Sort:  

I will go with B.

6 what is the reward? 😀

Math solution

Correct ans: A
100% right

solve korer time nai

6 and back vote me

Coin Marketplace

STEEM 0.24
TRX 0.25
JST 0.039
BTC 93333.46
ETH 3336.69
USDT 1.00
SBD 3.26