Inverse relationship + time - practice problems
Number of problems found: 169
- Fast tourists
If three tourists pass the route in 5 hours, how long will the same route take six equally fast tourists? - Seamstresses 27211
Six seamstresses sew five suits in 3 days. How long before four seamstresses sew eight suits? - Chocolate
I eat 24 chocolate in 10 days. How much chocolate do I eat in 15 days at the same pace? - Six students
Two pupils painted the class in four hours. How long will it take for six pupils? - Hours 4443
Lada drove 27 km in 3 hours. How many km will he go in 7 hours? - Eighteen 31561
Eighteen nozzles fill the pool in 12 and a half hours. How long does it take for the pool to fill 15 nozzles? - Pump
The pumps pumped six hundred eighty liters of water in 8 minutes. How many liters were spent in 56 minutes? - Cleaners 81056
Four cleaners will clean the hotel in 15 hours. How long will they clean if, after 8 hours, one gets injured and leaves? - The speed
A moving object's speed (v) is inversely proportional to the time (t) traveled and is written as? - Six identical
Six identical compressors inflate 180 balloons in one hour. How many balloons inflate one compressor in 10 minutes? - Weighted harmonic average
Ten workers will do some work in 2 minutes, five in 10 minutes, and three in 6 minutes. How many minutes per average worker per worker? - Three workshops
One workshop can complete the task in 48 days, the second in 30 days, and the third in 20 days. In how many days would the task be completed if all workshops worked? - Hay bags
Four cows eat 16 hay bags in 5 days. How many bags will eat five cows in 7 days? - Packing 29511
They filled 140 bags of 5 kg of onions in the packing house. How many bags would they fill with the same amount of onions if they put 7kg each? - Minutes 19183
A worker loads sand into a car in 5 hours. How many minutes will this carload a loader 120 times faster than a worker? - Filling 15983
Five 1800hl filling pumps in 3 hours for how long does a 4hl filling 1800hl tank? - Seven workers
Seven workers clear the glade in 22 hours. How many workers would need to be done in 8 hours? - Greenhouses
Two workers would make installation of greenhouses for 54 hours. For how many hours does the installation have nine workers? - Workers 82802
Five workers do a job in 20 hours. How long will it take two workers to do the same job? - Rabbits 5980
Twenty rabbits have hay for 60 days. For how many days will five rabbits have them?
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