Physical quantity - math word problems - page 160 of 342
Number of problems found: 6824
- Sack of rice
A 50-kilogram sack of rice has a price of ₱1 750. How much do you pay if you only buy 35 kilograms of it?
- The printer
A total of 6 pieces of book covers were printed in 0.12 hours. Each piece of the book cover was published in equal time. Calculate the time, in hours, to print 30 book covers.
- Forest land
The land area of 320 hectares has 30% wood. How many hectares of land are not afforested?
- The grocery store
The grocery store earned € 15450 in the first week. In the second € 18630. What percentage of sales increased in the second week compared to the first week?
- Earning 2
Rahul earns 5000 Rs, and he saves 500 Rs. What percentage of his earnings does he save?
- 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
- Sales off
After discounting 40%, the goods cost 15 €. How much did the cost of the goods cost before the discount?
- 15 teachers
Fifteen teachers teach for a combined amount of 128 days over 64 days. What is this expressed as a percentage?
- Michal
Michal has 2.90 per hour. How much does he earn during the week of the summer job?
- Pills
If it takes 20 minutes to run a batch of 100 pills, how many minutes would it take to run a batch of 50 pills?
- Map 3
Map scale is M = 1: 50000 . Two cottages which are shown on the map are actually 19 km away. What is its distance on the map?
- 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
- Contaminated 2527
The cooperative handed over a total of 4,650 tonnes of contaminated sugar beet. At the time of purchase, they deducted 4.7% of the total weight for impurities. Pure sugar beet contained 19.3% sugar, which recovered 90%. How much sugar was made from the tr
- Circles
In the circle with a radius, 7.5 cm is constructed of two parallel chords whose lengths are 9 cm and 12 cm. Calculate the distance of these chords (if there are two possible solutions, write both).
- Percentage 3892
The bar contains 81g of coconut per 200g. What percentage of coconut does the bar have?
- Segments
Which of the pairs of numbers on the number line encloses the longest segment: ...
- State border
The length of the state border of the Czech Republic with Germany is 815 km, with Poland 713 km, Slovakia 265 km, and Austria 443 km. With which state do we have the longest (shortest) common border? How many kilometers are our state borders in total?
- James 5
James has a personal injury protection policy that covers medical expenses for each person in, on, around, or under his car. Each person can collect up to $50,000. James is involved in an accident, and three people are hurt. One person has $23,000 in medi
- Commission 83406
The purchase price of the material is 1000 CZK, and the margin is 35%. What will be the selling price? This is not a trademark or commission.
- Deciliters 82303
Juraj had 1 liter of pure orange juice in the bottle. He drained 2 deciliters of it and replaced it with water. What is the ratio of orange juice to water in the bottle now?
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