JSFiddle - React, Tailwind, and code Playground

CSS

span {
  margin: 5px;
}

JavaScript

const arr = [];

for (let i = 0; i <= 100; i += 1) {
	arr.push(i);
}

let html = "";

for (let i = 0, length = arr.length; i < length; i += 1) {
	if (i % 10 === 0 && i !== 0) {
  	html += `<span>${arr[i]}</span><br>`;
  } else {
  	html += `<span>${arr[i]}</span>`
  }
}

document.body.innerHTML = html;