Maths practice for 11-year-olds. - page 96 of 224
Number of problems found: 4465
- Three-day 34971
During the three-day journey, the friends took 3/10 of the planned route on the first day and 1/4 of the intended way on the second day. How many km do they have left for the last day if the road is 80 km long?
- Students 34961
Pupils paid 6 b for a total of CZK 1,000 for a school trip. They paid a total of CZK 230 for the train and another CZK 35 for lunch. How many students were on the trip?
- Quarter of an hour
If the clock showed a quarter of an hour more, it would be 10 minutes to 10 hours. How many hours do they show?
- 45194840364737364738 34871
The speed of the car is 23.45194840364737364738 km/h. How many hours will it take to travel around the world?
- The same
The same number of rabbits and hens are running on the farm. 468 feet run around the yard. How many rabbits and hens do they have on the farm?
- Three-fifths 34771
Calculate three-fifths of the ratio of the product and the sum of all prime divisors of 240.
- Geometric 34741
What geometric shape do all points in the plane have the same distance from a given point in the plane?
- Parentheses: 34731
Evaluate the expression with parentheses: 12 • (-4,3) + 3 • [14- (23-4 • 5)] - 2 • {36- [18- (28-76)]} =
- A ribbon
From a 1-meter ribbon, Ericka cut 2/4 meter for her hat and another 1/4 meter for her bag. How long was the remaining piece?
- Individual 34661
The fence is built of 25 poles. The distance between the bars is 150cm. What will be the distance between the individual poles if we make a fence of 19 poles of the same length?
- Cement blocks
Each cement block weighs 7.9 kilograms. How much do six blocks weigh in total?
- Distance 34601
On a map with a scale of 1:250000, the distance between the two mountain peaks is 32 mm. What is the actual length in km?
- Length 7
Length equals 7/6 inch in width equals 7/9 inches the area is?
- A quotient
What is the quotient of 3/10 divided by 2/4 as a fraction?
- Dividing walnuts into crates
There are 8 and 2 over 3 pounds of walnuts in a container. The walnuts will be divided equally into containers that hold 1 and 1 over 5 pounds. This would fill n and four over 18 containers. What is n?
- Milk crates
A farmer sells milk in crates that hold 15 bottles. She has 34,125 bottles of milk. How many crates can the farmer fill?
- Inaccurate 34503
Peter has an inaccurate alarm clock. He found that he was exactly 4 minutes late every hour. At 21:30 in the evening, he will set the exact time for it. What must alarm time be on him to wake him up at exactly 06:30?
- Volume per time
The length of the cube-shaped tank edge is 4 m. A pump has a capacity of 200 l per minute. How long does it take for a pump to fill a cube-shaped tank up to 75% of its height?
- Density 34471
Find the weight of a wooden cube with an edge of 3.5 dm if the wood's density is 0.7 g/cm³.
- Cooler place
The temperature recorded in Simla is -4°C and in Kufri is -6°C on the same day. Which place is cooler on the day?
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