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Sum of all multiples of 7 between 0 to 200 |
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Answer» Answer: 2842 Step-by-step explanation: the MULTIPLES of 7 between 0 to 200 are 7,14,21,....196 the above series is in Arthimetic Progression, THEREFORE,Sn=n/2(a+l); =(28/2)(7+196) =14*203 =2842 |
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