Maths practice for 10 year olds - page 42 of 55
Number of problems found: 1095
- Beginning 2879
Juro, Fero, and Mišo played bullets. In the beginning, everyone had the same number. In the first game, Juro won 4 bullets, and Fero 5 (that means Mišo lost nine bullets). In the second game, Mišo won 7 balls, and Fero lost four balls. In the third game, - Product 2873
Which number is five times less than the product of the numbers 15 and 7? - Vegetables 2866
In the store, they had 5 times more cucumbers than carrots, which they had 9 kg. They had 5 times less parsley than cucumber, 7 times more onion than parsley, 27 kilograms less garlic than garlic than onion, and 9 times less broccoli than garlic. How many - Originally 2859
The farmer expected to harvest ten times more corn than he sowed. After the harvest, he had 20,600 kg of corn in the granary, 1,500 kg more than he expected. How much corn did he originally see? - Gingerbread house
Janka and Marienka calculated that there were 210 gingerbreads on the gingerbread house. Janko ate one-seventh of all gingerbreads, and Marienka ate a third less than Janko. How many gingerbreads remained in the gingerbread house? - Similar 2810
Seven similar books are € 52 cheaper than 11 similar books. How much does one book cost? - Four-digit 2807
How often do we add 25 to 124 to get the largest four-digit number? - Single-digit 2805
Which two single-digit numbers have the sum and product of the same number? - Construction 2798
The truck driver drives bricks for construction. If he went three times a day, he would produce the bricks needed for construction in 12 days. How many times a day does he have to go to finish work three days earlier? - Creases 2795
Three punch cuts cost as much as two creases. How much does it cost if five punch cuts cost 2 euros 50 cents? - Expressions
Find out value of expressions if a = -1, b =2: x=b - 2a - ab y=a³ - b² - 2ab z=a² b³ - a³ b² w=a + b + a³ - b² - Substance 2791
Mom bought 4 meters of cloth for clothes. One meter of this substance costs 375 CZK. She paid CZK 652 for sewing. What was the total price of the dress? - Numbers 2788
How many numbers from 0 to 999 contain at least one digit, 5? - Children's 2769
One children's ticket to the zoo costs €3. One ticket for an adult costs €6. Aunt Katka and Uncle Jano went to the zoo with the children. Uncle Jano paid for all the tickets at the box office. Aunt Katka then gave him €15 for herself and all the girls. Ho - Children's 2730
When weighing the bodies from the children's kit, it turned out that one cube had the same weight as three cylinders and two cylinders had the same weight as six pyramids. How many pyramids have the same mass as one cube? - Increased 2722
Five times the number is the same as three times increased by 14. What is the number? - Money borrow
Ms. Kate wants to borrow € 2,000. Company A will borrow ten payments of 240 euros and the first two months do not pay anything. Company B borrows in 12 payments of € 210. Which company has the more favorable interest rate for Ms. Kate? - Cinema 5
James wants to go to the movies every Tuesday for five years. After a year, he learned that the ticket price on Wednesday was only € 5.10 and € 5.60 the other day. Now that he knows about the discount, he decided to change his habits and go to the cinema - Gasoline consumption Skoda MB
Consumption of cars for 100 km is 6.6 liters of gasoline 1 liter of gasoline costs € 1.274. How many euros did grandfather spend when the car traveled 321 km? - Floor
The rectangular floor of the living room has a length of 5.4 meters and a circumference of 17.2 meters. What is its width?
Do you have homework that you need help solving? Ask a question, and we will try to solve it.