Question
A Shopkeeper marks his goods 50% above a CP and gives
30% discount to customer. At the time of selling the goods he uses 800 gm weight instead of 1 kg. Find his profit%?Solution
Let the Cost Price be Rs. 100 
Now here, CP = Rs. 800 SP= Rs. 1050 Profit% = 250/800 ×100 = 31.25%
The number of significant figures for 5.1250 and 0.06900 respectively are____Â
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  int x = 10;
  for (int i = 0; i < 3; ++i) {
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