Integers Test

Result

Integers Test - 31

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
1 / -0

The temperature at Bar Harbor, Maine, was $$-3^{o}$$ F. It then dropped during the night to
be $$4$$ times as cold. What was the temperature then?

A
$$12^{o}$$ F

B
$$-12^{o}$$ F

C
$$16^{o}$$ F

D
$$-16^{o}$$ F

Solution

Since the temperature is $$4$$ times as cold.
$$\therefore $$ Temperature then was $$4\times -3= -12^o $$ F
Question 2
1 / -0

The product of each negative integer with $$-1$$ is always ______.

A
Positive

B
Negative

C
$$0$$

D
Not defined

Solution

$$-1$$ is a negative integer and we get a positive quantity when we multiply two negative quantities. Hence, if any negative integer will be multiplied by $$-1$$ result will be positive always.
Question 3
1 / -0

Solve $$(-6) + (-1) = $$

A
$$ -2$$

B
$$ 2$$

C
$$-6 $$

D
$$-7 $$

Solution

$$(-6) + (-1)$$
$$(-6-1)$$
$$= -7$$
Question 4
1 / -0

Simplfy $$3\times (-1)$$

A
$$3$$

B
$$-3$$

C
$$1$$

D
$$2$$

Solution

$$3 \times -1=-3$$
Question 5
1 / -0

Subtract the following
$$7$$ from $$15$$.

A
$$7$$

B
$$8$$

C
$$-8$$

D
None

Solution

$$15-7 =8$$
Question 6
1 / -0

Subtract the following
$$4$$ from $$8$$

A
$$8$$

B
$$4$$

C
$$-4$$

D
$$-8$$

Solution

$$8-4 =4$$
Question 7
1 / -0

Do the following as directed.
From $$12$$ subtract $$11$$

A
$$23$$

B
$$1$$

C
$$-1$$

D
$$none$$

Solution

$$12-11$$
$$=1$$
Question 8
1 / -0

Subtract the following algebraic expressions:
$$-4g$$ from $$-10g$$

A
$$6$$g

B
$$-14$$g

C
$$-6$$g

D
$$14$$g

Solution

$$-10g-(-4g)$$

$$=-10g+4g$$

$$=g(-10+4)$$

$$=-g \times 6$$

$$=-6g$$
Question 9
1 / -0

Do the following as directed.
Subract $$15$$ from $$19$$

A
$$-4$$

B
$$4$$

C
$$34$$

D
$$-34$$

Solution

$$19-15$$
$$=4$$
Question 10
1 / -0

Which choice best shows the distributive property of multiplication.

A
$$(8 \times 6)\times 1=8 \times (6 \times 1)$$

B
$$8 \times 1=8$$

C
$$(8 \times 6)+(8 \times 1)=8 \times (6 +1)$$

D
$$8 \times 6=6 \times 8$$

Solution

Option C consists of multiple way of obtaining the same solution.
Distributive property is defined on the basis of the same principle applied in Option C
LHS= $$(8\times6) + (8\times1)$$ = $$48+8= 56$$
while
RHS= $$8\times(6+1)$$ = $$8\times7$$ = $$56$$

User

Question Analysis

Correct -
Wrong -
Skipped -

My Perfomance

Score
-
out of -
Rank
-
out of -

Re-Attempt Weekly Quiz Competition

Integers Test - 31

Result

Integers Test - 31

Score

-

Rank

-

SHARING IS CARING

Question 1

$$12^{o}$$ F

$$-12^{o}$$ F

$$16^{o}$$ F

$$-16^{o}$$ F

Solution

Question 2

Positive

Negative

$$0$$

Not defined

Solution

Question 3

$$ -2$$

$$ 2$$

$$-6 $$

$$-7 $$

Solution

Question 4

$$3$$

$$-3$$

$$1$$

$$2$$

Solution

Question 5

$$7$$

$$8$$

$$-8$$

None

Solution

Question 6

$$8$$

$$4$$

$$-4$$

$$-8$$

Solution

Question 7

$$23$$

$$1$$

$$-1$$

$$none$$

Solution

Question 8

$$6$$g

$$-14$$g

$$-6$$g

$$14$$g

Solution

Question 9

$$-4$$

$$4$$

$$34$$

$$-34$$

Solution

Question 10

$$(8 \times 6)\times 1=8 \times (6 \times 1)$$

$$8 \times 1=8$$

$$(8 \times 6)+(8 \times 1)=8 \times (6 +1)$$

$$8 \times 6=6 \times 8$$

Solution

User

Question Analysis

My Perfomance

Score

-

Rank

-

Results Announcement on: coming Monday

Stay Tuned: We’ll update you on your result via email or SMS.