Searching word math problems
Discover the latest math problems and word problems designed to deepen your understanding of mathematics. Solutions are explained simply and clearly so that everyone can follow along. Regular practice is the best way to succeed at school and in entrance exams. New problems are added every day — come back and practice more.Number of problems found: 19683
- Equation
Solve the equation: 1/2-2/8 = 1/10; Write the result as a decimal number. - Percentage calculation
Determine 120% of numbers 16, 32, 48, and 52. - Three friends
Danica, Helen, and Dalibor have 96 kg altogether. Helen weighs 75% more than Dalibor, and Danica weighs 6 kg more than Dalibor. Determine the weight of Danice, Helen, and Dalibor. - Bottle rows
There are 48 bottles in the third row, seven fewer in each row than in the previous row. Find the number of bottles in the first row. - Two numbers
The sum of the two numbers is 48. 12.5% of the first number equals exactly 4. Find both of these numbers. - Sequence coefficient
What is the coefficient of this sequence? 4.8; 1.2; 0.3 - Exponent value Determine y: 32^y = 2
- Number puzzle
Darius said to Miloš: I think a number. If I raise it to the power of one-fourth and then multiply by 3, I get its square root. Find the unknown number that is greater than zero and belongs to the set of positive integers. - Number ratio
Change the numbers 48, 27, and 36 in a ratio of 5:3. - Root equation
We have 2 numbers. If we multiplied the first number's third root by the second number's square root, we would get the number 18. Determine these 2 numbers. Calculate only the integer solution if the problem has infinitely many solutions in the set of rea - Bridge cost
1/8 of the bridge costs 66448 CZK. How much is one? - Diagonals
The diagonal of a rhombus is 20 cm long. If its side is 26 cm, find the length of the other diagonal. - Exponent value
Determine what number equals z in the expression 3^z = 1/243 - Geometric progression
Determine the third, fourth, and fifth GP members if a1 = -0.5 with q = -4. - Brief probability
Natalia went to the closet to pick out Daniel's briefs. Daniel has one piece of white briefs and one piece of black briefs in the closet. What is the probability that Natalie will take off his white briefs? - Exponent ratio What is the ratio of 28:2-5 equal?
- Exponent value
Determine what y equals in the expression 5^y = 1/25 - Geometric progression Determine the ratio of the first and second GP members if q = -0.3 and a3 = 5.4.
- Mean
The mean of 50 items for a student's food is 38.6. When checking the work, he found that he had taken one item as 50 to read as 40 correctly in these circumstances. What should the correct arithmetic mean? - Number calculation Specify a number that is 61% less than 10².
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