A women sells 3 different size(in kgs) packs of sugar which are multiples of 1.A person who buys sugar should buy all types of packs.4 different people buys 20,21,23,29 kgs .what will the maximum and minimum amounts a person can buy?? Answers
A) 22  B) 33  C) 34  D) 54  E) 85
packet are 11,6 and 7   7+7+6= 
<gadget id="calculator">7+7+6</gadget>
<output>20</output>
20   7+7+7= 
<gadget id="calculator">7+7+7</gadget>
<output>21</output>
21   6+6+11= 
<gadget id="calculator">6+6+11</gadget>
<output>23</output>
23   7+11+11= 
<gadget id="calculator">7+11+11</gadget>
<output>29</output>
29   and min   6+6+6= 
<gadget id="calculator">  6+6+6</gadget>
<output>18</output>
18   and max   11+11+11= 
<gadget id="calculator">  11+11+11</gadget>
<output>33</output>
33   ANSWER:33
<result>B</result>
A women sells 3 different size(in kgs) packs of sugar which are multiples of 1.A person who buys sugar should buy all types of packs.4 different people buys 20,21,23,29 kgs .what will the maximum and minimum amounts a person can buy??