Question

3×[8+(25-5)×{28-(12+13)}+7

Answer 1

211 is ans.
3*[8+(20)*{28-25}]+7
3*[8+20*3]+7
3*[68]+7
211

Answer 2

3×[8+(25-5)×{28-(12+13)}]+7
3×[8+20×{28-25)}]+7
3×[8+20×3]+7
3×68+7
204+7
=211