A) 56
B) 52
C) 53
D) Both A and C
Correct Answer: B
Solution :
6 + 2[3 + 5{28 ? 12 (12 - 10)}] = 6 + 2[3 + 5{28 ? 12 x 2}] = 6 + 2[3 + 5{28 - 24}] \[=6+2[3+5\times 4]\] \[=6+2[3+20]\] \[=6+2\times 23\] \[=6+46=52\]You need to login to perform this action.
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