Answers

2015-08-12T11:52:22+05:30
Let the least price value be Rs x
The next prizes will be x+20, x+40, x+60, x+80, x+100, x+120

The sum of all prizes = Rs700

x +x+20+x+40+x+60+x+80+x+100+x+120 = 700
7x + 420 = 700
7x = 280
x = 40
Prizes are 40, 60, 80, 100, 120, 140, 160 

Least value of the prize is Rs 40 
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