Question
What is Apache Spark primarily used for in big data
processing?Solution
Real-time stream processing
Selling an item for 300 rupees is the loss of 40% of the profit received on selling the same item for 1000 rupees. Know the purchase price of that item?...
A furniture dealer sold an almirah with a 20% profit margin. Had the dealer purchased the almirah at a cost that was 10% lower and then sold it for an a...
An article is sold for Rs. 480 at 20% loss. If this article was sold at 12.5% profit, what would have been its selling price?
Axe and Wye purchases the Bikes at same price and later on Zed purchase both the bikes at the same price of Rs. 72000. But the profit % of Axe was A% wh...
A retailer marked up an item's price by 50% above its cost. Afterward, the item was offered at successive discounts of 20% and 10%. What was the percent...
A shopkeeper purchases a batch of 120 pens for ₹240. He sells 60 pens at ₹5 each and the remaining pens at a 20% discount on the marked price of ₹...
A shopkeeper marks the price of an article 25% higher than its cost price. The marked price is Rs. 12,000. He offers two successive discounts of 10% and...
A dealer sold an article for Rs. 276.5 after allowing a discount of 30% on its marked price. If the dealer suffered a loss of 21% in this transaction, t...
A man sold 30 articles for ₹100 and gained 20%. The number of articles he bought for ₹100 was:
A milkman purchases 25 liters of milk from a dairy for Rs.800 and sells it at the rate of 33.50 per liter. What is the profit or loss %? (rounded off)
Relevant for Exams:
