Questions.
1. A sum of Rs. 3150 is to be used to give six cash prizes to students of a school for overall academic performance,
punctuality, regularity, cleanliness, confidence and creativity. If each prize is Rs. 50 less than its preceeding prize,
find the value of each of the prizes.
a) Which value according to you should be awarded with maximum amount? Justify your answer.
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Answer:
a)650 is the highest amount
Step-by-step explanation:
d = -50
let the terms be a, a+ d , a + 2d, a + 3d , a + 4d , a + 5d
6a + 15d = 3150[add all]
6a - 15*50 = 3150
6a = 3900
a = 3900/6 = 650
a)650 is the highest amount
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