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CDe sum of three conjuctive multiple af 8 At in M.Bond Me multikelenIetlille |
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Answer» Let the first multiple of 8 be 8x. Therefore the second consecutive multiple of 8 will be 8(x+1) Also the third consecutive multiple of 8 will be 8(x+2). It is given that the sum of these three consecutive multiples of 8 is 888 => 8x + 8(x+1) + 8(x+2) = 888 => 8x + 8x + 8 + 8x + 16 = 888 => 24x + 24 = 888 Take 24 on the RHS => 24x = 888 - 24 => x = 864/24 => x = 36. Therefore First multiple of 8 be 8x = 8 x 36 = 288 Second Multiple of 8 be 8(x + 1) = 8(36 + 1) = 8 x 37 = 296 Third Multiple of 8 be 8(x + 2) = 8(36 + 2) = 8 x 38 = 304 If we sum up these three multiples i.e (288 + 296 + 304) we get 888. |
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