WHAT ARE COMPOSITE NUMBERS? EXPLAIN WHY 3X5X7+7 IS A COMPOSITE NUMBER?
Answers
Answered by
50
Composite numbers are the one which have at least one !ore factor than 1 and the number itself.
3×5×7+7 is a composite number as it has 4 factors:
1
3×5×7+7
3×5×1+1
7
Therefore it is a composite number.
HOPE THIS HELPS YOU...................
:)
3×5×7+7 is a composite number as it has 4 factors:
1
3×5×7+7
3×5×1+1
7
Therefore it is a composite number.
HOPE THIS HELPS YOU...................
:)
Answered by
39
a number that can be divided evenly by number other than 1 or itself.
3*5*7+7
=15*7+7
=105+7
=112
hence 3*5*7+7 is a composite number.
3*5*7+7
=15*7+7
=105+7
=112
hence 3*5*7+7 is a composite number.
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