Add without using number line
(a) (-13)+(18)
(b) (-250)+(150)
Answers
Answered by
3
a) 5
b) - 100
extra info :-
+ + = +
- - = +
+ - = -
- + = -
these are the rules
Answered by
2
Answer:
- adding (-13) + 18 = 18 - 13 = 5
- adding (-250) + (150) = 150 - 250 = 100
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minyoongi28:
2) is - 100
subtract and put greater number sign
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