Question

28+30-2+5=

Answer 1

61

Answer 2

28 + 30 - 2 + 5 = 61

Chúc bạn học tốt!! ^^

Answer 3

\(28+30-2+5=58-2+5=56+5=61\)

Answer 4

61

Answer 5

=61

Answer 6

61

 

Answer 7

61

Answer 8

61

 

Answer 9

61

Answer 10

=61

Answer 11

61

 

Answer 12

61

Answer 13

61

Answer 14

61

Answer 15

61

Answer 16

61 nha

Answer 17

=61

Answer 18

61

Answer 19

đáp án : 51 bạn nhé 

Answer 20

=61

Answer 21

28 + 30 - 2 + 5 = 61

Answer 22

61

Answer 23

28+30-2+5=58-2+5=56+5=61