Which integer is 5 less than 1?
-4
As per the question, we have to find a number which 5 less than 1.
So, we need to subtract 5 from 1.
1 - 5 = -4
So, -4 is 5 less than 1.
Also, as we can see from the number line below, if we start from 1 and move 5 units to the left of 1 on the number line, we reach the number -4.
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