Add the following lengths
kg g
36 429
+20 705
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When we add the length we get
_______
561134
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We know hat 1000 grams =1 kg
then for 1134grams =1kg 134 grams
Hence, the final answer is 57 kg 134grams
Add:3145887549873928+80394669___________
km m cm
20 600 90
40 750 25
+55 800 19
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cm mm
80 02
+21 05
km m
8 500
+3 200
Add the following :
x-3y+2z3x+7y-4z2x+2y-3z¯