A car driver's income consists of his salary and tips. His salary is Tk. 50 a week. During one week his tips were 5/4 of his salary. What fraction of his income for the week came from tips?

A 4/9
B 5/4
C 5/9
D 5/8

Correct Answer: 5/9

The cab driver's tips = 5/4 of his salary Hence, his total income = 1 + 5/4 = 9/4 So, fraction of his income for the week came from tips = (5/4)/(9/4) = 5/9
Bissoy MCQ
#গণিত #ভগ্নাংশ (Fraction) #United Commercial Bank Ltd (UCB) #United Commercial Bank Ltd - Officer - 25.02.2011

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