<form id="formId" method="post">
<div class="body">
<input class="form-control text-right" type="number" name="fieldName" min="0" max="1000" />
</div>
<div class="footer">
<button type="button" onclick="clearValidation()" class="btn btn-sm" >Cancel</button>
<button id="btnSubmit" type="button or submit" class="btn btn-sm">Submit</button>
</div>
</form>

$("#formId").validate({
        rules: {
            fieldName: {
                required: true,
                number: true,
                min: 1
            }
        },
        messages: {
            fieldName: {
//Custom messages
                required: "Required",
                min: "Value must be greater than 0"
            }
        }
    });

var form = $("#formId");
    if (form.valid()) {
        //do something...
    }
else
{
return;
}

function clearValidation() {
    var form = $("#formId").validate();
    form.resetForm();
}