Numbers - math word problems - page 175 of 307
Number of problems found: 6127
- Decimal 4641
The sum of two decimal numbers, one of the numbers is 3.2, larger than the other, is 52.78.
- Expression 3811
Determine what y equals in the expression 5^y = 1/25
- Children 81752
How many nuts would we need at least to divide the nuts equally among 10 or 18 children?
- Two-thirds 73104
The company has 120 employees, two-thirds of whom are women. Of the women, only a quarter speak both English and German. How many women talk in English and German?
- Find whole
Find whole numbers between 155 and 232 that are divisible by 2, 5, and 10.
- Difference 13903
The sum of two integers is three, and their difference is 7. Determine the unknown numbers.
- Compare fractions
Find which is the larger of the two fractions: 11/32, 7/24 by expressing the numbers as: a) fractions with the same denominator; b) decimals.
- The smallest number
What is the smallest number that can be divided by both 5 and 7
- Product - quadratic equation
The product of the two numbers is 900. If we increase the lowest number by two, its product will increase by 150. Determine both numbers.
- Decomposition
Make decomposition using prime numbers of number 206. The result is written as prime factors (all, even multiple)
- Biquadratic
By introducing a new variable, solve the biquadratic equation: - x 4 +277 x² -15876=0
- Primes 2
For what primes p,q,r is true: p²-(q+r)²=647
- Smallest 69294
What number do you get when you add the number 1 to the sum of all prime numbers less than 30 and then divide by the smallest odd prime numbers?
- Numbers 24281
Of the four numbers, the second is five larger than the first, the third two smaller than the first, and the fourth is twice larger than the first. Find these numbers if their sum is 38.
- Previous 8148
The sum of three natural numbers is 204. Each of them is five greater than the previous one. What are the numbers?
- Consecutive 7551
Determine the sum of three consecutive natural numbers such that the sum of the first and third numbers is 368.
- Difference 4779
What is the difference between the largest and smallest numbers, composed of only odd digits and none of the digits repeated in the numbers?
- Factors
Can the expression 4x ² -47.6x +39.6 be factored into rational factors?
- How many 147
How many consecutive natural numbers from 1 to n do you have to add up at least so that their sum exceeds 1000000?
- AP five members
Give the arithmetic sequence of 5 terms if the first term is 8 and the last term is 100. Show your solution.
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