A) 2
B) 12
C) 16
D) 2
Correct Answer: A
Solution :
[a] As, In 1st figure, \[\left( 12-3 \right)+\left( 9-1 \right)=9+8=17\] In 2nd figure, \[\left( 20-10 \right)+\left( 15-5 \right)=10+5=15\] Similarly, In 3rd figure, \[\left( 8-4 \right)+\left( 7-6 \right)=4+1=5\]You need to login to perform this action.
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