Find the total length of 3 ropes of lengths 1.5 m 1.26 m and 1$$\frac{2}{5}$$m long. Give your answer as a mixed number. <br> A$$\frac{B}{C}$$ <hr>A: <input min="0" type="number" class="lineinput" placeholder="?" /> B:<input min="0" type="number" class="lineinput" placeholder="?" />C:<input min="0" type="number" class="lineinput" placeholder="?" />