estimate

function daysInMonth(month, year){
	return new Date(year, month, 0).getDate();
}

function estimate(current){
	d = new Date();
	n = d.getDate();
	h = d.getHours();
	y = d.getFullYear();
	m = d.getMonth() + 1;
	dim = daysInMonth(m,y);
	return current * (dim*24) / ((n * 24) + h);
}


process.argv.forEach(function(val, index, array){
	if (index > 1) {
		console.log("current: "+ val + "\testimate: " + estimate(val).toFixed(2))
	}
});