QUIZ
Multiply Integers - 2021-2022
3 years ago by
15 questions
Q.

When a number is next to another number that is in parenthesis you simply multiply.

Example: 2(-7) means 2 x 7

True

False

Q. -2(-8)
-10
-16
16
-6
Q. (-5) x (+2) =

-10

7

-7
10
Q.

2 x (-7) =

9

-9

-14

14

Q. (-6) x (-6) =
-36
36
12
-12
Q.

We can also show multiplication by using a small dot between two factors like this: 7 • 4

28

-28

11

Q. (-6)(5)
30
-30
Q.

Is the product of -5(-2) positive or negative?

Remember a product is the answer to a multiplication problem.

positive

negative

Q.

The product of a (negative)(negative) will always be positive.

Remember the socks rule: the two socks match is a good thing

never true

sometimes true

always true

Q.

The product of (positive)(negative) is always negative.

Remember the socks rule: if the two socks don't match its not a good thing

never true

sometimes true

always true

Q.

(Consider the meaning of multiplication.)

Given this expression, how many groups are there?

6 x (-4)

24

6

-4

-24

Q. (Consider the definition of multiplication.)
Each box has 12 pencils. There are 5 boxes.
How many groups and how many in each group?
12 groups and 5 in each group
1 group and 60 total
5 groups and 12 in each group
Q.

5 x (-2) could mean

add five groups of two sandbags

remove five groups of two balloons

Q.

if you were at a height of 10 in your hot air balloon then did this 5 x (-2), (added five groups of two sandbags) you would end up at a height of?

10

20

0

Q.

If you are completing your khan assignments and packet problems and asking for help when needed then you are...