Direction: Select the missing number from the given responses. |
5 | 4 | 9 |
6 | 3 | ? |
7 | 2 | 4 |
65 | 20 | 45 |
A) 1
B) 2
C) 3
D) 4
Correct Answer: A
Solution :
In the first column, \[(6+7)\times 5=65\] In the second column, \[(3+2)\times 4=20\] Let the missing number be x. Then, \[(4+x)\times 9=45\] \[\Leftrightarrow \] \[4+x=5\] \[\Leftrightarrow \] \[x=1\]You need to login to perform this action.
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