Directions for Questions - Choose the missing character from the given alternatives. |
3 | 2 | 2 |
6 | 20 | 4 |
12 | 25 | 64 |
6 | 10 | ? |
A) 6
B) 8
C) 10
D) 12
Correct Answer: B
Solution :
In the first column : \[{{\left( 3\times 6\times 12 \right)}^{1/3}}\]\[={{(216)}^{1/3}}=6\] In the second column: \[{{\left( 2\times 20\times 25 \right)}^{1/3}}\]\[={{\left( 1000 \right)}^{1/3}}=10\] \[\therefore \] In the third column missing number\[={{(2\times 4\times 64)}^{1/3}}\]\[={{(512)}^{1/3}}=8\]You need to login to perform this action.
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