The ratio of the numbers A and B is 5:3, the number B is 60, what is the sum of the numbers A and B?
甲、乙两数的比是5：3，乙数是60，甲、乙两数的和是多少．
<gadget id="calculator">60 / 3</gadget>
<output>20</output>

<gadget id="calculator">5 * 20</gadget>
<output>100</output>

<gadget id="calculator">100 + 60</gadget>
<output>160</output>

<result>160</result>