Time - practice problems - page 3 of 142
Number of problems found: 2827
- 7 men
Seven men can complete work in 52 days. How many days will 13 men finish the same work? - Fast tourists
If three tourists pass the route in 5 hours, how long will the same route take six equally fast tourists? - Magnitude of angle
What magnitude has an obtuse angle enclosed by the hands of clocks at 12:20 hours? - Third of an hour
How many minutes is a third of an hour? Do you know to find a third of the lesson hour (45min)? - Speed of clock
How many minutes will the hour hand pass at straight and right angles? - Wavelength
Calculate the wavelength of the tone frequency 11 kHz if the sound travels at speeds of 343 m/s. - Length 82244
What path will the tip of the minute hand of length 5 dm cover on the clock in 2 hours? - Brother 82111
When I was two years old, my brother was twice as old as me; how old was the brother? - School 82067
A school hour lasts 3/4 of an hour; what part of an hour is 1/6 of a school hour? - O'clock 78004
What is the degree angle made by the hands of a clock when it points to 8 o'clock? - Seamstresses 27211
Six seamstresses sew five suits in 3 days. How long before four seamstresses sew eight suits? - Minutes 8381
Jirka ran the track for one decade. How many minutes did he run? - Helene 7025
Helene is nine years old, and her father is four times more aged. How old is her father? - Fraction 4887
Express a fraction of what a 24-hour portion is, 80 minutes. - Range, mean, median
The ages of 7 employees in an office are given below 32, 42, 30, 32, 33, 23, 32 Find a) Range b) Mean c) Median - Minutes 82246
How many minutes are there in 5/6 hours? - Stationary 57031
Determine the distance of a stationary satellite from the Earth's surface. - Probability 34801
Last year, it rained 12 days in March. What is the probability that it rained on March 20? - Sister 5947
I was twice as old as my sister four years ago. How old am I today? - Miniature train
Allen's miniature train travels at a rate of 20 meters in 2 minutes. At this rate, how far will the train travel in 10 minutes?
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