What Is a Rhombus? Properties, Formulas, and Real-Life Shapes
Mathnasium tutors explain what a rhombus is, its main properties, how to calculate area and perimeter, and where rhombus shapes appear in the real world.
Grade 5 Math Checkup
1) There are 300 apples in a barrel. 7% of them are rotten. How many apples are not rotten?



2) What is the greatest common factor (the GCF) of 24 and 60?
3) A furlong is an eighth of a mile. What part of a mile is 5 furlongs?

4) Which fraction has the greatest value: 17/18, 23/30, or 18/19?
5) 2 + 3 x 4 =
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