A cycle is bought for Rs.840 and sold for Rs.1220, find the gain percent? Select
A) 70% B) 45% C) 48% D) 30% E) 40%
Explanation:   840 ---- 380   100 ---- ? =&gt; 45%   Answer: 45%
<result>B</result>
A cycle is bought for Rs.840 and sold for Rs.1220, find the gain percent?