FREE AND STUDY GAMES ABOUT 7TH GRADE INTEGERS

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FREE AND STUDY GAMES ABOUT 7TH GRADE (INTEGERS)

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -9 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Examples of ADDITION of integers rules:

Answer:

The examples of addition of integers are:

10 + 9 = 19

10 + (-9) = 1

-10 + 9 = -1

-10 + (-9) = -19

Question 2: *Two like signs when MULTIPLIED/DIVIDED will result in a positive sign *Two unlike signs when MULTIPLIED/DIVIDED will result in a negative sign.

Answer:

(+) × OR ÷ (+) = +

(-) × OR ÷(-) = +

(+) × OR ÷ (-) = -

(-) × OR ÷ (+) = -

Question 3: How do we type negative numbers in the calculator?

Answer:

Type the number in FIRST, then press the top left "+/-" key Question 4: Multiplication of Integers example:

Answer:

• x 3 = 6

-2 x -3 = 6

-2 x 3 = -6 Question 5: Examples of SUBTRACTION of integers rules:

Answer:

The rules to subtract integers are given here with examples:

-2 - 3 = -5

2 - (-3) = 5

2 - 3 = -1

3 - 2 = 1

Question 6: What are the rule for the ADDITION of integers?

Answer:

Adding two positive integers results in positive integer Adding two negative integers results in a sum of integers with a negative sign.Adding a positive and a negative integer gives either a positive or negative-sum depending on the value of largest # Question 7: Division of Integers example:

Answer:

-42 ÷ -7= 6

42 ÷ 7= 6

-42 ÷ 7= -6

42 ÷ -7= -6

Question 8: Positive sign/symbol:

Answer:

(+)

Question 9: Negative sign/symbol:

Answer:

(-)