Sort:  

It's 15
Everyone who said 70 clearly missed out that the value of ONE beer is only ONE and not two and also never heard about math rules like dot befor line or whatever it's called in english. Anyway it basically means that you divide and multiply BEFORE you add or subtract!

Coin Marketplace

STEEM 0.23
TRX 0.21
JST 0.035
BTC 96557.13
ETH 3328.16
USDT 1.00
SBD 3.18