Question

A)(-10)-(+3)
B)(-15)-(-8)
C)0-(-25)
D)(+5)-(+9)
E)(+17)-0
F)(+24)-(12)

Answer 1

a)-13
b)-7
c)25
d)-4
é)17
f)12

Answer 2

A) (-10) - (+3) = -10 - 3 = -13
B)(-15) - (-8) = -15 + 8 = -7
C)0 - (-25) = 0 + 25 = 25
D)(+5) - (+9) = 5  -  9 = - 4
E)(+17) - 0 = 17 
F)(+24) - ( 12 )  = 24 - 12 = 12