Three factory operators produced 480 units in 50 minutes. How many hours worked?
I'm trying to prove or disapprove the idea that the company tell me that it's 2.5 hours. So what is right? Thank you, Petra

Correct answer:

t =  2.5 h

Step-by-step explanation:

60 min=1 h  t=3 5060=52=52 h=2.5 h

We will be pleased if You send us any improvements to this math problem. Thank you!


Tips to related online calculators
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions:

  • Soda factory
    flasa In the soda factory, they produced 50 hl of lemonade, which they filled into 2 l bottles. How many bottles did they fill?
  • Time adding
    clocks2 Add and write the result again as hours, minutes, seconds: 2hodiny45min15s + 1h20m50s =
  • Pump
    pumps 680 liters of water were pumped in 8 minutes. How many liters was spent in 56 minutes?
  • Greenhouses
    sklenik Two workers would make installation of greenhouses for 54 hours. For how many hours does the installation 9 workers?
  • Bucket
    vedro How many 5-liter buckets do you have to pour into a 0.2 m3 container to make it full?
  • Minutes
    watch Write as fraction in basic form which part of the week is 980 minutes.
  • Two cars 2
    2cars Two cars started from two positions 87 km distant at the same time in opposite directions at speeds 81 km/h and 75 km/h. What was the distance between them after 2 hours 50 minutes of driving.
  • Avg speed of flight
    aircraft-02 The students vice adventure had a 2,367 km flight. If they travel time was 2 hours and 56 minutes, what was their average speed in kilometres per hour?
  • Cyclist
    cyclist A cyclist passes 88 km in 4 hours. How many kilometers did he pass in 8 hours?
  • If you
    time If you travel to work 22 days and it takes 29.2 minutes, how many minutes will it take to travel to work and back?
  • Pension or fraud
    dochodca_icon Imagine that your entire working life working honestly and pay taxes and to Social Insurance (in Slovakia). You have a gross wage 900 Euros, you pay social insurance (you and your employer) monthly € 288 during 41 years and your retirement is 405 Eur
  • Concert
    freddie-mercury On a Concert were sold 150 tickets for CZK 360, 235 tickets for 240 CZK and 412 for 180 CZK. How much was the total revenues for tickets?
  • Conference 2
    penize 9 people attended a conference on behalf of their company. The conference fee was £520 per person and the company paid a total of £856 in travel costs for the 9 people. How much did the conference cost the company altogether?
  • Speed of car
    car In 2 hours 40 mins, a car travels 100km. At what speed is the car traveling?
  • Infants water
    kojenec The tank, which has 10 hectoliters of water for infants, went 580 liters in the morning and 340 liters in the afternoon. How many liters left in the tank?
  • Three cats
    three_cats If three cats eat three mice in three minutes, after which time 90 cats eat 90 mice?
  • Part-time workers
    workers On Saturday, 210 part-time workers arrived in the village. One hundred five part-time workers worked on the first field, 60 on the second. The other part-time workers worked in the third field. They all worked in equal groups. How many workers worked in e