function calc()
{
	a = eval(document.myForm.kazu1.value);
	b = eval(document.myForm.kazu2.value);
	c = eval(document.myForm.kazu3.value);
	d = eval(document.myForm.kazu4.value);
	e = eval(document.myForm.kazu5.value);
	f = eval(document.myForm.kazu6.value);
	g = eval(document.myForm.kazu7.value);
	h = eval(document.myForm.kazu8.value);	
	i = eval(document.myForm.kazu9.value);
	j = eval(document.myForm.kazu10.value);
	k = eval(document.myForm.kazu11.value);
	l = eval(document.myForm.kazu12.value);	
	n = eval(document.myForm.kazu13.value);
	m = eval(document.myForm.kazu14.value);
	o = eval(document.myForm.kazu15.value);
	p = eval(document.myForm.kazu16.value);	
	q = eval(document.myForm.kazu17.value);
	r = eval(document.myForm.kazu18.value);
	s = eval(document.myForm.kazu19.value);
	t = eval(document.myForm.kazu20.value);		
	
	ga = a * 80000;
	gb = b * 20000;
	gc = c * 30000;
	gd = d * 1000;
	ge = e * 10000;
	gf = f * 10000;
	gg = g * 40000;
	gh = h * 15000;
	gi = i * 15000;
	gj = j * 3000;
	gk = k * 60000;
	gl = l * 100000;
	gn = n * 5000;
	gm = m * 50000;
	go = o * 800000;
	gp = p * 70000;
	gq = q * 10000;
	gr = r * 30000;
	gs = s * 100000;
	gt = t * 360000;
																				
	
	document.myForm.syoukei1.value = ga;
	document.myForm.syoukei2.value = gb;
	document.myForm.syoukei3.value = gc;
	document.myForm.syoukei4.value = gd;
	document.myForm.syoukei5.value = ge;
	document.myForm.syoukei6.value = gf;
	document.myForm.syoukei7.value = gg;
	document.myForm.syoukei8.value = gh;
	document.myForm.syoukei9.value = gi;
	document.myForm.syoukei10.value = gj;
	document.myForm.syoukei11.value = gk;
	document.myForm.syoukei12.value = gl;
	document.myForm.syoukei13.value = gn;
	document.myForm.syoukei14.value = gm;	
	document.myForm.syoukei15.value = go;
	document.myForm.syoukei16.value = gp;
	document.myForm.syoukei17.value = gq;
	document.myForm.syoukei18.value = gr;
	document.myForm.syoukei19.value = gs;
	document.myForm.syoukei20.value = gt;
	
	alg = ga+gb+gc+gd+ge+gf+gg+gh+gi+gj+gk+gl+gn+gm+go+gp+gq+gr+gs+gt;
	
	
	document.myForm.goukei.value = alg;
	
}