Math Quiz: Fractions, Decimals And Quadrilaterals

1. What is the name of this quadrilateral?

Kite

Square

Rhombus

Trapezoid or Trapezium

The name of the quadrilateral is a square because it has four equal sides and four right angles. A square is a special type of rectangle where all sides are equal in length.

Explanation

The name of the quadrilateral is a square because it has four equal sides and four right angles. A square is a special type of rectangle where all sides are equal in length.

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4. Which of the following numbers has a 5 in the thousandths place?

5,003.256

576.835

89.0527

31.8605

The number 576.835 has a 5 in the thousandths place. In this number, the digit 5 is located after the decimal point and before the digit 8, which is in the hundredths place. The digits after the 5 are 3 and 5, which are in the thousandths and ten-thousandths places, respectively. Therefore, the number 576.835 satisfies the condition of having a 5 in the thousandths place.

Explanation

The number 576.835 has a 5 in the thousandths place. In this number, the digit 5 is located after the decimal point and before the digit 8, which is in the hundredths place. The digits after the 5 are 3 and 5, which are in the thousandths and ten-thousandths places, respectively. Therefore, the number 576.835 satisfies the condition of having a 5 in the thousandths place.

5.

A B C D

3/4

1/4

4/1

2/4

The correct answer is 1/4. This can be determined by simplifying the fraction 3/4. When we divide the numerator (3) by the denominator (4), we get 0.75. Therefore, the fraction 3/4 is equivalent to the decimal 0.75. Since the answer is asking for a fraction, we convert the decimal 0.75 to a fraction by writing it as 75/100. We can simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 25. After simplifying, we get 3/4. Therefore, the fraction 3/4 is equal to 1/4.

Explanation

The correct answer is 1/4. This can be determined by simplifying the fraction 3/4. When we divide the numerator (3) by the denominator (4), we get 0.75. Therefore, the fraction 3/4 is equivalent to the decimal 0.75. Since the answer is asking for a fraction, we convert the decimal 0.75 to a fraction by writing it as 75/100. We can simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 25. After simplifying, we get 3/4. Therefore, the fraction 3/4 is equal to 1/4.

6. For the number 25.639, what is the place value of the digit 6?

6 tens

6 tenths

6 units

6 hundredths

The place value of a digit determines its position in a number. In the number 25.639, the digit 6 is in the tenths place. This means that it represents a value of 6 tenths, or 0.6.

Explanation

The place value of a digit determines its position in a number. In the number 25.639, the digit 6 is in the tenths place. This means that it represents a value of 6 tenths, or 0.6.

7. What is the hundredths digit in the number 356.812?

1

2

3

8

The hundredths digit in the number 356.812 is 1. This is because the hundredths place is the second digit after the decimal point, and in this case, it is 1.

Explanation

The hundredths digit in the number 356.812 is 1. This is because the hundredths place is the second digit after the decimal point, and in this case, it is 1.

8. What is the name of this quadrilateral?

Trapezoid or Trapezium

Parallelogram

Kite

Rhombus

A kite is a quadrilateral with two pairs of adjacent sides that are equal in length. The shape of a kite resembles that of a kite used in flying. It has two pairs of consecutive sides that are equal in length, but the opposite sides are not parallel. Therefore, the correct answer for the name of this quadrilateral is kite.

Explanation

A kite is a quadrilateral with two pairs of adjacent sides that are equal in length. The shape of a kite resembles that of a kite used in flying. It has two pairs of consecutive sides that are equal in length, but the opposite sides are not parallel. Therefore, the correct answer for the name of this quadrilateral is kite.