Odd Numbers:
The odd number smaller than 56 but not greater than 28 that is a multiple of 7 and has a factor of 7 is 21. To prove this, list all the odd numbers smaller than 56 which include 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, and 55.
Solutions:
From the list above, choose those which are not greater than 28 which include 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, and 27.
Then choose from the shorted list those numbers which are multiples of 7. This includes 7 and 21. Considering that both 7 and 21 are also factorable by 7 but, 7 is way much lesser than 28 so, we will consider 21 as the answer.
Keywords: odd numbers, multiple, factor
What Are Odd Numbers: https://brainly.ph/question/1192390
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