1.

78% of 450 – 65% of 340 + 29% of 1200 = ?1). 294.52). 4783). 3474). 382

Answer»

78% of 450 – 65% of 340 + 29% of 1200 = ?

⇒ [(78/100) × 450] – [(65/100) × 340] + [(29/100) × 1200] = ?

⇒ ? = 351 – 221 + 348

∴ ? = 478


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