JSFiddle - React, Tailwind, and code Playground

HTML

<table class="PrintTable">
    <tr>
        <td>
            <table>
                <thead>
                    <tr><th>Type Of Transaction</th></tr>
                </thead>
                <tbody>
                    <tr>
                        <td>Name</td>
                    </tr>
                    <tr>
                        <td>Age</td>
                    </tr>
                </tbody>
            </table>
        </td>
        <td>
            <table>
                <thead>
                    <tr><th>2006</th></tr>
                </thead>
                <tbody>
                    <tr>
                        <td>Andi</td>
                    </tr>
                    <tr>
                        <td>25</td>
                    </tr>
                </tbody>
            </table>
        </td>
    </tr>
</table>

JavaScript

$(function() {
    alert($(".PrintTable > tbody > tr > td, .PrintTable > tr > td").length);
});