How many numbers between 1 and 400 are divisible by 7?

Answer 1

The answer is 57, because 7 times 57 is 399.

Answer 2

To find the number of integers between 1 and 400 that are divisible by 7, we can use the formula for finding the number of integers in an arithmetic sequence. The first term in this sequence is 7, the last term is 399, and the common difference is also 7. Using the formula (last term - first term) / common difference + 1, we get (399 - 7) / 7 + 1 = 56. Therefore, there are 56 numbers between 1 and 400 that are divisible by 7.

Answer 3

Well, honey, you just divide 400 by 7 and see how many times it goes in. The answer is 57 with a remainder, so there are 57 whole numbers between 1 and 400 that are divisible by 7. But don't worry about that pesky remainder, just focus on those 57 lucky numbers.

Answer 4

57 of them beginning with 7 and ending with 399

Answer 5

7

Answer 6

Isk

Answer 7

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