Quick practice
Question 1 of 5
What is the value of 
?
A
12
B
14
C
10
D
16
Concepts
Number System
Number Series
Simplification
Average
Age Related Problems
Percentage
Profit & Loss
Ratio & Proportion
Partnership
Time & Work
Time, Speed & Distance
Mixture & Alligation
Simple & Compound Interest
Races and Games Of Skill
Permutations and Combinations
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