Multiplication practice problems - page 85 of 103
Number of problems found: 2060
- Options 3572
We roll three dice. Write down all the feast options. - Smokovec 3565
On a tourist map with a scale of 1:20 000, the distance between Starý Smokovec and Nový Smokovec is 24 cm. What is the actual distance? - Measures 3563
What is the actual length of the road, which measures 5 cm on a 1:250000 scale map? - Children 3559
The children went on a school trip, not in triplets. Simona, Soňa, and Stáňa noticed that the seventh trio was in front and the fifth trio was in the back. How many children went on a school trip?
- Permutations
How many 4-digit numbers can be composed of numbers 1,2,3,4,5,6,7 if: and the digits must not be repeated in the number b, the number should be divisible by five, and the numbers must not be repeated c, digits can be repeated - Competition
Fifteen boys and ten girls are in the class. In the school competition of them is selected a 6-member team composed of 4 boys and two girls. How many ways can we choose students? - Fourland 3542
In Fourland, they only have four letters F, O, U, and R, and every word has exactly four letters. No letter may be repeated in any word. Write all the words that can be written with them. - Supply 3464
Hay stock is enough for four horses for 60 days. How long would this supply last for ten horses? - Themselves 3463
How many different ways can members of a 7-member philatelic circle elect a secretary and a steward from among themselves?
- Attempts 3460
How many attempts do I need to guess the 3-digit PIN to be sure I can guess it? - Add symbols
Add marks (+, -, *, /, brackets) to fullfill equations 1 3 6 5 = 10 This math problem is for the 4th grade of primary school - with no negative numbers yet. - Lenka 3407
Lenka has 7 euros. Lucie has three times more euros than Lenka. How many euros more does Lucie have? - 120-liter 3387
The family house residents pay for a 120-liter plastic container for waste per week. How much waste do I produce per year? How much will they pay annually for its removal if their garbage is taken out once a week and one removal costs 3.32 euros? - Together 3331
The group has 12 red girls and 25 blue girls in costumes. How many of them can we put together a group of 6 girls so that the four girls have red outfits?
- Probability 3322
We have the numbers 4, 6, 8, 10, and 12. What is the probability that with a randomly selected triangle, these will be the lengths of the sides of a scalene triangle? - Originally 3289
The pullover originally cost 45 euros. First, it fell by 20% and then by 10%. What is its current price? - Cylinder twice
If the radius of the cylinder increases twice, and the height is reduced twice, then the volume of the cylinder increases (how many times?): - Cross-country 3192
The Horsky cross-country race track on Lysá hora measures 9.7 km. For every meter, Pavel donates 50 pennies to charity. How many pennies does Paul give when he runs the whole track? - Different 3190
Write the ratio in 5 different ways: 4:12
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