Learn and practice Aptitude questions and answers with explanation for interview, competitive exam (Pariksha Corner )

Sunday, December 22, 2019

A shopkeeper purchases 12 balloons for Rs.10 and sells them at 10 balloons for Rs.12 Thus he earns a profit for:

A shopkeeper purchases 12 balloons for Rs.10 and sells them at 10 balloons for Rs.12 Thus he earns a profit for:
A0.35
B0.36
C0.44
D0.45

Correct answer is:

Explanation:

Number of balloons purchased and sold be = L.C.M (12, 10) = 60

CP = 6012×10=50

SP = 6010×12=72

P = 705050×100=2250×100=44% 

prakash
answered Dec 22 '2019 at 20:40

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