2 years ago

The total mass of Sandeep and his sister, Leela, is 54.75 kg. The total

Mathematics

2 answers:

Gelneren [198K]2 years ago

7 0

Answer:

38 kg

above is the answer

krok68 [10]2 years ago

6 0

He is 38 kg.

I'll use only the first letters of their names, to make it simpler:

S+L=54.75
S+M=105
M=4L

S+4L=105
105-54.75=4L-L=3L
L=50.25/3=16.75
S=54.75-16.75=38

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