Arithmetic
Problems related to basic calculations, fractions, decimals, etc.
Problems in this category
The problem asks us to convert 5,283 meters to kilometers.
Unit ConversionMetric SystemDivision
2025/3/6
The problem asks us to evaluate the expression $63 \div (-9)$.
DivisionIntegersSigned Numbers
2025/3/6
The problem asks us to convert liters to milliliters. We are given values in liters and need to find...
Unit ConversionMultiplication
2025/3/6
The problem asks to convert $15$ centimeters and $4$ millimeters to millimeters.
Unit ConversionMetric SystemAddition
2025/3/6
The problem asks to convert $\frac{3}{10}$ kilogram to grams.
Unit ConversionFractionsMultiplication
2025/3/6
The problem asks us to evaluate the expression $-25 + 21 + (-4) + 25$.
AdditionSubtractionInteger Arithmetic
2025/3/6
The problem asks to move a dot on the number line to $-4$.
Number LineIntegersNegative Numbers
2025/3/6
We are asked to evaluate the expression $-\frac{1}{5} + 2\frac{4}{5}$.
FractionsMixed NumbersAddition
2025/3/6
The problem is to determine the output of the given C code. The code initializes integer variables $...
Integer ArithmeticModulo OperationVariable Assignment
2025/3/6
The problem asks to determine the time shown on an analog clock. The hour hand is between 6 and 7, a...
TimeClockMultiplication
2025/3/6