Scroll:Properties >> Distributive property >> saq (3882)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.


 

1)  

 Simplify the expression:

        9 ( 6 + 6J)

     



Answer:_______________




2)  

 Simplify the expression:

        4 ( 9 + 4C)

     



Answer:_______________




3)  

 Simplify the expression:

        7 ( 10 + 10D)

     



Answer:_______________




4)  

 Simplify the expression:

        5 ( 7 + 4R)

     



Answer:_______________




5)  

 Simplify the expression:

        4 ( 3 + 3O)

     



Answer:_______________




6)  

 Simplify the expression:

        9 ( 8 + 4U)

     



Answer:_______________




7)  

 Simplify the expression:

        9 ( 7 + 7V)

     



Answer:_______________




8)  

 Simplify the expression:

        7 ( 7 + 2F)

     



Answer:_______________




9)  

 Simplify the expression:

        10 ( 9 + 9U)

     



Answer:_______________




10)  

 Simplify the expression:

        6 ( 7 + 4T)

     



Answer:_______________




 

1)  

 Simplify the expression:

        9 ( 6 + 6Q)

      Answer: 54+54Q


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             9 ( 6+6Q) 
          = 9( 6 ) + 9( 6 Q )
          = 54 + 54Q
 



2)  

 Simplify the expression:

        4 ( 9 + 4V)

      Answer: 36+16V


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             4 ( 9+4V) 
          = 4( 9 ) + 4( 4 V )
          = 36 + 16V
 



3)  

 Simplify the expression:

        7 ( 10 + 10X)

      Answer: 70+70X


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             7 ( 10+10X) 
          = 7( 10 ) + 7( 10 X )
          = 70 + 70X
 



4)  

 Simplify the expression:

        5 ( 7 + 4M)

      Answer: 35+20M


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             5 ( 7+4M) 
          = 5( 7 ) + 5( 4 M )
          = 35 + 20M
 



5)  

 Simplify the expression:

        4 ( 3 + 3Z)

      Answer: 12+12Z


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             4 ( 3+3Z) 
          = 4( 3 ) + 4( 3 Z )
          = 12 + 12Z
 



6)  

 Simplify the expression:

        9 ( 8 + 4Y)

      Answer: 72+36Y


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             9 ( 8+4Y) 
          = 9( 8 ) + 9( 4 Y )
          = 72 + 36Y
 



7)  

 Simplify the expression:

        9 ( 7 + 7J)

      Answer: 63+63J


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             9 ( 7+7J) 
          = 9( 7 ) + 9( 7 J )
          = 63 + 63J
 



8)  

 Simplify the expression:

        7 ( 7 + 2I)

      Answer: 49+14I


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             7 ( 7+2I) 
          = 7( 7 ) + 7( 2 I )
          = 49 + 14I
 



9)  

 Simplify the expression:

        10 ( 9 + 9W)

      Answer: 90+90W


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             10 ( 9+9W) 
          = 10( 9 ) + 10( 9 W )
          = 90 + 90W
 



10)  

 Simplify the expression:

        6 ( 7 + 4E)

      Answer: 42+24E


SOLUTION 1 :

Remember:

Like terms are terms that have the same variables raised to the same powers.
To add like terms, add their coefficients.

Slove:

Apply the distributive property:
             6 ( 7+4E) 
          = 6( 7 ) + 6( 4 E )
          = 42 + 24E