Scroll:Measurement >> Money >> ps (333)

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)  

A company paid $18900 for 100 computers.

How much does it cost to purchase 80 computers

$ ___


Answer:_______________




2)  

A company paid $15200 for 100 computers.

How much does it cost to purchase 50 computers

$ ___


Answer:_______________




3)  

A company paid $17500 for 100 computers.

How much does it cost to purchase 30 computers

$ ___


Answer:_______________




4)  

A company paid $19500 for 100 computers.

How much does it cost to purchase 40 computers

$ ___


Answer:_______________




5)  

A company paid $16300 for 100 computers.

How much does it cost to purchase 60 computers

$ ___


Answer:_______________




6)  

A company paid $23400 for 100 computers.

How much does it cost to purchase 50 computers

$ ___


Answer:_______________




7)  

A company paid $18400 for 100 computers.

How much does it cost to purchase 40 computers

$ ___


Answer:_______________




8)  

A company paid $21300 for 100 computers.

How much does it cost to purchase 20 computers

$ ___


Answer:_______________




9)  

A company paid $20500 for 100 computers.

How much does it cost to purchase 10 computers

$ ___


Answer:_______________




10)  

A company paid $20200 for 100 computers.

How much does it cost to purchase 60 computers

$ ___


Answer:_______________




 

1)  

A company paid $18900 for 100 computers.

How much does it cost to purchase 80 computers

Answer: $15120


SOLUTION 1 :

Step 1: $18900 ÷ 100 = $189
Step 2: $189 x 80 = $15120

80 computers cost $15120.



2)  

A company paid $15200 for 100 computers.

How much does it cost to purchase 50 computers

Answer: $7600


SOLUTION 1 :

Step 1: $15200 ÷ 100 = $152
Step 2: $152 x 50 = $7600

50 computers cost $7600.



3)  

A company paid $17500 for 100 computers.

How much does it cost to purchase 30 computers

Answer: $5250


SOLUTION 1 :

Step 1: $17500 ÷ 100 = $175
Step 2: $175 x 30 = $5250

30 computers cost $5250.



4)  

A company paid $19500 for 100 computers.

How much does it cost to purchase 40 computers

Answer: $7800


SOLUTION 1 :

Step 1: $19500 ÷ 100 = $195
Step 2: $195 x 40 = $7800

40 computers cost $7800.



5)  

A company paid $16300 for 100 computers.

How much does it cost to purchase 60 computers

Answer: $9780


SOLUTION 1 :

Step 1: $16300 ÷ 100 = $163
Step 2: $163 x 60 = $9780

60 computers cost $9780.



6)  

A company paid $23400 for 100 computers.

How much does it cost to purchase 50 computers

Answer: $11700


SOLUTION 1 :

Step 1: $23400 ÷ 100 = $234
Step 2: $234 x 50 = $11700

50 computers cost $11700.



7)  

A company paid $18400 for 100 computers.

How much does it cost to purchase 40 computers

Answer: $7360


SOLUTION 1 :

Step 1: $18400 ÷ 100 = $184
Step 2: $184 x 40 = $7360

40 computers cost $7360.



8)  

A company paid $21300 for 100 computers.

How much does it cost to purchase 20 computers

Answer: $4260


SOLUTION 1 :

Step 1: $21300 ÷ 100 = $213
Step 2: $213 x 20 = $4260

20 computers cost $4260.



9)  

A company paid $20500 for 100 computers.

How much does it cost to purchase 10 computers

Answer: $2050


SOLUTION 1 :

Step 1: $20500 ÷ 100 = $205
Step 2: $205 x 10 = $2050

10 computers cost $2050.



10)  

A company paid $20200 for 100 computers.

How much does it cost to purchase 60 computers

Answer: $12120


SOLUTION 1 :

Step 1: $20200 ÷ 100 = $202
Step 2: $202 x 60 = $12120

60 computers cost $12120.