If a grocery shopper received $0.25 off the original price of a certain product by using a coupon, what was the original price of the product? (1) The shopper received a 20 percent discount by using the coupon. (2) The original price was 25 percent higher than the price the shopper paid by using the […]

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## Question of the Day

A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream. A. 2 hours B. 3 hours C. 4 hours D. 5 hours E. 6 hours

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If a bottle is to be selected at random from a certain collection of bottles, what is the probability that the bottle will be defective? (1) The ratio of the number of bottles in the collection that are defective to the number that are not defective is 3:500. (2) The collection contains 3,521 bottles. Possible […]

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Find the remainder when 2^31(2 raised to power 31) is divided by 5. 3 Â 4 Â 5 6 7

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A man on tour travels first 160 km at 64 km/hr and the next 160 km at 80 km/hr. The average speed for the first 320 km of the tour is: A. 35.55 km/hr B. 36 km/hr C. 71.11 km/hr D. 71 km/hr E. 55 km/hr

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The ratio between the speeds of two trains is 7 : 8. If the second train runs 400 km in 4 hours, then the speed of the first train is: A. 70 km/hr B. 75 km/hr C. 84 km/hr D. 87.5 km/hr E. 550 km/hr

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A man complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km. A. 220 km B. 224 km C. 230 km D. 234 km E. 550 km

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