Algebra - math word problems - page 126 of 305
Number of problems found: 6082
- Three members GP
The sum of three numbers in GP (geometric progression) is 21, and the sum of their squares is 189. Find the numbers. - The smallest number
What is the smallest number that can be divided by both 5 and 7 - Euros
Peter spent a quarter of his pocket savings. He has 9 euros now in his wallet. How many euros were spent? - Increase the number
I think the number zero is obtained by increasing it by four, then reducing it by seven, adding nine, and taking 50. Which number do I think? - Larger number
Which number a is 15 smaller (solve also for a is larger) than its half? - Racehorses
Racehorses and jockeys have a total of 168 feet. How many horses were together at the start? - Quadrant
In what quadrant is a -1165° angle? - LCM
What is the least common multiple of 33, 24, 34? - Use AP sum formula
If x+3x+5x+7x+...+87x=5808, what is the value of x? - Polynomial roots
Find the other zeroes of the polynomial 2x4+3x³-3x²-6x-2, if two of them are root2 & -root2 - Imaginary number puzzle
Half of the imaginary number reduced by a quarter of the same number equals one-third of the largest two-digit number. What did the number mean? - Sequence members
Determine the first nine members of the sequence if a 10 = -8, q = -1. - Primes 2
For what primes p,q,r is true: p²-(q+r)²=647 - Quadratic equation
Quadratic equation 7x²+bx+c=0 has roots x1 = 67 and x2 = -84. Calculate the coefficients b and c. - Number quadruple reduction
I think a number. I reduce its quadruple by 8 and divide the result by 3. I get 100. Which number do I think? - Pear basket third
There were pears in the basket. I took a third of them, which was 6 pears. How many pears were in the basket before taking it? - Power fraction expression
5 to -11 times 5 to -7/5 to zero times 5 to -15 minus ( -5 ) to -2 - Sum of 24
The sum of the two numbers is 95. If one exceeds the other by 15, find the numbers. - Number difference integer
The difference between two positive integers is 25. One number is 59. What is the other number? - Geometric sequence terms
Determine the first term and quotient in the geometric sequence: a4 = -8 / 3; a6 = -32 / 3
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