Add the following integers.
a) (-14) + (-31) b) 124 + (-136)
c) (-510) + 300 d) {3+(-7)} +(-6)
Subtract the following integers.
a) (-2) from 15 b) (-74) from (-21)
c) 101 from (-12) d) (-38) from (-102)
Answers
Answered by
11
Well it's easy
Addition:
a) (-14) + (-31)
=) (-45)
b) 124 + (-136)
=) (-12)
c) (-510) + 300
=) (-210)
D) 3+(-7)} +(-6)
=) (-10)
Subtraction:
a) (-2) from 15
=) 17
b) (-74) from (-21)
=) -53
c) 101 from (-12)
=) -113
d) (-38) from (-102)
=)-64
Hope it helps you
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Answered by
6
Step-by-step explanation:
a)-14-31
-45
b)124-136
-12
c)-510+300
-210
d){-4+(-6)}
{-4-6}
-10
a)-2-15
-17
b)-74-(-21)
-74+21
-53
c)101-(-12)
101+12
113
d)-38-(-102)
-38+102
64
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