Maths practice for 10 year olds - page 39 of 59
Number of problems found: 1164
- Time adding
Add and write the result again as hours, minutes, and seconds: 2hours45min15s + 1hr20m50s =
- Rings - intersect
There are 15 pupils in the sporting ring. Ten pupils go to football, and eight pupils go to floorball. How many pupils go to both rings at the same time?
- Decimetres 4911
The children threw the ball into the distance. The 1st child threw 27 meters. The 2nd part threw 180 decimetres. The third child threw 290 decimetres. Which child threw the farthest?
- Estimates 4880
296 trees are growing in the apricot orchard. The planter estimates the harvest from each tree at about 70 kg. He has prepared a total of 500 crates, each of which can hold 15 kg. He wants to store the rest of the apricots in 20 kg crates. How many such c
- Euros
Peter spent a quarter of his pocket savings. He has 9 euros now in his wallet. How many euros were spent?
- Rectangle
The length of one side of the rectangle is three times the length of the second side. What are the dimensions of the rectangle if its circumference is 96 cm?
- Inscription 4864
From the beginning of the year, students in 4th grade wrote a chronicle. She had everything they had together, and they cared a lot about her. But one day, the chronicle was lost. Five students were left to search for everything on Monday after the class.
- Exchanged 4863
Faith and Darina exchanged napkins. They always exchanged nine yellow for six red napkins. How many red napkins will Faith receive for 54 yellow ones?
- Subtraction 4809
I think the number when I multiply the imaginary number by three, we divide by the number 4 from the product of subtraction 4, and I add the imaginary number again to the proportion of 4. Which number do I think?
- Difference 4779
What is the difference between the largest and smallest numbers, composed of only odd digits and none of the digits repeated in the numbers?
- Animals 4776
There are five animals in the yard. There are only goats and geese. They have a total of 14 legs. How many geese and how many goats are in the yard?
- Concrete pedestal
The carpenters made wooden mold on a concrete pedestal in the shape of a cube with an edge 2 meters long. What is the area in which the concrete touches wooden molds? (No lid or bottom)
- Products
Fifteen products are 48 € more expensive than 12 products. How many euros will it cost for five same products?
- Beginning 4743
Increase the number by half and reduce the result by half. No.9 will be released. What number did I have at the beginning?
- Fedor
Fedor stood in the small pool. Above the surface was a part of his body that was twice as long as part of his body underwater. What height does Fedor have if his body part below the surface is 5 dm long?
- Martina 4731
Martina is four years older than her brother. How many years older than a brother will he be in 8 years?
- 3 children
Three children had to divide 4 pounds is candy. How much candy did each child get?
- Benches
The park has 64 benches. Occupied is 18 more than empty. How many benches are occupied and empty?
- Individual 4688
The locomotive pulls six wagons. Each of the wagons is either red or blue. The order of colors of individual wagons is the same from the front and back. How many such trains can you draw?
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