Round the 2 numbers to the nearest ten. Then estimate the value. <br> 219 - 45 = <input min="0" type="number" id="imp4pg004q1b_1" class="lineinput" placeholder="?"> - <input min="0" type="number" id="imp4pg004q1b_2" class="lineinput" placeholder="?"> = <input min="0" type="number" id="imp4pg004q1b_3" class="lineinput" placeholder="?">