Natural numbers - math word problems - page 86 of 91
Number of problems found: 1804
- (four-seater) 17053
Karel wants to take some 15 classmates out of school after graduation. How many passengers does he have to choose if he has to fill the car (four-seater)? - Paving - joints
We are paving with rectangular pavement 18 cm × 24 cm was placed side by side in height in a row and the second row in width etc. How many times will the joints meet at a distance of 10 m? - Bed 10
A bed shaped like two equilateral triangles with a common side, with a side length of 2.5 m, is to be planted with seedlings of an ornamental shrub. The gardener recommended leaving 40 cm between the individual seedlings and 10 cm of the perimeter for the - Indistinguishable 74294
We have eight compartments where we put three indistinguishable balls and two distinguishable ones. How many options do we have? - Menu choice
In a Jollibee, you have a menu choice of C1, C2, and C3. For dessert, you have a choice of ice cream and mango peach. How many different options do you have? - Balls in row
Calculate the number of ways of placing four black balls, four turquoise balls, and five gold balls in a row. - A three-digit numbers
Determine the total number of positive three-digit numbers that contain a digit 7.
- Chocolates
In the market, we have 3 kinds of chocolates. How many ways can we buy 8 chocolates? - Three-digit integers
How many three-digit natural numbers exist that do not contain zero and are divisible by five? - No. of divisors
How many different divisors have number 13 4 * 2 4? - Binary words
How many 10-bit words can be created with precisely four units (e.g., 1111000000)? - Different 35501
Dana received four new books. How many different orders can she read them? - Students 36881
As a reward, the trip's land is ten students from a class of 25 students. How many options are there? - Fruits
The shop sells four kinds of fruits. How many ways can we buy three pieces of fruit? - Different 65654
Jane received three different marks (1-5) during the day. How many marks did she receive? A) 6 B) 8 C) 10 D) 12
- Smallest 44681
What is the smallest width of the pool to be divided without rest into equally wide tracks, either 80cm or 1m, or 120cm? - Competition 33041
The long-term volleyball tournament is played one-on-one. So far, 11 teams have entered the competition. How many matches will be lost when two teams unsubscribe? - The gems
The jeweler selects four gems for the ring: rubies, emeralds, and sapphires. How many options does he have? - Equations: 80499
In the field of real numbers, solve the system of equations: 2x + ⌊y⌋ = 2022, 3y + ⌊2x⌋ = 2023. (⌊a⌋ denotes the (lower) integer part of the real number a, i.e., the largest integer not greater than a., E.g., ⌊1.9⌋ = 1 and ⌊−1.1⌋ = −2.) - Three-digit 67834
The number 0,3,7,4 are given. How many three-digit numbers are there: a) if the numbers can be repeated b) if the numbers cannot be repeated c) how many even three-digit numbers if the numbers can be repeated d) how many odd three-digit numbers if the num
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