Question

1. Add the following integers:
(i) -86; +345
(ii) 462; +169
(v) -576; +516 (vi) 830; --829
(x) -152; -65
(ix) 42; -36
(xiii) -888; -222
(xiv) -5890; 0​

Answer 1

Answer:

i) 259

ii) 631

v) -60

vi) 1

x) 217

ix) 6

xiii) 1110

xiv) -5890

Hope it helps!

Answer 2

Step-by-step explanation:

i) -86 + 345 = 259

(ii) 462 + 169 = 631

(v) -576 + 516 = -60

(vi) 830 - 829 = 1

(x) -152 - 65 = -217

(ix) 42 - 36 = 6

(xiii) -888 - 222 = -1110

(xiv) -5890 + 0 = -5890