The weights of three boxes are 4 1/2kg, 6 1/5kg and 2 1/3 kg. Find the total weight of all the three boxes.
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1
Answer:
14.5
Step-by-step explanation:
Let weight of b=x
weight of a=x+(
2
5
)
weight of
c=x+(
4
41
)
Now,
4
195
=x+x+x+(
2
5
)+(
4
41
)
4
195
−
4
51
=3x
4
144
=3x
36=3x
x=12
weight of a
=12+
2
5
=14.5
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