find the solution of the following without using number line
a) (+7)+(-11)
b) (-13)+(+10)
C) (-7)+(+9)
d) (+10)+(-5)
Answers
Answered by
36
a) (+7)+(-11)= +7 - 11 = -4
b) (-13)+(+10)= -13 + 10 = -3
C) (-7)+(+9)= -7+9 = 2
d) (+10)+(-5) = 10-5 = 5
Answered by
3
Answer:
answer will be -4..........
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