# - 4th grade - math problems

#### Number of problems found: 190

There are 24 children in the class. How many triplets or quadruplets can they create if they want to work in groups?
• Eggs
3400 eggs sliced hens for February and March. We have to calculate how many hens can make 3400 eggs when one hen give 2 eggs a day for 59 days.
• Wafers
They used 200 pieces to make wafers. 157 topped with caramel topping and 100 with sugar topping. How many wafers did both toppings have?
• Fishing boat
The fishing boat caught 14 fish in one day. How many fish will catch four fishing boats in 8 days?
• Pimps
There were 24 pimps on the plate. Maros ate 12, his little sister four times less. How many pimps remained on the plate?
• Two numbers
Find the four times smaller number for numbers 12 and 36 and then add them.
• A koala
A koala lives to be 14 years old in the wild. How much longer will a 2-year-old koala probably live?
• Grandma
Grandma bought two 10 pack of eggs. She used 8 eggs on the cake, 2 times less on the omelette and 4 more eggs for breakfast. How many eggs did it stand for?
• Each chair
Each chair costs twice less than two tables. One table costs 720 Czech crowns. How many crowns are the table and four chairs?
• Baking
There are 28 bunches, and son ate 1/2, dad ate four bunches. How many of them remain on the baking dishes?
• Morning
Jana rose in the morning in the quarter to seven. She slept nine and a half hours. When did she go to sleep?
• Written number
Place+values x ten thousands =30 thousands
• Paralympics
Milan competed in the paralympics. He finished as the winner with a time of 4 minutes 37 seconds. The competitor in second place was 53 seconds slower. What time had the competitor in second place?
• Third of an hour
How many minutes is a third of an hour? Do you know to determine a third of the lesson hour (45min)?
• 3 cats
3 cats eat 3 mice in 3 days. How many mice will be eaten by 10 cats in 10 days?
5 triangles + 1 square = how many sides in all
• Buns and toasts
Two buns weigh 10 grams more than two toasts. One Bun and two Toast weigh a total of 110 grams. How many grams weigh three toasts? How many grams does a Bun weigh?
• Snacks
The school attends 344 pupils. Half of them take snacks. 13 pupils who took snacks did not attend school. How many snacks left?
• The school
The school has 268 boys. Girls are 60 more than boys. How many children are there at school?
• A rectangular
A rectangular garden 40 m long and 30 m wide is to be fenced with fence posts at each corner. All the other posts will be 5 meters apart. How many posts will be needed to fence in the garden?

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