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BECE Science 2023 Paper
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© africaexams.com
Question : 7
Total: 40
A herbal mixture has a volume of
200
m
3
and a mass of
10
,
000
kg
. Determine the density of the mixture.
50
kg
m
−
3
200
kg
m
−
3
800
kg
m
−
3
10
,
200
kg
m
−
3
Validate
Solution:
Density
=
Mass
Volume
Mass
=
10
,
000
kg
Volume
=
200
m
3
Density
=
10000
200
=
50
kg
m
−
3
Note: Two of the zeros in 10,000 and 200 will cancel each other. 2 divides itself once and 100, 50 times.
© africaexams.com
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