Use > or < to make each of the following a true statement
-321+89+73...-495+163+51
An integer a is greater than the integer b if a lies on the right of b on the number line
...-3,-2,-1,0,1,2,3...
-321+89+73=-321+162=-159
-495+163+51=-495+214=-281
So, -159>-281
Hence, the correct answer is -159>-281
-4-(-8)...-4+(-8)
-10....-5
40-(-39)+(-5)...40+(-39)-(-5)