JSFiddle - React, Tailwind, and code Playground

by Nick Hulea

JavaScript

$('#school_form-grades-list input').change(


        $.each(function (i, v, e) {
            var arr = ["1", "2", "3", "4", "5", "6", "7"];
            var arr14 = ["8", "9", "10", "11", "12", "13", "14"];
            total_adults = 0;
            var grade_ten_ + arr = parseFloat($('#select_grade_limit_k_5 input#number_students_set_' + arr).val()) || 0;
            var grade_ten_ + arr14 = parseFloat($('#select_grade_limit_k_5 input#number_students_set_' + arr).val()) || 0;
            total_adults = ((grade_ten_ + arr) + (grade_ten_ + arr14)) 0.1;
            $('input[name=number_adults]').val(Math.round(total_adults));
        })

        };