If A means ‘+’, B means ‘×′, C means ‘-’ and D means ‘÷′, then 12 B 8 C 6 D 2 A 4 = ?
21
94
84
97
90
If A means ‘+’, B means ‘×′, C means ‘-’ and D means ‘÷′, then
12×8−6÷2+4=96−3+4=97