Math, asked by ks123678, 30 days ago

A number lies

between 1000 and 1070 and has 5 in its ones place. Is it a prime or composite​

Answers

Answered by gkvignesh32
1

Answer:

It is a composite no.

Step-by-step explanation:

It is simple because for all nos with 5 in its ones place it will definitely be a multiple of 5

Or in other words 5 will be a factor of the no.

For more clarity -

35= 7*5 - Composite no.

Similarly for any no. between 1000 and 1070 it will be same.

Lets say its 1045 then

1045 = 209*5 Composite no.

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