Algebra - math word problems - page 13 of 302
Number of problems found: 6040
- 440 meters
440 meters is 1/4 of the way around a race track. How far is it around the whole race track?
- Heads and legs 2
There are a number of unspecified numbers of cows and hens in a den. If there are a total of 30 heads and 80 legs in the den, find the number of cows and hens in the den.
- The sum 53
The sum ofthree numbers of a GP series is 35 and their product is 1000. Find the numbers.
- Binary series
The 4th term of a G.P. is 16 and the 7th term is 128 . Find the first term and common ratio of the series.
- Descent GP
Determine the 18th term of the GP whose 5th term is 1 and common ratio is 2/3.
- The product 13
The product of two numbers is 48, and one of the numbers is 12. Find the other number.
- Three mixed
5 1/4 is added to a number, and the answer is 11 1/2. What is the number?
- Temperature 53
The temperature this afternoon was X. The temperature has fallen 5 degrees and is now 68. What was the temperature this afternoon?
- The AP pattern
The number pattern below starts with 26.407. Subtract 0.325 from the previous term to find the next term.
- Reciprocals - sum
The sum of the two numbers is 15. If the sum of their reciprocals is 5/18, find the numbers.
- Sum of squares
The product of two numbers is 12. If the sum of their squares is 40, find the numbers.
- The quotient
If the quotient of a number and 16 is added to 1/4, the result is 9/16. Find the number.
- The product 10
The product of two numbers is 40. If one of the numbers is 8/15, what is the other number?
- The difference
If the difference between a number and 17.85 is 3.6, what is the number?
- Twice squared
If the square of twice a number is 81, what is the number? Give a positive number x.
- Solve 19
Solve equation with fractions: 1/3+what=1/5
- Evaluate expressions
Which expression equals 12? ...
- Two pieces 2
Two pieces of length 12/5 m and 23/9 m are cut from a rope of length 13 m. Find the length of the remaining rope.
- Decimal numbers
When two decimal numbers are multiplied, the answer is 0.072. When the same two decimal numbers are added, the answer is 0.72. What are the two decimal numbers?
- The sum 32
The sum of three consecutive odd numbers is 33. What are the three consecutive odd numbers?
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