JSFiddle - React, Tailwind, and code Playground

HTML

<table class="report">
    <tbody>
      <tr>
        <td >col1</td>
        <td >col2</td>
        <td>col3</td>
        <td >&nbsp;</td>
        <td >&nbsp;</td>
        <td >&nbsp;</td>
        <td >&nbsp;</td>
      </tr>
      <tr>
        <td>R2</td>
        <td >2/17</td>
        <td >{2/17}</td>
        <td >&nbsp;</td>
        <td >&nbsp;</td>
        <td >&nbsp;</td>
        <td >&nbsp;</td>
      </tr>
    </tbody>
</table>

CSS

td:nth-children(n+4) {
    visibillity: hidden;
}