<!DOCTYPE html>
<style>
section {
  width: 10ch;
}
.right {
  text-align: right;
}
</style>
<body>
  <section>
    <div>1234567</div>
    <div class="right">1234567</div>
    <div>1234567</div>
    <div class="right">1234567</div>
    <div>1234567</div>
    <div class="right">1234567</div>
  </section>
</body>
