4

30

Answer 5

33 x 3 +33 x 30 = 33 x 33

Answer 6

30

Answer 7

30

Answer 8

30

Answer 9

30

Answer 10

30-1+1-1+1-1+1-1+1-1+1-1+1

Answer 11

30 nha

Answer 12

BẰNG 30 NHA