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1.Sum of four consecutive odd numbers is 80. Find the numbers.

Answer»

let four consecutive odd number be2x +1 , 2x+3, 2x+5, 2x+7According to question,2x +1 + 2x+3 + 2x+5 + 2x+7 = 808x + 16 = 808x = 64x = 64/8 = 8So , numbers are,17, 19, 21, 23



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