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ഒരു പ്രദേശത്തിന്റെ ജനസംഖ്യ 30% ആണ്; അതിന്റെ ജനസംഖ്യ 40% നഗരപ്രദേശമാണ്. നഗര വിഹിതം?

A10%
B12%
C15%
D18%
Answer & Solution
Correct answer: B. 12%
30% ജനസംഖ്യാ വിഹിതത്തിന്റെ നാൽപ്പത് ശതമാനം മൊത്തത്തിൽ 12% ആണ്.
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