Sasi Math (Revised for 1024)

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.

Judy has a rectangular piece of cardboard, 62 cm by 8 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

62 cm

8 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 50 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

50 cm

6 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 12 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

12 cm

16 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 40 cm by 10 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

40 cm

10 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 28 cm by 20 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

28 cm

20 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 12 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

12 cm

14 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 58 cm by 8 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

58 cm

8 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 62 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

62 cm

12 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 42 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

42 cm

14 cm

Answer:_______________

10)

Judy has a rectangular piece of cardboard, 36 cm by 19 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

36 cm

19 cm

Answer:_______________

Judy has a rectangular piece of cardboard, 62 cm by 8 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

62 cm

8 cm

Answer: 78 cm

SOLUTION 1 :

Step 1: After cutting into half : 62 ÷ 2 = 31
Step 2: Perimeter : 31 + 31 + 8 + 8 = 78 cm

The perimeter is 78 cm.

Judy has a rectangular piece of cardboard, 50 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

50 cm

6 cm

Answer: 62 cm

SOLUTION 1 :

Step 1: After cutting into half : 50 ÷ 2 = 25
Step 2: Perimeter : 25 + 25 + 6 + 6 = 62 cm

The perimeter is 62 cm.

Judy has a rectangular piece of cardboard, 12 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

12 cm

16 cm

Answer: 44 cm

SOLUTION 1 :

Step 1: After cutting into half : 12 ÷ 2 = 6
Step 2: Perimeter : 6 + 6 + 16 + 16 = 44 cm

The perimeter is 44 cm.

Judy has a rectangular piece of cardboard, 40 cm by 10 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

40 cm

10 cm

Answer: 60 cm

SOLUTION 1 :

Step 1: After cutting into half : 40 ÷ 2 = 20
Step 2: Perimeter : 20 + 20 + 10 + 10 = 60 cm

The perimeter is 60 cm.

Judy has a rectangular piece of cardboard, 28 cm by 20 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

28 cm

20 cm

Answer: 68 cm

SOLUTION 1 :

Step 1: After cutting into half : 28 ÷ 2 = 14
Step 2: Perimeter : 14 + 14 + 20 + 20 = 68 cm

The perimeter is 68 cm.

Judy has a rectangular piece of cardboard, 12 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

12 cm

14 cm

Answer: 40 cm

SOLUTION 1 :

Step 1: After cutting into half : 12 ÷ 2 = 6
Step 2: Perimeter : 6 + 6 + 14 + 14 = 40 cm

The perimeter is 40 cm.

Judy has a rectangular piece of cardboard, 58 cm by 8 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

58 cm

8 cm

Answer: 74 cm

SOLUTION 1 :

Step 1: After cutting into half : 58 ÷ 2 = 29
Step 2: Perimeter : 29 + 29 + 8 + 8 = 74 cm

The perimeter is 74 cm.

Judy has a rectangular piece of cardboard, 62 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

62 cm

12 cm

Answer: 86 cm

SOLUTION 1 :

Step 1: After cutting into half : 62 ÷ 2 = 31
Step 2: Perimeter : 31 + 31 + 12 + 12 = 86 cm

The perimeter is 86 cm.

Judy has a rectangular piece of cardboard, 42 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

42 cm

14 cm

Answer: 70 cm

SOLUTION 1 :

Step 1: After cutting into half : 42 ÷ 2 = 21
Step 2: Perimeter : 21 + 21 + 14 + 14 = 70 cm

The perimeter is 70 cm.

10)

Judy has a rectangular piece of cardboard, 36 cm by 19 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

36 cm

19 cm

Answer: 74 cm

SOLUTION 1 :

Step 1: After cutting into half : 36 ÷ 2 = 18
Step 2: Perimeter : 18 + 18 + 19 + 19 = 74 cm

The perimeter is 74 cm.