Fractions And Decimals Practice Questions!

Explanation
The bar that separates the numerator and the denominator of a fraction is called the fraction bar.

Explanation
Figure B shows a circle divided into four equal parts, with one part shaded. This represents a fraction of 1/4, as one out of the four parts is shaded.

Explanation
The fraction 1/8 is named A because it represents one out of eight equal parts. In this fraction, the numerator is 1, indicating that there is only one part, while the denominator is 8, indicating that the whole is divided into eight equal parts. Therefore, 1/8 is the correct fraction that represents A.

Explanation
The fraction that names X is 1/8.

Explanation
The fraction that names Y is 1/2.

Explanation
The fraction 2/8 can be simplified to 1/4. This means that A and X represent the fraction 1/4.

Explanation
The fraction 5/15 represents the part of the set that are squares. To find this fraction, we divide the number of squares in the set by the total number of elements in the set. In this case, there are 5 squares out of a total of 15 elements in the set. Therefore, the fraction 5/15 represents the proportion of squares in the set.

Explanation
The fraction 10/15 represents the part of the set that consists of triangles and circles. In this case, there are a total of 15 objects in the set, and out of those, 10 objects are either triangles or circles. Therefore, the fraction 10/15 accurately represents the ratio of triangles and circles in the set.

Explanation
The correct answer is "one-eighth" because the fraction ⅛ represents one part out of eight equal parts. When we read this fraction, we say "one-eighth" to indicate that it is one of the eight equal parts.

Explanation
The correct answer is 7 because in the fraction 7/10, the numerator represents the shaded part and the denominator represents the total number of equal parts. Therefore, the shaded part is 7 out of 10.

Explanation
The question asks for ¼ of 12, which means finding one-fourth of the number 12. To do this, we divide 12 by 4, which gives us 3. Therefore, the correct answer is 3.

Explanation
To find 1/5 of 25, we divide 25 by 5, which gives us 5. Therefore, the answer is 5.

Explanation
The given answer, "1/4 = 2/4," is correct because both fractions have the same numerator (1) and denominator (4). Therefore, they are equal in value.

Explanation
Mama bought a total of 4 + 6 + 2 + 1 = 13 items from Save More. Out of these 13 items, she bought 2 onions. Therefore, the fraction of the things she bought that are onions is 2/13.

Explanation
The fraction of the things Mama bought that are apples and watermelon can be found by adding the number of apples and watermelon together and dividing it by the total number of items she bought. In this case, Mama bought 4 apples and 1 watermelon, so the total number of apples and watermelon is 4 + 1 = 5. The total number of items Mama bought is 4 + 6 + 2 + 1 = 13. Therefore, the fraction of the things Mama bought that are apples and watermelon is 5/13.

Explanation
The question states that three-sixth of the children are reading while two-sixth are reading magazines. Since the total is six-sixth, we can subtract the two-sixth reading magazines from the three-sixth reading to find the remaining fraction reading books. Therefore, the fraction of children reading books is five-sixth.

Explanation
Since three-sixth of the children are reading and two-sixth are reading magazines, we can add these two fractions together to find the total fraction of children who are reading or reading magazines. This gives us 3/6 + 2/6 = 5/6. Therefore, the remaining fraction of children who are not reading books and magazines is 1/6.