16
whole number
To write the number of shaded parts, you count the total number of shaded parts in the figure. To express the fraction of the whole that is shaded, you write the number of shaded parts over the total number of equal parts that make up the whole figure. For example, if there are 3 shaded parts out of a total of 8 equal parts, you would write this as "3/8."
Either directly or by finding the area of the whole and subtracting the area of the non-shaded part.
In math, when a fraction is shaded, it typically refers to the portion of a shape or region that has been colored in or highlighted. This visual representation helps to understand the concept of fractions as parts of a whole. The shaded area represents the numerator of the fraction, while the total area of the shape represents the denominator. By visually seeing the shaded portion in relation to the whole, students can grasp the concept of fractions more concretely.
1.15
whole number
To write the number of shaded parts, you count the total number of shaded parts in the figure. To express the fraction of the whole that is shaded, you write the number of shaded parts over the total number of equal parts that make up the whole figure. For example, if there are 3 shaded parts out of a total of 8 equal parts, you would write this as "3/8."
A whole
Either directly or by finding the area of the whole and subtracting the area of the non-shaded part.
The whole of the large square must be shaded.
The probability is the ratio of the area of the shaded area to the area of the whole figure.
In math, when a fraction is shaded, it typically refers to the portion of a shape or region that has been colored in or highlighted. This visual representation helps to understand the concept of fractions as parts of a whole. The shaded area represents the numerator of the fraction, while the total area of the shape represents the denominator. By visually seeing the shaded portion in relation to the whole, students can grasp the concept of fractions more concretely.
1.15
A rectangle with unit width that is smaller than the "whole" rectangle.
If part of a fraction is not shaded, it means that the shaded part represents the numerator (top number) of the fraction, and the unshaded part represents the denominator (bottom number). In fraction representation, the numerator indicates the number of parts that are shaded, while the denominator represents the total number of parts that make up the whole. Therefore, if part of the fraction is not shaded, it implies that those parts are not included in the numerator and are part of the whole represented by the denominator.
it is actually very easy what you do is find the area of both shapes then if your problem is like find the chances of hitting the shaded area you do area of shaded divided by the total area of the whole object then multiply that by 100
To model 1.04 on a grid, you can represent it as a square with side lengths of 1 and 0.04 units. This can be visualized as a square divided into 100 smaller squares, with 4 of those smaller squares shaded to represent the 0.04 part. Each smaller square would represent 0.01. This grid model can help demonstrate the concept of decimals and their relationship to whole numbers.