Maths practice for 11-year-olds. - page 164 of 224

Number of problems found: 4466

Saturday 5405
Of all Ferko's tasks, he worked out 1/8 on Friday and 3/8 on Saturday and Sunday. What part of the task did he have to work on Sunday?
Closest natural number
Find the closest natural number to 4.456 to 44.56 and 445.6.
Groups
In the 6th class, there are 60 girls and 72 boys. We want to divide them into groups so that the number of girls and boys is the same. How many groups can you create? How many girls will be in the group?
Travel 5392
The car will travel 28 km in one hour. How much will it go in two and a half hours?
Warmer weather
This morning it was -6 °C. What temperature did the thermometer show yesterday if it was three times warmer?
Something 5385
Janko got pocket money and wants to buy something good for it. If he purchased four cakes, it would increase by 0.50 euros. If he wanted to buy five cakes, he would miss 0.60 euros. He would spend all his pockets on the rest if he bought two cakes and thr
Arrived 5365
The truck arrived in Brno at 6 pm, 14 minutes and 50 seconds. The journey took 5 hours, 17 minutes 20 seconds. What time did the truck go?
Cages
Honza had three cages (black, silver, and gold) and three animals (guinea pig, rat, and puppy). One animal was in each cage. The golden cage stood to the left of the black cage. The silver cage stood to the right of the guinea pig cage. The rat was in the
Children 5352
father + mom = children How much does the task have to be solved?
Gardens colony
The garden's colony, with dimensions of 180 m and 300 m, is to be completely divided into the same large squares of the highest area. Calculate how many such squares can be obtained and determine the length of the square side.
The buns
Kate, Zofia, and Peter liked the buns. Even today, their grandmother prepares their favorite meal. Katka eats four bunches, Žofia 3, and Petra eats five buns. Their grandmother said, "My inmate, will you know how many buns I have been made today if those
Crates 2
One crate will hold 50 oranges. If Bob needs to ship 932 oranges, how many crates will he need?
Balance of account
Theo had a balance of -$4 in his savings account. After making a deposit, he has $25 in his account. What is the overall change to his account?
Darina 5340
If Zina gives Darina one apple, then both girls will have the same. How many more apples does Zina have now than Darina?
Four children
Father saved a certain amount of money in the bank. He divided this amount equally among his four children. One of the daughters donated 3/7 of the amount she received to her son and 4/9 of it to her daughter. What part of the total amount saved did the s
Equation algebraogram
Solve the equation: oco + ivo = cita How much has the task of solutions?
Cyclists 5321
Two cyclists drove from two cities 66 km apart. One drove at an average speed of 18km/h, the other at 15 km/h. How many hours will they meet?
Copper density
The copper roller weighs 547.4 g. To determine its volume, use the copper density, which is ρ = 8960 kg/m³.
Aquarium 5315
The aquarium, with a length - of 40 cm, width - of 24 cm, and height of 27 cm, is filled to 2/3. How much water do we need to add to be filled to 8/9?
Simple equation 3
24 = n • 27, solve for n

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