Quiz about FOURTH QUARTER MATH 6 REVIEWER

Question 1

Which of the following best describes the set of integers?

Accepted Answer

All whole numbers and their opposites, including zero.

Answer

All positive numbers only.

Answer

All fractions and decimals.

Answer

All numbers that are greater than zero.

Question 2

Which number is not an integer?

Accepted Answer

3/4

Answer

-10

Answer

1

Answer

-6

Question 3

What is the sum of (-7) + 4?

Accepted Answer

-3

Answer

-11

Answer

3

Answer

11

Question 4

A submarine is at -250 meters below sea level. It ascends 120 meters. What is its new position?

Accepted Answer

-130 meters

Answer

-370 meters

Answer

130 meters

Answer

370 meters

Question 5

Which solid figure has six square faces, eight vertices, and twelve edges?

Accepted Answer

Cube

Answer

Cylinder

Answer

Pyramid

Answer

Sphere

Question 6

What is the next number in the sequence: 3, 6, 9, 12, __?

Accepted Answer

15

Answer

14

Answer

16

Answer

18

Question 7

Which of the following best explains why -3 is an integer?

Accepted Answer

Because it is a negative whole number.

Answer

Because it is a fraction

Answer

Because it is a whole number

Answer

Because it is a decimal.

Question 8

Which number is greater than -2?

Accepted Answer

-1

Answer

-5

Answer

-3.5

Answer

-10

Question 9

Which of the following objects best represents a cylinder?

Accepted Answer

A soda can

Answer

A dice

Answer

A basketball

Answer

A pyramid

Question 10

What is the next number in the sequence: 5, 8, 11, __?

Accepted Answer

14

Answer

13

Answer

15

Answer

16

Question 11

A scuba diver is 20 meters below sea level, while a bird is flying 15 meters above sea level. What is the vertical distance between them?

Accepted Answer

35 meters

Answer

5 meters

Answer

15 meters

Answer

25 meters

Question 12

A hiker starts at an elevation of 250 meters above sea level. She descends 370 meters into a valley. What is her new elevation?

Accepted Answer

-120 meters

Answer

120 meters

Answer

-620 meters

Answer

620 meters

Question 13

A submarine is 85 meters below sea level, represented as -85. A dolphin is swimming at 7.5 meters below sea level,represented as -7.5, and a seagull is flying 12 meters above sea level. Which of the following correctly orders these positions from lowest to highest?

Accepted Answer

-85, -7.5, 12

Answer

12, -85, 7.5

Answer

-85, 7.5, 12

Answer

-85, 12, 7.5

Question 14

The submarine is 120 meters below sea level. It ascends 45 meters and then descends another 30 meters. What is its final depth?

Accepted Answer

-105 meters

Answer

-75 meters

Answer

-135 meters

Answer

-150 meters

Question 15

A carpenter is making a tent-like structure. The tent must have a single base and triangular sides meeting at a single point. Which solid figure best represents this tent?

Accepted Answer

Rectangular prism

Answer

Pyramid

Answer

Cube

Answer

Cylinder

Question 16

A designer is choosing a shape for a lampshade. They need a shape that widens at the top and narrows at the bottom to focus light downward. Which solid figure should they use?

Accepted Answer

Cone

Answer

Cube

Answer

Cylinder

Answer

Sphere

Question 17

A designer is creating banners with a repeating pattern: Circle, Square, Star. Each banner is 14 shapes long. She needs 5 banners to decorate a stage. How many times will the 'Star' appear across all banners? is this applying?

Accepted Answer

20

Answer

25

Answer

23

Answer

27

Question 18

A florist is arranging flowers in a repeating pattern: Rose, Tulip, Daisy, Lily. Each centerpiece contains 12 flowers, arranged in this pattern. If she prepares 3 centerpieces, how many Daisies will she use in total?

Accepted Answer

9

Answer

6

Answer

10

Answer

12

Question 19

Which of the following statements best differentiates integers from other number sets?

Accepted Answer

Integers include all positive and negative whole numbers, but not fractions or decimals.

Answer

Integers consist only of positive whole numbers.

Answer

Integers include all numbers, including fractions and decimals.

Answer

Integers are only negative numbers.

Question 20

Which of the following best compares integers with other number sets such as whole numbers, fractions, and decimals?

Accepted Answer

Integers include positive and negative whole numbers, while whole numbers do not include negatives.

Answer

Integers and whole numbers are the same because both include only positive numbers.

Answer

Integers include fractions and decimals, making them a larger set than whole numbers.

Answer

Integers are only negative numbers, while whole numbers are only positive numbers.

Question 21

A group of students is sorting objects based on their shapes. They classify the following objects:

A can of soda, A basketball, A tent, A shoebox. One student argues that the tent belongs in the same category as the basketball because both have curved surfaces. Another student disagrees. Which of the following explains the mistake in reasoning?

Accepted Answer

The tent is a pyramid, which has flat faces, while the basketball is a sphere, which has only a curved surface.

Answer

The tent is a cone, like an ice cream cone, so it should be in the same category as the basketball.

Answer

The tent is a cylinder, like the soda can, because it has two circular bases.

Answer

The tent is a prism, which has all flat rectangular faces, unlike the basketball.

Question 22

A student is given the rule: Start at 15 and decrease by 4 for each term. Two students try to find the fifth term in the pattern but get different answers:

Student A: Says the fifth term is -1

Student B: Says the fifth term is -5

How can you analyze who is correct?

Accepted Answer

Check if the students subtracted correctly by listing all the terms in the sequence.

Answer

Multiply 4 by 5 since the pattern is decreasing and subtract the result from 15.

Answer

Divide 15 by 4 to determine the correct term.

Answer

Assume Student A is correct because -1 is closer to 0.

Question 23

A teacher claims that multiplying two negative integers always gives a greater result than adding them. Do you agree? Justify your answer with an example.

Accepted Answer

Agree, because multiplication of two negative numbers always results in a larger number

Answer

Disagree, because adding two negative numbers can sometimes give a greater result

Answer

Agree, but only when both numbers are large

Answer

Disagree, because multiplication always decreases the value

Question 24

Two students argued about the result of dividing a negative integer by another negative integer. One student says the result is negative, while the other says it is positive. Who is correct? Provide an example to support your answer.

Accepted Answer

The second student is correct because a negative divided by a negative is positive

Answer

The first student is correct because a negative divided by a negative remains negative

Answer

Both are correct in different situations

Answer

Neither is correct because division rules do not apply to negative integers.

Question 25

A farmer recorded his crop production in integers for three months:

Month 1: +200 kg

Month 2: -150 kg (loss due to pests)

Month 3: +100 kg

He claims that his total production is positive. Is his claim correct?

Accepted Answer

Yes, because adding all values results in a positive number.

Answer

No, because the losses are greater than the total gain.

Answer

Yes, because negative numbers do not affect the final sum.

Answer

No, because production cannot be represented using integers.

Question 26

Which of the following is the best strategy for translating real-life situations into mathematical expressions or equations?

Accepted Answer

Look for keywords like "sum," "difference," "product," and "quotient" to determine the operations.

Answer

Ignore words and focus only on numbers to form an equation.

Answer

Use only addition and multiplication when forming expressions.

Answer

Translate every number into a fraction before solving.

Question 27

Which of the following correctly translates "Five more than the product of a number and four" into a mathematical expression?

Accepted Answer

4x + 5

Answer

5x + 4

Answer

5 + 4 + x

Answer

5x - 4

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