Algebra - math word problems - page 128 of 312
Number of problems found: 6224
- Decimal sum
The sum of two decimal numbers, one of the numbers is 3.2 larger than the other, is 52.78. Find this larger number. - Hair accessories
In class 3 C, nine girls wear hairpins, and eight girls wear elastic bands on their hair. However, there are only 14 girls. Is that possible? - Airport planes
By evening, 26 planes had arrived at Orange Airport, and 39 departed. In the evening, there were 54 at Orange Airport. How many planes were there at Orange Airport in the morning? - Geometric progression
Determine the second term and the quotient GP if a3 = 48.6 a1 + a2 = 6 - Square root puzzle
Find a natural number whose square root is 27 times its square root. - Arithmetic progression
Determine the second term and the difference AP if a3 = 5 and a1 + a3 = 16. - Fifth member
Determine the fifth member of the arithmetic progression if the sum of the second and fifth members equals 73 and the difference d = 7. - EQ2
Solve a quadratic equation: 2x²- 2(x-7)²+5x=0 - Product equals sum The product of two numbers equals their sum. One number is four times the other. Find these numbers, given that neither equals zero.
- Unknown number
Determine the unknown number, which doubles its fourth square and is equal to the fifth square. - AP - simple
Find the first ten members of the sequence if a11 = 132, d = 3. - Lcm 2
Create the smallest possible number that is divisible by the number 5,8,9,4,3, - Playing Cards
Kara has 4 times more cards than Dana. Dana has 4× less than Mary. Together, they have 612 cards. How many cards have each of them? - Fraction
Fraction frac(0, overline(38))(0,38) write as fraction a/b, a, b is integers numerator/denominator. - Five-digit even number
Write a number 5792 smaller than the smallest 5-digit number composed of various even numbers. - Three Consecutive Natural Numbers Determine the sum of three consecutive natural numbers such that the sum of the first and third numbers is 368.
- Exponent equation
Which number is hidden behind x: 2 · x = 160.5 - LCM
What is the least common multiple of 33, 24, 34? - Real Numbers on Line
On the number line, display all real numbers greater than or equal to two and less than 5. - Geometric sequence sum
Calculate the sum of the first 9 terms of the geometric sequence if a3 equals 2 and a4 equals 8.
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