Madhya Pradesh Police Exam Model Paper 1

The given equation is:Let’s check each option,
1) + and –
$52\mathit{–}36÷9\times 3+5$
$52\mathit{–}4\times 3+5$
$52\mathit{–}12+5$
$57\mathit{–}12$
$45\ne 206$
2) - and ×
$52+36÷9\mathit{–}3\times$ 5
$52+4\mathit{–}3\times 5$
$52+4\mathit{–}1$ 5
$56\mathit{–}15$
$41\ne 206$
3) × and +
$52\times 36÷9+3\mathit{–}5$
$52\times 4+3\mathit{–}5$
$208+3\mathit{–}5$
$211\mathit{–}5$
206 = 206
4) ÷ and ×
$52+36\times 9÷3\mathit{–}5$
$52+36\times 3\mathit{–}5$
$52+108\mathit{–}5$
$160\mathit{–}5$
$155\ne 206$
Hence, by interchanging × and + the equation will be correct.