Arithmetic
Problems related to basic calculations, fractions, decimals, etc.
Problems in this category
The problem provides a table showing the number of math teachers at different high schools. We are a...
RangeData AnalysisStatistics
2025/5/18
The problem asks us to calculate the product of two numbers, using the factors of the 2-digit number...
MultiplicationFactorsArithmetic Operations
2025/5/18
The problem asks to evaluate the expression $4^{-1}$.
ExponentsReciprocals
2025/5/16
The problem asks us to evaluate two expressions: a) $0.05^2$ b) $\sqrt[3]{0.027}$
ExponentsRootsDecimal Operations
2025/5/16
The problem is to evaluate the expression $\frac{3}{4} + \frac{1}{4} \times \frac{2}{3}$.
FractionsOrder of OperationsAdditionMultiplicationSimplificationLeast Common Multiple
2025/5/16
The problem is to evaluate the expression $\frac{6}{7} \div 2\frac{1}{7}$.
FractionsDivisionMixed NumbersSimplification
2025/5/16
The problem asks to find the value of the expression $\frac{5}{8} - \frac{3}{5}$.
FractionsSubtractionArithmetic OperationsCommon Denominator
2025/5/16
The problem is to add two fractions: $\frac{43}{6} + \frac{114}{6}$.
FractionsAddition
2025/5/16
The problem is to add two fractions that have the same denominator. Specifically, we need to find th...
FractionsAdditionRational Numbers
2025/5/16
The problem is to add two mixed numbers: $7\frac{1}{6} + 19\frac{5}{6}$.
Mixed NumbersAdditionFractions
2025/5/16