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 516 cm
cm


Answer:_______________




2)  

What is the length of a square if the perimeter is 792 cm
cm


Answer:_______________




3)  

What is the length of a square if the perimeter is 96 cm
cm


Answer:_______________




4)  

What is the length of a square if the perimeter is 488 cm
cm


Answer:_______________




5)  

What is the length of a square if the perimeter is 740 cm
cm


Answer:_______________




6)  

What is the length of a square if the perimeter is 560 cm
cm


Answer:_______________




7)  

What is the length of a square if the perimeter is 116 cm
cm


Answer:_______________




8)  

What is the length of a square if the perimeter is 884 cm
cm


Answer:_______________




9)  

What is the length of a square if the perimeter is 596 cm
cm


Answer:_______________




10)  

What is the length of a square if the perimeter is 816 cm
cm


Answer:_______________




 

1)  

What is the length of a square if the perimeter is 516 cm
Answer: 129 cm


SOLUTION 1 :

516 cm ÷ 4 = 129 cm

The length of a square is 129 cm.



2)  

What is the length of a square if the perimeter is 792 cm
Answer: 198 cm


SOLUTION 1 :

792 cm ÷ 4 = 198 cm

The length of a square is 198 cm.



3)  

What is the length of a square if the perimeter is 96 cm
Answer: 24 cm


SOLUTION 1 :

96 cm ÷ 4 = 24 cm

The length of a square is 24 cm.



4)  

What is the length of a square if the perimeter is 488 cm
Answer: 122 cm


SOLUTION 1 :

488 cm ÷ 4 = 122 cm

The length of a square is 122 cm.



5)  

What is the length of a square if the perimeter is 740 cm
Answer: 185 cm


SOLUTION 1 :

740 cm ÷ 4 = 185 cm

The length of a square is 185 cm.



6)  

What is the length of a square if the perimeter is 560 cm
Answer: 140 cm


SOLUTION 1 :

560 cm ÷ 4 = 140 cm

The length of a square is 140 cm.



7)  

What is the length of a square if the perimeter is 116 cm
Answer: 29 cm


SOLUTION 1 :

116 cm ÷ 4 = 29 cm

The length of a square is 29 cm.



8)  

What is the length of a square if the perimeter is 884 cm
Answer: 221 cm


SOLUTION 1 :

884 cm ÷ 4 = 221 cm

The length of a square is 221 cm.



9)  

What is the length of a square if the perimeter is 596 cm
Answer: 149 cm


SOLUTION 1 :

596 cm ÷ 4 = 149 cm

The length of a square is 149 cm.



10)  

What is the length of a square if the perimeter is 816 cm
Answer: 204 cm


SOLUTION 1 :

816 cm ÷ 4 = 204 cm

The length of a square is 204 cm.