A) (4, 20, 56)
B) (7, 42, 49)
C) (12, 24, 47)
D) (9, 27, 81)
Correct Answer: A
Solution :
\[2\times 5=10,\] \[10\times 6=60,\] \[60-2=58\] \[4\times 5=20,\] \[20\times 3=60,\] \[60-4=56\]You need to login to perform this action.
You will be redirected in
3 sec