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In a Mathematics quiz, 30 prizes consisting of 1st and 2nd prizes only are to be given. 1st and 2nd prizes are worth ₹ 2000 and ₹ 1000 respectively. If the total prize money is ₹ 52,000 then show that: The number of 1st prizes are and the number of 2nd prizes are .

In a Mathematics quiz, 30 prizes consisting of 1st and 2nd prizes only are to be given. 1st and 2nd prizes are worth ₹ 2000 and ₹ 1000 respectively. If the total prize money is ₹ 52,000 then show that: 
 The number of 1st prizes are                         and the number of 2nd prizes are                                .

Grade:12

1 Answers

Harshit Singh
askIITians Faculty 5964 Points
9 months ago
Dear Student

The number of 1stprize = x = 22
The number of 2ndprize = 30–x = 30–22 = 8
The number of 1stprizes are 22 and the number of 2ndprizes are 8.

Thanks

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