1.

12.8 × 2.5 + 8.6 = ? (a) 41.3 (b) 39.6 (c) 40.6 (d) 142.08 (e) None of these

Answer» (c) ? = 12.8 × 2.5 + 8.6
= 32 + 8.6 = 40.6


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