Math, asked by yadavpragya620, 6 months ago

3. Add without using number line :
(a) 11 + (-7
(c) (- 10) + (+ 19)
(e) (- 380) + (-270)
(b) (-13) + (+18)
(d) (-250) + (+ 150)
() (-217) + (- 100)​

Answers

Answered by wahab5079597
2

Answer:

a. =. 4

c=. 9

e=. 650

b=. 5

d=. -100

()=. 317

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