i need help with the following arithmetic operators. the programming language is C

10/6 = 1 double vari - 10.5, var2 - 11.0, int var3 - 10, vard-6 float varS-21.0 long var6 489456; Var -var2/2 * vari: // varl- 57.25 6/6.0*85/ varl-var2 - var2/3 W varl - 7.333 1.08 - 1 11-0-3.667 var var4% 67: // vart 6 2.0 -1 6.767 var) - var3/6; W vard 1 var 5t: 5-4-2 vor 4 varvard/6.08- 5/3: #vard 7.0 var 5t: 20-2 +62 20-12:8 6/6-08- vars 5* 4-2 var: 1/var3 - 29.0 var 5 = 8 +21.0 290 varivars 3.0: Wars - 280 vart - 840 28.0 3.6 varl-(intvar 2-varl /6) il varl-3 110-14.0 vars= (floatyard / 4); 7.0/4): vars - 1.75 vat2 -vart.7/3.0 +5: 1/2 -80 6 7/20+5 var3 -(float(var2 + var4 var4 % 8) - 15:var) -7.0 42/3-* -80 44%? 24.0+5 = 19.0 var3 -varl++, 1.0i varl-2 var 2: 1.0 -19.0-9.0 var2 var2-2: var2 var6 - var4 . 100/(float)var3; i/var 199 var2 = 30.0: vari -5.0 var2 as var4*1/3.0 + var2 - var2 - varl var 3: var2 varl-(double)vart++/vart - 5): W vard varl- variindvard 60) /var): WAT var4 - 120 - vard; //vand varivari - 2: //varl