Answers

2015-06-24T14:04:43+05:30
2\3 +3\5÷2
now take the LCM of 3 & 5 
10 + 9 \15 \ 2
now multiply 15 × 2=30
1st no= 19\30
2nd no= 2\3 + 19\30 ÷ 2
20 + 19 \30\2
39\60
3rd no= 19\30 + 3\5 ÷2
19 +18\30\2
37\60
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