1586 - 987 = 599
No: -987-987=-1974 However, 987-987=0, -987+987=0
x is 987 subtract y is 123 ,which 987-123=864.
1,974
987 is rounded to 990
sqrt(1586) = ± 39.82 (approx)
15% of $987.00= 15% * 987= 0.15 * 987= $148.05
987 + 157 is 1144.
267 + 987 = 1254
992
2098 + 987 = 3,085
1063
1273 + 987 = 2,260