Question

1. Add these integers:
(a) -51; -23 (b) 243; 345
(c) – 65; -56 (d) - 516; +516
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Answer 1

Step-by-step explanation:

(-51)+(-23)

-51-23

-75

243+345

588

(-65)+(-56)

-65-56

-121

(-516)+516

0

Answer 2

Answer:

(a)(-51)+(-23)=(-74)

(b)243+345=588

(c)(-65)+(-56)=(-121)

(d)(-516)+516=0

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