Arithmetic
Problems related to basic calculations, fractions, decimals, etc.
Problems in this category
The problem is to count the number of integers from 3 to 8, inclusive, that are divisible by 4.
DivisibilityInteger PropertiesCounting
2025/7/17
The problem asks us to calculate the difference between two fractions: $\frac{3}{4} - \frac{1}{6}$.
FractionsArithmetic OperationsSubtractionLeast Common Multiple
2025/7/16
The problem asks to order the given fractions, $\frac{9}{12}$, $\frac{1}{2}$, and $\frac{1}{3}$, fro...
FractionsComparing FractionsLeast Common Multiple
2025/7/16
We are asked to solve two problems. The first problem is to evaluate the expression $\frac{3}{4} - \...
FractionsArithmetic OperationsComparing FractionsLeast Common Multiple
2025/7/16
The problem asks us to evaluate the expression $\sqrt{\frac{2067}{3.48 \times 53.8}}$ using a mathem...
LogarithmsExponentsCalculationSquare Root
2025/7/16
The problem asks us to order the fractions $\frac{2}{3}$, $\frac{5}{6}$, and $\frac{4}{9}$ from smal...
FractionsComparing FractionsLeast Common Multiple
2025/7/15
The problem asks us to calculate the product of 79 and 23. We need to show the workings. The calcula...
MultiplicationLong MultiplicationArithmetic Operations
2025/7/15
The problem consists of two questions. Question 1 asks to find the fraction that is equivalent to $\...
FractionsSimplificationDecimalsEquivalent Fractions
2025/7/15
The problem asks us to convert the improper fraction $\frac{11}{7}$ into a mixed number.
FractionsMixed NumbersImproper FractionsArithmetic Operations
2025/7/15
The problem states that the area of Kento's schoolyard is 600 $m^2$. $\frac{2}{5}$ of the schoolyard...
FractionsAreaWord ProblemRatio
2025/7/13