Question
Find the sum of all numbers between 200 and 400 which are divisible by 7?
Answer: Option D
- First number is 203
Common difference is 7
Last number is 399
There are 28 numbers between 203 and 399
Sum is 8428
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- First number is 203
Common difference is 7
Last number is 399
There are 28 numbers between 203 and 399
Sum is 8428
Was this answer helpful ?
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