Comparing – Unit Fractions Unit fractions are fractions in which numerator(top of the number) of the fraction is 1 and denominator(bottom number) of the fraction is a whole number. Example: 1/2, 1/3, 1/4, 1/5, 1/12, and so on. In a unit fraction, the numerator is always 1. In a fraction, denominator shows the number of […]

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 Rhombus – Definition – Properties Definition: A rhombus is a quadrilateral (closed shape, plane figure) with four straight sides that are equal length also opposite sides are parallel and opposite angles are equal. A rhombuses is a type of parallelogram. All rhombuses are parallelograms, but not all parallelograms are rhombuses.  All squares are rhombuses, but not all […]

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Arc – Geometry  In mathematics the word arc also used for some other curved shapes like an ellipse but mostly used for a circle. Definition:                    An arc is a portion of the circumference of a circle. It is also known as circular arc. In above figure AB […]

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Fraction – Introduction Definition: In mathematics, A fraction is a numerical value, that represents a part of a whole. When an object or group of objects is divided into equal parts, then each individual part is a fraction. A fraction can be a portion of any quantity out of the whole and whole can be […]

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