The age of Iqra, Rashida and Rizwana are 17,16 and 12 respectively. If the age of Ali also included the average of the ages is increased by 5. What is the age of Ali?
Answer: 35
Explanation
Average Age of Iqra, Rashida and Rizwana
= (17+16+12)/ 3
= 45/3
Average Age =15
Increase Age After added Ali = 5 x 4 =20 years
15+20 = 35
Ali age = 35
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