Algebra - math word problems - page 14 of 305
Number of problems found: 6081
- 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?
- Two terms and d
The 8th term of an AP is 17 and its 14th term is 29. Find the common difference of the AP. - 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?
- Common difference 4 The 28th term of an AP is -5. Find its common difference if its first term is 31.
- The common difference
Find the common difference of an arithmetic progression (AP), whose 1st term is 5 and the sum of its 1st 4 terms is half the sum of the next four terms. - Fraction number If two-thirds of a number is added to one-ninth of the same number, the result is 7. Find the number.
- Three members
If 2a+2+a =17, what is the value of a? - The product 12 The product of 2 1/4 and another fraction is 7 1/2. Find the other fraction.
- Negative term Which term of the AP 24,21,18,15,.....is the first negative term?
- Divisor of two numbers Find the (greatest common) divisor of 18 and 45.
- Unknown var N Five-eights of a number, N, is 50. What is the value of N?
- Sqrt of sum
Find one-third of the square root of 81, the sum of 12, and the product of 3 and 12. - Denominators Find the denominator of the second fraction in the equation: 5/6×2/? =10
- The product 11
The product is two number is 20. If one of the numbers is 5/7, what is the other number?
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