<span> 2 3 1 4 </span>
<span>(3593+5016-12*203)/211≈29,2.........</span>
<span>1)<span>12*203=2436</span></span>
<span><span>2)3593+5016=8609</span></span>
<span><span>3)8609-2436=6173</span></span>
<span><span>4)6173/211≈29,2.....</span></span>
1)12*203=2436
2) 3593+5016=8609
3) 8609-2436=6173
4) 6173/211=29
=)