Algebra - math word problems - page 174 of 277
Algebra is a branch of mathematics that uses not only numbers and characters but also letters to solve operations. For example 3x+5x is 8x.Number of problems found: 5535
- Bikes
Pepa asked Honza how many bikes he had. He replied that he had three-quarters of their total number and another three-quarter of one bike. So how many cycles does Honza have? - Circus
At the circus performance were 150 people. Men were ten less than women and children 50 more than adults. How many children were in the circus? - Diofant equation
250x + 120y = 5640 - Tank 11
When 150 liters have been drawn from a tank, it is 3/8 full. How many liters will the tank hold?
- Two ages
Gabrielle is nine years younger than Mikhail. The sum of their ages is 87. What is Mikhail's age? - Apples 3
Julka has five apples more than Hugo and four apples less than Annie. Hugo has 17 apples. How many apples have Julka, and how is Annie? - Four-digit number
Find a four-digit number, which quadrupled written backward is the same number. - School
The school attends 792 children, boys and girls ratio is 4:5. How many more girls go to school (than boys)? - Classroom
There are eighty more girls in the class than boys. Boys are 40 percent and girls are 60 percent. How many are boys and how many girls?
- Radioactivity
After 548 hours decreases, the activity of a radioactive substance to 1/9 of the initial value. What is the half-life of the substance? - Line
Write an equation of a line parallel to To 9x + 3y = 8 That Passes Through The Point (-1, -4). Write in the form ax+by=c. - Unknown 7460
5% of the unknown number is 224 less than 25% of the unknown number. - Expression 66754
Find the largest natural number n for which the value of the expression (37-2n) / 3 equals the natural number. - Multiplied 54601
What number, when multiplied by 3/5 for the product to be 1?
- Coordinates 21553
I have to calculate the basis of the exponential function f: A on x. The function passes through point A with coordinates (-2, twenty-five quarters). - Determine 17901
Determine the product's original price, which, after an increase of 20%, costs 90 CZK. - Reducing 8114
By reducing the unknown number by 342, you get 81% of the unknown number. Find this number. - Determine 7495
Determine the product's original price, which after a 20% discount costs 90 CZK. - Number 7148
Find a number that is 14% as much as 5% of 196
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