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Question
Mathematics
If 20 % of 30 % of a certain number is 3000 , then find the number.
Q. If
20%
of
30%
of a certain number is 3000 , then find the number.
81
167
Percentages
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A
40,000
B
80,000
C
50,000
D
75,000
Solution:
Let the number be
x
.
(
0.2
)
×
(
0.3
)
x
=
3000
x
=
50
,
000