Math Quizbee Grade 7

EASY LEVEL

1. It is a well-defined collection or group of objects.

• Cardinality

• Set

• Element

• Roster Method

EASY LEVEL

2. Which of the following is an infinite set?

The set of ______________.

• The multiples of 5 greater than 10

• The players in a basketball game

• Teachers in your school

• Senators in the Philippines

EASY LEVEL

3. The union of the set of negative integers, the set of positive integers and zero is called the set of________.

• Real Numbers

• Rational Numbers

• Integers

• Whole Numbers

EASY LEVEL

4. What is the sum of -3 and 4?

• 1

• 7

• -7

• 0

EASY LEVEL

5. Given the set of consonants in the word “STATISTICS”. What is the cardinality of the given set?

• 10

• 7

• 5

• 3

EASY LEVEL

6. These are numbers which can be expressed in the form a/b, where a and b are integers and b≠0.

• Real Numbers

• Rational Numbers

• Integers

• Counting Numbers

EASY LEVEL

7. It is a symbol, usually any letters that represents one or more unknown numbers

• Expression

• Numbers

• Variable

• Alphabet

EASY LEVEL

8. A polynomial of degree 1.

• Cubic

• Quadratic

• Constant

• Linear

EASY LEVEL

9. The sum of 2x and 7x.

• 2x+7x

• 9x

• 5x

• 14x

EASY LEVEL
10.     $5^0$  is equal to ______.

• 5

• 50

• 1

• 0