Scroll:Mental Sums >> Mental Sums >> ps (330)


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)  

What is the length of a square if the perimeter is 612 cm
cm


Answer:_______________




2)  

What is the length of a square if the perimeter is 220 cm
cm


Answer:_______________




3)  

What is the length of a square if the perimeter is 28 cm
cm


Answer:_______________




4)  

What is the length of a square if the perimeter is 904 cm
cm


Answer:_______________




5)  

What is the length of a square if the perimeter is 504 cm
cm


Answer:_______________




6)  

What is the length of a square if the perimeter is 132 cm
cm


Answer:_______________




7)  

What is the length of a square if the perimeter is 768 cm
cm


Answer:_______________




8)  

What is the length of a square if the perimeter is 968 cm
cm


Answer:_______________




9)  

What is the length of a square if the perimeter is 924 cm
cm


Answer:_______________




10)  

What is the length of a square if the perimeter is 492 cm
cm


Answer:_______________




 

1)  

What is the length of a square if the perimeter is 612 cm
Answer: 153 cm


SOLUTION 1 :

612 cm ÷ 4 = 153 cm

The length of a square is 153 cm.



2)  

What is the length of a square if the perimeter is 220 cm
Answer: 55 cm


SOLUTION 1 :

220 cm ÷ 4 = 55 cm

The length of a square is 55 cm.



3)  

What is the length of a square if the perimeter is 28 cm
Answer: 7 cm


SOLUTION 1 :

28 cm ÷ 4 = 7 cm

The length of a square is 7 cm.



4)  

What is the length of a square if the perimeter is 904 cm
Answer: 226 cm


SOLUTION 1 :

904 cm ÷ 4 = 226 cm

The length of a square is 226 cm.



5)  

What is the length of a square if the perimeter is 504 cm
Answer: 126 cm


SOLUTION 1 :

504 cm ÷ 4 = 126 cm

The length of a square is 126 cm.



6)  

What is the length of a square if the perimeter is 132 cm
Answer: 33 cm


SOLUTION 1 :

132 cm ÷ 4 = 33 cm

The length of a square is 33 cm.



7)  

What is the length of a square if the perimeter is 768 cm
Answer: 192 cm


SOLUTION 1 :

768 cm ÷ 4 = 192 cm

The length of a square is 192 cm.



8)  

What is the length of a square if the perimeter is 968 cm
Answer: 242 cm


SOLUTION 1 :

968 cm ÷ 4 = 242 cm

The length of a square is 242 cm.



9)  

What is the length of a square if the perimeter is 924 cm
Answer: 231 cm


SOLUTION 1 :

924 cm ÷ 4 = 231 cm

The length of a square is 231 cm.



10)  

What is the length of a square if the perimeter is 492 cm
Answer: 123 cm


SOLUTION 1 :

492 cm ÷ 4 = 123 cm

The length of a square is 123 cm.