Natural numbers - practice problems - page 9 of 83
Number of problems found: 1651
- Jakub
Jakub multiplied 11 times the number 100 by ten and then divided the result ten times by 10. What number did he get? - Unknown number 22
I am a two-digit number. My tens digits are 4. My one digit is three more than my tens. Who am I? - Quarter 82379
How many euros do I have if I miss a quarter from 16 euros? - Difference 82005
Multiply the difference between the numbers 13202 and 23 by the quotient of these two numbers.
- Single-digit 81549
Calculate the sum of the squares of single-digit natural numbers less than 6 - Hermit 19913
The hermit had 12 ravens. All but 4 flew. How many ravens did the hermit leave? - Naturally 7826
The ratio of two natural numbers is 2: 3. The smaller number naturally is 12. What is the product of these numbers? - Product 5649
Which number is five times smaller than the product of numbers 15 and 7 - 150:130 83179
How do we divide 2660 in the ratio 150:130?
- Filip 79814
Filip has 8 pears. Filip me 5 pears less than Rasťa. How many pears do you grow? - Number 72054
I think the number. Its value equals the sum of three times the number 12 and the number 9. What number do I think? - Factors 2
A number has three identical factors. If 1 of them is 18. Find the number step by step - Grandma 74594
Grandma planted 150 trees, 1/6 of which were oaks. How many oaks were there? - Signs 40171
Fill in the signs to apply 5 5 5 5 5 = 14
- Closest natural number
Find the closest natural number to 4.456 to 44.56 and 445.6. - I sold
I sold 552 candy bars on Saturday, and I sold 487 candy bars on Sunday. How many more candies did I sell on Saturday than Sunday? - There 19
There are 19 boys in section A and 23 boys in section B. If 4/7 of them are boy Scouts, how many boy scouts are there? - Pupils 7
There are 40 pupils in a certain class. 3/5 of the class are boys. How many are girls? - The number 3
Ski organizers should print the start numbers from 1 to 45. How many times will they use the number 3 when printing?
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