Arithmetic - math word problems - page 216 of 231

Number of problems found: 4618

Speed of car
In 2 hours 40 mins, a car travels 100 km. At what speed is the car traveling?
The average 6
The average temperature dropped 16 °C over a period of 5 weeks. What is the average change in temperature per week?
Two typists
Two typists are rewriting the material of 836 pages. The first can rewrite yourself for 24 days and the second 12 for days. The first typist wrote material yourself 4 days rest rewrites yourself second typist. How many days will it take to rewrite altoget
The temperature 37
The temperature was –5 °C last night. It is increased to 8 °C in the afternoon. What was the change in temperature?
Which 9
Which of the following temperatures is the coldest? A. 100 degrees Celsius B. 373 degrees Kelvin C. 32 degrees Fahrenheit
Now is
The temperature is 5 °C in the morning. What will the temperature be if: i. it rises by 12 °C? ii. it falls by 15 °C?
Cottage house
The village is 28 km from the cottage. Father goes from village to cottage. Son goes from the cottage to the village. They meet 10 km further behind the cottage. How much did dad walk?
Convalescent homes
In 270 convalescent homes, 94,270 vacationers spent part of the holiday a year. On average, how many vacationers per convalescent home?
Holidaymakers
A total of 94270 holidaymakers spent part of their holiday in 50 hotels a year. On average, how many vacationers are there in one hotel?
Temperature change
The mean temperature change is -3.2 °F per day for five days. What is the total change over the five days?
Distance of numbers
Which number has the same distance from the numbers -5.65 and 7.25 on the numerical axis?
Tram stop
At a tram stop, trams No. 4 and No. 5 were both present at 10:00 AM. Tram No. 4 runs every 5 minutes and tram No. 5 runs every 7 minutes. How many times will both trams be at the stop at the same time before 12:00 noon?
Certificate
There are 21 students in a class. The mathematics score wasn't worse than 2. The average score in mathematics was 1.0952. How many students have a score of one, and how many have a score of 2?
Force moment calculation
Calculate the moment of force if F = 500 N and the arm's length is 0.8 m. Unit N.m
Bulb voltage current
The bulb's resistance at a power input of 40 W is 10 Ω. To what voltage source is it connected? How much current is flowing through it?
Positive or Negative Pressure
The total pressure in the container is 5 MPa. Is there negative or positive pressure in the container (write the answer as A or B)?
Change in temperature
The morning temperature at the top of a mountain was –9 °C (minus 9 degrees). In the afternoon, the temperature was 4 °C. What was the change in temperature from the morning to the afternoon?
The temperature 16
The temperature at 6 AM was 21 degrees Fahrenheit. By noon, it had dropped by 32 degrees Fahrenheit. What was the temperature at noon?
At noon
At noon today, it was 6 °C outside, but it has increased to 4 °C since then. What is the temperature outside now?
Number average calculation
Calculate the average of the numbers 1.95 2.02 2.05 2.07 2.07 2.07 2.09 2.11 2.11 2.12 2.14 2.16 2.16 2.16 2.18 2.18 2.24 2.26

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