Estimate the product by first rounding the numbers to the nearest whole number. <hr> 8.53 x 7 = <input min="0" type="number" id ="imp4pg182q9c_1" class="lineinput" placeholder="?" /> x <input min="0" type="number" id ="imp4pg182q9c_2" class="lineinput" placeholder="?" /> <br> = <input min="0" type="number" id ="imp4pg182q9c_3" class="lineinput" placeholder="?" />