Basic operations and concepts - math word problems - page 254 of 332
Number of problems found: 6633
- Cable car
The cable car will carry 1280 passengers in 40 minutes. How many people will be transported in 2.5 hours? - Pipe water flow
100 hl of water flows out of the tank through three pipes in 8 hours. How many hectoliters of water flow through four pipes in 10 hours? - Harvester field calculation
Five combine harvesters shit in 12 days. How long does a 2-fold larger field of combine harvesters take? - Appliance current calculation
The measurement showed that a current of 160 mA flows through the appliance at a voltage of 4 V. What current flows through this appliance when connected to a voltage of 12 V? - Two villages
On the map with a scale of 1:40000 are drawn two villages actually 16 km away. What is their distance on the map? - Technicians Work Days
The order required six technicians to complete it in 18 days. How long will it take for one, two, three, four, five, six, eight, ten, and twenty technicians to complete it? - Plan length
The part is 230 meters long. What will its image length be on the plan at a scale of 1:2500? - Bearing lifespan
The bearing has a lifespan of 8 years at a pressure of 4 bars and an operating time of 2 hours per day. The bearing has a service life of 8 years at a pressure of 1.5 bar and an operating time of 14 hours a day. What will be the service life of the bearin - Interest rate
At what annual interest rate would we get an interest of 60 euros on a deposit of € 6,000 for three months? - Dog food
The shelter buys a supply of food for 12 dogs for one week. How many days will this supply last if two more dogs are added to the shelter? - Map distance
A map has a scale of 1:55,000. A line of 10 cm shows the distance between places A and B. What is the distance in reality? - Car - simple
A car is travelling at 77 km per hour. What distance does it cover in 1 minute? - PIN probability number
The mobile PIN has 4 characters. What is the probability that the PIN contains the number 7 and ends with the number 5? - Dice even probability
We roll the dice twice. What is the probability that if an even number falls for the first time, the even number will fall a second time? - Book reading orders
Patricia borrowed four books from the library at the beginning of the summer holidays. How many orders in which she could gradually read them? - Shampoo display ways
How many ways can an arranger display five different shampoos horizontally next to each other? - People lineup probability
A group of n people, including John and Frank, randomly line up. What probability will there be exactly r people (r - Ace or king
What is the probability that we will choose an ace or a king when choosing from a deck of sevens cards? - Probability - cards
What is the probability that when dealing cards after 4, in the game Quartet (eight of fours), we will get the whole quartet? - Seven
Seven friends agreed to send everyone a holiday card. How many postcards were sent?
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