Physical quantity - math word problems - page 163 of 344
Number of problems found: 6863
- Clearance - vacation  The Sobotkas checked their suitcases for clearance when they were leaving for their vacation. Their four suitcases had weights of 3 : 4 : 5 : 8. The total weight of all four suitcases was 60 kg. The maximum weight allowed for one piece of luggage is 25 kg The Sobotkas checked their suitcases for clearance when they were leaving for their vacation. Their four suitcases had weights of 3 : 4 : 5 : 8. The total weight of all four suitcases was 60 kg. The maximum weight allowed for one piece of luggage is 25 kg
- Transport  7668   The coupon allows you to travel by public transport with a 20% discount cost of 300 CZK. If the ticket costs CZK 20, how often do we have to go after buying coupons so we don't lose out on buying coupons? The coupon allows you to travel by public transport with a 20% discount cost of 300 CZK. If the ticket costs CZK 20, how often do we have to go after buying coupons so we don't lose out on buying coupons?
- Detergent - dilution  The detergent is diluted in a ratio of 1:200. How much detergent do we need if we use 5 liters of water? The detergent is diluted in a ratio of 1:200. How much detergent do we need if we use 5 liters of water?
- Roland  Roland repairs and sells broken furniture. He pays $300 for a gaming chair and sells it for $408. What is his percent markup? Roland repairs and sells broken furniture. He pays $300 for a gaming chair and sells it for $408. What is his percent markup?
- Christmas holidays  How many percent take Christmas holidays lasting 18 days from a school year that lasts 303 days? Round the result to two decimal places How many percent take Christmas holidays lasting 18 days from a school year that lasts 303 days? Round the result to two decimal places
- Insect spraying  In 600 ml of spraying is 5 ml of an active ingredient. How much is it per mile? In 600 ml of spraying is 5 ml of an active ingredient. How much is it per mile?
- Rails  18 m railway weighs 1260 kg. How much weighs 100 m of welded railways? 18 m railway weighs 1260 kg. How much weighs 100 m of welded railways?
- Typing course  Before taking a typing course, Peter could type 32 words per minute. By the course's end, he could type 65 words per minute. Find the percent increase. Before taking a typing course, Peter could type 32 words per minute. By the course's end, he could type 65 words per minute. Find the percent increase.
- Originally 84156  The pants cost 9.90 euros, which is 90% of the original price. How much did the pants cost originally? The pants cost 9.90 euros, which is 90% of the original price. How much did the pants cost originally?
- Tickets 83964  9 tickets cost 153 CZK. How much do 11 tickets cost? 9 tickets cost 153 CZK. How much do 11 tickets cost?
- Minutes 80992  Three eggs are cooked in 15 minutes; how long will it take to cook 15 eggs at once? Three eggs are cooked in 15 minutes; how long will it take to cook 15 eggs at once?
- Determine  36931   After a 6% discount, the family paid CZK 9,400 for the TV. Determine the price of the TV before the discount. After a 6% discount, the family paid CZK 9,400 for the TV. Determine the price of the TV before the discount.
- Discount  8631   The dress cost a thirty percent discount of CZK 1,680. How many crowns did they cost before the discount? The dress cost a thirty percent discount of CZK 1,680. How many crowns did they cost before the discount?
- Consumption  8079   The survey reduced hot water consumption by a ratio of 4:5. By what percentage has household water consumption decreased? The survey reduced hot water consumption by a ratio of 4:5. By what percentage has household water consumption decreased?
- Weight  3618   Fifty pins with the same weight weigh 4.6 grams. How much do 15 pins weigh? Fifty pins with the same weight weigh 4.6 grams. How much do 15 pins weigh?
- Percentage  3501   We first poured 0.25 water from the full container, then 0.2 of the remaining water. What percentage of the container remained full? We first poured 0.25 water from the full container, then 0.2 of the remaining water. What percentage of the container remained full?
- Ascent  2725   If the road has an ascent of 8%, does that mean it will climb by 200 m? If the road has an ascent of 8%, does that mean it will climb by 200 m?
- Collected 7298  Ema collected 770 kg of waste paper during the school year, while her friend Patrik collected 15% less. During the following school year, Ema collected exactly as much as Patrik did last year, but Patrik managed to collect 15% more than Eme. Which one col Ema collected 770 kg of waste paper during the school year, while her friend Patrik collected 15% less. During the following school year, Ema collected exactly as much as Patrik did last year, but Patrik managed to collect 15% more than Eme. Which one col
- Martha 2  Martha is 26 years old, while her nephew is 18 years old. What is the simplest ratio of Martha's age to her nephew's age? Martha is 26 years old, while her nephew is 18 years old. What is the simplest ratio of Martha's age to her nephew's age?
- The power generator  How much would be paid for the generator if it costs 2000 and 12.5% tax is charged on it? How much would be paid for the generator if it costs 2000 and 12.5% tax is charged on it?
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