Scroll:Measurement >> Perimeter >> saq (1001)

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)  

Judy has a rectangular piece of cardboard, 64 cm by 9 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               64 cm

          9 cm
 

cm


Answer:_______________




2)  

Judy has a rectangular piece of cardboard, 72 cm by 14 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               72 cm

          14 cm
 

cm


Answer:_______________




3)  

Judy has a rectangular piece of cardboard, 70 cm by 13 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               70 cm

          13 cm
 

cm


Answer:_______________




4)  

Judy has a rectangular piece of cardboard, 80 cm by 12 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               80 cm

          12 cm
 

cm


Answer:_______________




5)  

Judy has a rectangular piece of cardboard, 48 cm by 18 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               48 cm

          18 cm
 

cm


Answer:_______________




6)  

Judy has a rectangular piece of cardboard, 44 cm by 15 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               44 cm

          15 cm
 

cm


Answer:_______________




7)  

Judy has a rectangular piece of cardboard, 46 cm by 6 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               46 cm

          6 cm
 

cm


Answer:_______________




8)  

Judy has a rectangular piece of cardboard, 26 cm by 16 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               26 cm

          16 cm
 

cm


Answer:_______________




9)  

Judy has a rectangular piece of cardboard, 34 cm by 12 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               34 cm

          12 cm
 

cm


Answer:_______________




10)  

Judy has a rectangular piece of cardboard, 54 cm by 13 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               54 cm

          13 cm
 

cm


Answer:_______________




 

1)  

Judy has a rectangular piece of cardboard, 64 cm by 9 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               64 cm

          9 cm
 

Answer: 82 cm


SOLUTION 1 :

Step 1: After cutting into half : 64 ÷ 2 = 32
Step 2: Perimeter : 32 + 32 + 9 + 9 = 82 cm

The perimeter is 82 cm.



2)  

Judy has a rectangular piece of cardboard, 72 cm by 14 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               72 cm

          14 cm
 

Answer: 100 cm


SOLUTION 1 :

Step 1: After cutting into half : 72 ÷ 2 = 36
Step 2: Perimeter : 36 + 36 + 14 + 14 = 100 cm

The perimeter is 100 cm.



3)  

Judy has a rectangular piece of cardboard, 70 cm by 13 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               70 cm

          13 cm
 

Answer: 96 cm


SOLUTION 1 :

Step 1: After cutting into half : 70 ÷ 2 = 35
Step 2: Perimeter : 35 + 35 + 13 + 13 = 96 cm

The perimeter is 96 cm.



4)  

Judy has a rectangular piece of cardboard, 80 cm by 12 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               80 cm

          12 cm
 

Answer: 104 cm


SOLUTION 1 :

Step 1: After cutting into half : 80 ÷ 2 = 40
Step 2: Perimeter : 40 + 40 + 12 + 12 = 104 cm

The perimeter is 104 cm.



5)  

Judy has a rectangular piece of cardboard, 48 cm by 18 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               48 cm

          18 cm
 

Answer: 84 cm


SOLUTION 1 :

Step 1: After cutting into half : 48 ÷ 2 = 24
Step 2: Perimeter : 24 + 24 + 18 + 18 = 84 cm

The perimeter is 84 cm.



6)  

Judy has a rectangular piece of cardboard, 44 cm by 15 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               44 cm

          15 cm
 

Answer: 74 cm


SOLUTION 1 :

Step 1: After cutting into half : 44 ÷ 2 = 22
Step 2: Perimeter : 22 + 22 + 15 + 15 = 74 cm

The perimeter is 74 cm.



7)  

Judy has a rectangular piece of cardboard, 46 cm by 6 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               46 cm

          6 cm
 

Answer: 58 cm


SOLUTION 1 :

Step 1: After cutting into half : 46 ÷ 2 = 23
Step 2: Perimeter : 23 + 23 + 6 + 6 = 58 cm

The perimeter is 58 cm.



8)  

Judy has a rectangular piece of cardboard, 26 cm by 16 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               26 cm

          16 cm
 

Answer: 58 cm


SOLUTION 1 :

Step 1: After cutting into half : 26 ÷ 2 = 13
Step 2: Perimeter : 13 + 13 + 16 + 16 = 58 cm

The perimeter is 58 cm.



9)  

Judy has a rectangular piece of cardboard, 34 cm by 12 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               34 cm

          12 cm
 

Answer: 58 cm


SOLUTION 1 :

Step 1: After cutting into half : 34 ÷ 2 = 17
Step 2: Perimeter : 17 + 17 + 12 + 12 = 58 cm

The perimeter is 58 cm.



10)  

Judy has a rectangular piece of cardboard, 54 cm by 13 cm.
She cut it into two halves to do her artwork.
What is the perimeter of each half of the cardboard after it has been cut

                               54 cm

          13 cm
 

Answer: 80 cm


SOLUTION 1 :

Step 1: After cutting into half : 54 ÷ 2 = 27
Step 2: Perimeter : 27 + 27 + 13 + 13 = 80 cm

The perimeter is 80 cm.