Arithmetic
Problems related to basic calculations, fractions, decimals, etc.
Problems in this category
The problem asks us to simplify the expression $\frac{1}{\sqrt{3}}$. This means we need to rationali...
RadicalsSimplificationRationalization
2025/3/17
The problem asks to evaluate the expression represented in the image. The image shows a fraction whe...
FractionsBasic Arithmetic
2025/3/17
The problem asks us to determine which set of building blocks, Set A or Set B, is cheaper per block....
Cost AnalysisUnit PriceDivisionComparison
2025/3/17
The problem is to calculate the sum of 1 and 1. This can be represented as $1 + 1$.
AdditionBasic Arithmetic
2025/3/17
We are given several programming problems and we need to determine the correct outputs for each one....
Integer DivisionModulo OperationOrder of OperationsLogical OperatorsBasic Arithmetic
2025/3/17
The problem consists of several independent questions related to programming concepts and mathematic...
Order of OperationsModuloInteger ArithmeticExpression EvaluationProgramming Concepts (Pseudocode, Pascal)
2025/3/17
The problem asks to calculate $816 \div 4$.
DivisionLong DivisionArithmetic Operations
2025/3/17
Pipe A can fill a tank in 492 minutes. Pipe B can fill the same tank in 984 minutes. If both pipes a...
RateWork ProblemsFractions
2025/3/17
The problem asks us to calculate the results of two arithmetic expressions: a) $-10752 + 9683$ b) $6...
Integer ArithmeticAdditionSubtractionNegative Numbers
2025/3/16
The problem asks to find the sum of three amounts of money: $£46.80$, $79p$, and $£135$. The final a...
AdditionCurrency ConversionDecimal Arithmetic
2025/3/16